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		<title>11. Date, Time ve Calendar Kullanımı</title>
		<link>https://www.kesifruhu.com/yazilim/11-date-time-ve-calendar-kullanimi/</link>
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		<dc:creator><![CDATA[darklaz]]></dc:creator>
		<pubDate>Mon, 07 Apr 2025 08:05:17 +0000</pubDate>
				<category><![CDATA[Java]]></category>
		<category><![CDATA[Yazılım]]></category>
		<category><![CDATA[Calendar]]></category>
		<category><![CDATA[Date]]></category>
		<category><![CDATA[java.time]]></category>
		<category><![CDATA[Time]]></category>
		<guid isPermaLink="false">https://www.kesifruhu.com/?p=485</guid>

					<description><![CDATA[<p>11. Date, Time ve Calendar Kullanımı Java, tarih ve saat işlemlerini yönetmek için zengin bir API sunar. Bu API, eski java.util.Date ve java.util.Calendar sınıflarından, Java <a class="mh-excerpt-more" href="https://www.kesifruhu.com/yazilim/11-date-time-ve-calendar-kullanimi/" title="11. Date, Time ve Calendar Kullanımı">[...]</a></p>
<p><a href="https://www.kesifruhu.com/yazilim/11-date-time-ve-calendar-kullanimi/">11. Date, Time ve Calendar Kullanımı</a> yazısı ilk önce <a href="https://www.kesifruhu.com">Keşif Ruhu</a> üzerinde ortaya çıktı.</p>
]]></description>
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<figure class="wp-block-image"><img decoding="async" src="https://images.pexels.com/photos/295826/pexels-photo-295826.jpeg?auto=compress&amp;cs=tinysrgb&amp;fit=crop&amp;h=627&amp;w=1200" alt="image text"/></figure>



<p></p>



<h1 class="wp-block-heading">11. Date, Time ve Calendar Kullanımı</h1>



<p>Java, tarih ve saat işlemlerini yönetmek için zengin bir API sunar. Bu API, eski <code>java.util.Date</code> ve <code>java.util.Calendar</code> sınıflarından, Java 8 ile tanıtılan daha modern <code>java.time</code> paketine kadar çeşitli araçlar içerir. Bu makalede, Java&#8217;da tarih, saat ve takvim işlemlerinin nasıl yapıldığını detaylı bir şekilde inceleyeceğiz.</p>



<h2 class="wp-block-heading">java.util.Date Sınıfı</h2>



<p><code>java.util.Date</code>, Java&#8217;daki en temel tarih ve saat sınıfıdır. Milisaniye cinsinden bir zaman noktasını temsil eder. Ancak, bu sınıfın birçok metodu kullanımdan kaldırılmıştır (deprecated) ve <code>java.time</code> paketinin kullanımı önerilmektedir.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(1 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.util.Date;

public class DateExample {
    public static void main(String[] args) {
        Date now = new Date();
        System.out.println(&quot;Şu anki tarih ve saat: &quot; + now);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.util.Date;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">DateExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">Date</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4"> = </span><span style="color: #C586C0">new</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">Date</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Şu anki tarih ve saat: &quot;</span><span style="color: #D4D4D4"> + now);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h2 class="wp-block-heading">java.util.Calendar Sınıfı</h2>



<p><code>java.util.Calendar</code>, tarih ve saat alanlarını (yıl, ay, gün, saat, dakika, saniye vb.) manipüle etmek için kullanılan soyut bir sınıftır. <code>Date</code> sınıfına göre daha fazla esneklik sunar.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.util.Calendar;
import java.util.Date;

public class CalendarExample {
    public static void main(String[] args) {
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(new Date()); // Mevcut zamanı ayarla

        int year = calendar.get(Calendar.YEAR);
        int month = calendar.get(Calendar.MONTH) + 1; // Aylar 0'dan başlar
        int day = calendar.get(Calendar.DAY_OF_MONTH);

        System.out.println(&quot;Yıl: &quot; + year);
        System.out.println(&quot;Ay: &quot; + month);
        System.out.println(&quot;Gün: &quot; + day);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.util.Calendar;</span></span>
<span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.util.Date;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">CalendarExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">Calendar</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">Calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">getInstance</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">setTime</span><span style="color: #D4D4D4">(</span><span style="color: #C586C0">new</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">Date</span><span style="color: #D4D4D4">()); </span><span style="color: #6A9955">// Mevcut zamanı ayarla</span></span>
<span class="line"></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">int</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">year</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">get</span><span style="color: #D4D4D4">(</span><span style="color: #9CDCFE">Calendar</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">YEAR</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">int</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">month</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">get</span><span style="color: #D4D4D4">(</span><span style="color: #9CDCFE">Calendar</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">MONTH</span><span style="color: #D4D4D4">) + </span><span style="color: #B5CEA8">1</span><span style="color: #D4D4D4">; </span><span style="color: #6A9955">// Aylar 0&#39;dan başlar</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">int</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">day</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">get</span><span style="color: #D4D4D4">(</span><span style="color: #9CDCFE">Calendar</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">DAY_OF_MONTH</span><span style="color: #D4D4D4">);</span></span>
<span class="line"></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Yıl: &quot;</span><span style="color: #D4D4D4"> + year);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Ay: &quot;</span><span style="color: #D4D4D4"> + month);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Gün: &quot;</span><span style="color: #D4D4D4"> + day);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p><code>Calendar</code> sınıfı ile tarihleri ileri veya geri almak da mümkündür:</p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(1 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="calendar.add(Calendar.DAY_OF_MONTH, 7); // 7 gün ekle
Date futureDate = calendar.getTime();
System.out.println(&quot;7 gün sonraki tarih: &quot; + futureDate);
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">add</span><span style="color: #D4D4D4">(</span><span style="color: #9CDCFE">Calendar</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">DAY_OF_MONTH</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">7</span><span style="color: #D4D4D4">); </span><span style="color: #6A9955">// 7 gün ekle</span></span>
<span class="line"><span style="color: #4EC9B0">Date</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">futureDate</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">calendar</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">getTime</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;7 gün sonraki tarih: &quot;</span><span style="color: #D4D4D4"> + futureDate);</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h2 class="wp-block-heading">java.time Paketi (Java 8 ve Sonrası)</h2>



<p>Java 8 ile birlikte gelen <code>java.time</code> paketi, tarih ve saat işlemlerini daha modern ve kolay bir şekilde yapmayı sağlar. Bu paket, <code>Date</code> ve <code>Calendar</code> sınıflarının eksikliklerini gidermek amacıyla tasarlanmıştır. Temel sınıflar şunlardır:</p>



<ul class="wp-block-list">
<li><code>LocalDate</code>: Yalnızca tarihi (yıl, ay, gün) temsil eder.</li>



<li><code>LocalTime</code>: Yalnızca saati (saat, dakika, saniye, nanosaniye) temsil eder.</li>



<li><code>LocalDateTime</code>: Hem tarihi hem de saati temsil eder.</li>



<li><code>ZonedDateTime</code>: Zaman dilimi bilgisiyle birlikte tarihi ve saati temsil eder.</li>



<li><code>Instant</code>: Milisaniye veya nanosaniye hassasiyetinde anlık bir zaman noktasını temsil eder.</li>



<li><code>Duration</code>: İki zaman noktası arasındaki süreyi temsil eder (örneğin, saat, dakika, saniye).</li>



<li><code>Period</code>: İki tarih arasındaki süreyi temsil eder (örneğin, yıl, ay, gün).</li>
</ul>



<h3 class="wp-block-heading">LocalDate Kullanımı</h3>



<p><code>LocalDate</code>, sadece tarihi temsil eder.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.time.LocalDate;

public class LocalDateExample {
    public static void main(String[] args) {
        LocalDate today = LocalDate.now();
        System.out.println(&quot;Bugünün tarihi: &quot; + today);

        LocalDate specificDate = LocalDate.of(2023, 10, 27);
        System.out.println(&quot;Belirli bir tarih: &quot; + specificDate);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.LocalDate;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">LocalDateExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalDate</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">today</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalDate</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">now</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Bugünün tarihi: &quot;</span><span style="color: #D4D4D4"> + today);</span></span>
<span class="line"></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalDate</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">specificDate</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalDate</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">of</span><span style="color: #D4D4D4">(</span><span style="color: #B5CEA8">2023</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">10</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">27</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Belirli bir tarih: &quot;</span><span style="color: #D4D4D4"> + specificDate);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h3 class="wp-block-heading">LocalTime Kullanımı</h3>



<p><code>LocalTime</code>, sadece saati temsil eder.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.time.LocalTime;

public class LocalTimeExample {
    public static void main(String[] args) {
        LocalTime now = LocalTime.now();
        System.out.println(&quot;Şu anki saat: &quot; + now);

        LocalTime specificTime = LocalTime.of(14, 30, 0);
        System.out.println(&quot;Belirli bir saat: &quot; + specificTime);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.LocalTime;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">LocalTimeExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">now</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Şu anki saat: &quot;</span><span style="color: #D4D4D4"> + now);</span></span>
<span class="line"></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">specificTime</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">of</span><span style="color: #D4D4D4">(</span><span style="color: #B5CEA8">14</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">30</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">0</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Belirli bir saat: &quot;</span><span style="color: #D4D4D4"> + specificTime);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h3 class="wp-block-heading">LocalDateTime Kullanımı</h3>



<p><code>LocalDateTime</code>, hem tarihi hem de saati temsil eder.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.time.LocalDateTime;

public class LocalDateTimeExample {
    public static void main(String[] args) {
        LocalDateTime now = LocalDateTime.now();
        System.out.println(&quot;Şu anki tarih ve saat: &quot; + now);

        LocalDateTime specificDateTime = LocalDateTime.of(2023, 10, 27, 14, 30, 0);
        System.out.println(&quot;Belirli bir tarih ve saat: &quot; + specificDateTime);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.LocalDateTime;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">LocalDateTimeExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalDateTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalDateTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">now</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Şu anki tarih ve saat: &quot;</span><span style="color: #D4D4D4"> + now);</span></span>
<span class="line"></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalDateTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">specificDateTime</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalDateTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">of</span><span style="color: #D4D4D4">(</span><span style="color: #B5CEA8">2023</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">10</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">27</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">14</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">30</span><span style="color: #D4D4D4">, </span><span style="color: #B5CEA8">0</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Belirli bir tarih ve saat: &quot;</span><span style="color: #D4D4D4"> + specificDateTime);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h3 class="wp-block-heading">ZonedDateTime Kullanımı</h3>



<p><code>ZonedDateTime</code>, zaman dilimi (timezone) bilgisiyle birlikte tarihi ve saati temsil eder.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.time.ZonedDateTime;
import java.time.ZoneId;

public class ZonedDateTimeExample {
    public static void main(String[] args) {
        ZoneId zoneId = ZoneId.of(&quot;Europe/Istanbul&quot;);
        ZonedDateTime now = ZonedDateTime.now(zoneId);
        System.out.println(&quot;İstanbul'daki şu anki tarih ve saat: &quot; + now);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.ZonedDateTime;</span></span>
<span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.ZoneId;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">ZonedDateTimeExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">ZoneId</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">zoneId</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">ZoneId</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">of</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Europe/Istanbul&quot;</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">ZonedDateTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">ZonedDateTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">now</span><span style="color: #D4D4D4">(zoneId);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;İstanbul&#39;daki şu anki tarih ve saat: &quot;</span><span style="color: #D4D4D4"> + now);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h3 class="wp-block-heading">Tarih ve Saat Formatlama</h3>



<p><code>java.time</code> paketi, tarih ve saatleri formatlamak için <code>DateTimeFormatter</code> sınıfını sunar. Bu sınıf, farklı formatlarda tarih ve saatleri göstermeyi sağlar.</p>



<p><strong>Örnek:</strong></p>



<div class="wp-block-kevinbatdorf-code-block-pro cbp-has-line-numbers" data-code-block-pro-font-family="Code-Pro-JetBrains-Mono" style="font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--cbp-line-number-color:#D4D4D4;--cbp-line-number-width:calc(2 * 0.6 * .875rem);line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)"><span style="display:flex;align-items:center;padding:10px 0px 10px 16px;margin-bottom:-2px;width:100%;text-align:left;background-color:#2b2b2b;color:#c7c7c7">Java</span><span role="button" tabindex="0" data-code="import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

public class DateTimeFormatterExample {
    public static void main(String[] args) {
        LocalDateTime now = LocalDateTime.now();
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern(&quot;dd.MM.yyyy HH:mm:ss&quot;);
        String formattedDateTime = now.format(formatter);
        System.out.println(&quot;Formatlanmış tarih ve saat: &quot; + formattedDateTime);
    }
}
" style="color:#D4D4D4;display:none" aria-label="Copy" class="code-block-pro-copy-button"><svg xmlns="http://www.w3.org/2000/svg" style="width:24px;height:24px" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"><path class="with-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"></path><path class="without-check" stroke-linecap="round" stroke-linejoin="round" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path></svg></span><pre class="shiki dark-plus" style="background-color: #1E1E1E" tabindex="0"><code><span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.LocalDateTime;</span></span>
<span class="line"><span style="color: #569CD6">import</span><span style="color: #D4D4D4"> java.time.format.DateTimeFormatter;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">class</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">DateTimeFormatterExample</span><span style="color: #D4D4D4"> {</span></span>
<span class="line"><span style="color: #D4D4D4">    </span><span style="color: #569CD6">public</span><span style="color: #D4D4D4"> </span><span style="color: #569CD6">static</span><span style="color: #D4D4D4"> </span><span style="color: #4EC9B0">void</span><span style="color: #D4D4D4"> </span><span style="color: #DCDCAA">main</span><span style="color: #D4D4D4">(</span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4">[] </span><span style="color: #9CDCFE">args</span><span style="color: #D4D4D4">) {</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">LocalDateTime</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">LocalDateTime</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">now</span><span style="color: #D4D4D4">();</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">DateTimeFormatter</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">formatter</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">DateTimeFormatter</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">ofPattern</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;dd.MM.yyyy HH:mm:ss&quot;</span><span style="color: #D4D4D4">);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #4EC9B0">String</span><span style="color: #D4D4D4"> </span><span style="color: #9CDCFE">formattedDateTime</span><span style="color: #D4D4D4"> = </span><span style="color: #9CDCFE">now</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">format</span><span style="color: #D4D4D4">(formatter);</span></span>
<span class="line"><span style="color: #D4D4D4">        </span><span style="color: #9CDCFE">System</span><span style="color: #D4D4D4">.</span><span style="color: #9CDCFE">out</span><span style="color: #D4D4D4">.</span><span style="color: #DCDCAA">println</span><span style="color: #D4D4D4">(</span><span style="color: #CE9178">&quot;Formatlanmış tarih ve saat: &quot;</span><span style="color: #D4D4D4"> + formattedDateTime);</span></span>
<span class="line"><span style="color: #D4D4D4">    }</span></span>
<span class="line"><span style="color: #D4D4D4">}</span></span>
<span class="line"></span></code></pre></div>



<p></p>



<h2 class="wp-block-heading">Sonuç</h2>



<p>Java&#8217;da tarih ve saat işlemleri, <code>java.util.Date</code> ve <code>java.util.Calendar</code> sınıfları ile başlayıp, Java 8 ile gelen <code>java.time</code> paketi ile modern bir hale gelmiştir. <code>java.time</code> paketi, daha okunabilir, anlaşılır ve kullanımı kolay bir API sunar. Bu makalede, bu sınıfların ve paketlerin temel kullanım örneklerini inceledik. Projelerinizde tarih ve saat işlemlerini yaparken, <code>java.time</code> paketini kullanmanız önerilir.</p>



<figure class="wp-block-image"><img decoding="async" src="image-placeholder.jpg" alt="Java time package classes diagram"/></figure>



<p></p>



<blockquote class="wp-block-quote is-layout-flow wp-block-quote-is-layout-flow">
<p><em>Unutmayın, zaman yönetimi sadece programlama için değil, hayatın her alanı için önemlidir.</em></p>
</blockquote>
<p><a href="https://www.kesifruhu.com/yazilim/11-date-time-ve-calendar-kullanimi/">11. Date, Time ve Calendar Kullanımı</a> yazısı ilk önce <a href="https://www.kesifruhu.com">Keşif Ruhu</a> üzerinde ortaya çıktı.</p>
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