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	<title>Workshop &#8211; HostCoder</title>
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		<title>PHP Files Made Simple: A Starter&#8217;s Guide to File Handling</title>
		<link>https://hostcoder.com/workshop/php-files-made-simple-a-starters-guide-to-file-handling/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=php-files-made-simple-a-starters-guide-to-file-handling</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Sun, 08 Oct 2023 21:39:18 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=86</guid>

					<description><![CDATA[File handling is a fundamental aspect of many PHP applications. Whether you&#8217;re reading configuration files, writing log data, or managing user uploads, understanding PHP&#8217;s file-handling functions is crucial. In this beginner&#8217;s guide, we&#8217;ll explore PHP&#8217;s file-handling capabilities, covering file opening, reading, writing, and closing operations with code examples. Prerequisites Before diving into PHP&#8217;s file handling, &#8230; <a href="https://hostcoder.com/workshop/php-files-made-simple-a-starters-guide-to-file-handling/" class="more-link">Continue reading<span class="screen-reader-text"> "PHP Files Made Simple: A Starter&#8217;s Guide to File Handling"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">86</post-id>	</item>
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		<title>File Compression and Decompression in PHP: Exploring Efficient Storage and Transfer</title>
		<link>https://hostcoder.com/workshop/file-compression-and-decompression-in-php-exploring-efficient-storage-and-transfer/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=file-compression-and-decompression-in-php-exploring-efficient-storage-and-transfer</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Sun, 08 Oct 2023 21:36:38 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=84</guid>

					<description><![CDATA[File compression and decompression are essential techniques for optimizing storage space and reducing data transfer times. PHP offers robust support for working with compressed files, including popular formats like ZIP and GZIP. In this article, we&#8217;ll dive into PHP&#8217;s capabilities for file compression and decompression, with code examples to illustrate each step. Prerequisites Before we &#8230; <a href="https://hostcoder.com/workshop/file-compression-and-decompression-in-php-exploring-efficient-storage-and-transfer/" class="more-link">Continue reading<span class="screen-reader-text"> "File Compression and Decompression in PHP: Exploring Efficient Storage and Transfer"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">84</post-id>	</item>
		<item>
		<title>How to load an external library in Postman testing environment?</title>
		<link>https://hostcoder.com/workshop/how-to-load-an-external-library-in-postman-testing-environment/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-load-an-external-library-in-postman-testing-environment</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Sun, 08 Oct 2023 19:50:12 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=73</guid>

					<description><![CDATA[In Postman, a testing environment is a set of key-value pairs that you can use to customize and parameterize API requests and tests. Environments allow you to manage variables, making it easy to test your API across different configurations, such as development, staging, and production. Here&#8217;s how Postman testing environments work: Overall, Postman testing environments &#8230; <a href="https://hostcoder.com/workshop/how-to-load-an-external-library-in-postman-testing-environment/" class="more-link">Continue reading<span class="screen-reader-text"> "How to load an external library in Postman testing environment?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">73</post-id>	</item>
		<item>
		<title>How to write an API test in Postman?</title>
		<link>https://hostcoder.com/workshop/how-to-write-an-api-test-in-postman/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-write-an-api-test-in-postman</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Sun, 08 Oct 2023 19:43:06 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=70</guid>

					<description><![CDATA[API tests in Postman are indispensable for ensuring the reliability and functionality of APIs. They enable automated testing, swiftly validating that APIs perform as intended, which is crucial for preventing regressions and maintaining software quality. Additionally, these tests facilitate seamless collaboration among development teams, offering a common language to discuss expected API behavior and streamlining &#8230; <a href="https://hostcoder.com/workshop/how-to-write-an-api-test-in-postman/" class="more-link">Continue reading<span class="screen-reader-text"> "How to write an API test in Postman?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">70</post-id>	</item>
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		<title>How to use Postman to call API using the GET or POST method</title>
		<link>https://hostcoder.com/workshop/how-to-use-postman-to-call-api-using-the-get-or-post-method/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-use-postman-to-call-api-using-the-get-or-post-method</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Sun, 08 Oct 2023 18:59:46 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=64</guid>

					<description><![CDATA[Postman is a widely used API testing and development tool that simplifies the process of making HTTP requests and testing APIs. It offers an intuitive graphical user interface to create, send, and analyze requests to web services. Developers and testers use Postman to efficiently interact with APIs, perform automated testing, and document API workflows. It &#8230; <a href="https://hostcoder.com/workshop/how-to-use-postman-to-call-api-using-the-get-or-post-method/" class="more-link">Continue reading<span class="screen-reader-text"> "How to use Postman to call API using the GET or POST method"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">64</post-id>	</item>
		<item>
		<title>How to trigger an event from an iframe to the parent container in javascript?</title>
		<link>https://hostcoder.com/workshop/how-to-trigger-an-event-from-the-iframe-to-the-parent-container-in-javascript/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-trigger-an-event-from-the-iframe-to-the-parent-container-in-javascript</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Fri, 29 Sep 2023 09:18:29 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=57</guid>

					<description><![CDATA[To trigger an event from an iframe to the parent container in JavaScript, you can use the postMessage method, which allows secure communication between an iframe and its parent window. Here&#8217;s how you can do it: In the Child Iframe (iframe.html): Replace '*' with the actual origin of the parent window if you want to &#8230; <a href="https://hostcoder.com/workshop/how-to-trigger-an-event-from-the-iframe-to-the-parent-container-in-javascript/" class="more-link">Continue reading<span class="screen-reader-text"> "How to trigger an event from an iframe to the parent container in javascript?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">57</post-id>	</item>
		<item>
		<title>How to set up the number of decimals and separators for a number with reactJS?</title>
		<link>https://hostcoder.com/workshop/how-to-set-up-the-number-of-decimals-and-separators-for-a-number-with-reactjs/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-set-up-the-number-of-decimals-and-separators-for-a-number-with-reactjs</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Wed, 27 Sep 2023 22:32:12 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=38</guid>

					<description><![CDATA[To set up the number of decimals and separators for a number in a React.js application, you can use JavaScript&#8217;s built-in Number object and the toLocaleString() method. Here&#8217;s how you can do it: In the code above, we use the toLocaleString() method to format the numberToFormat with the specified number of decimals and separators. By &#8230; <a href="https://hostcoder.com/workshop/how-to-set-up-the-number-of-decimals-and-separators-for-a-number-with-reactjs/" class="more-link">Continue reading<span class="screen-reader-text"> "How to set up the number of decimals and separators for a number with reactJS?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">38</post-id>	</item>
		<item>
		<title>How to implement dropdown with dynamic levels in Angular?</title>
		<link>https://hostcoder.com/workshop/how-to-implement-dropdown-with-dynamic-levels-in-angular/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-implement-dropdown-with-dynamic-levels-in-angular</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Wed, 27 Sep 2023 22:19:25 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=36</guid>

					<description><![CDATA[To implement a dropdown with dynamic levels (nested dropdowns) in Angular, you can use Angular&#8217;s template-driven or reactive forms along with Angular&#8217;s component structure. Here&#8217;s a step-by-step guide on how to create such a dropdown: With these steps, you&#8217;ll have a dynamic dropdown with multiple levels in your Angular application. The example provided assumes a &#8230; <a href="https://hostcoder.com/workshop/how-to-implement-dropdown-with-dynamic-levels-in-angular/" class="more-link">Continue reading<span class="screen-reader-text"> "How to implement dropdown with dynamic levels in Angular?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">36</post-id>	</item>
		<item>
		<title>How to get cookies from localhost in Angular development environment?</title>
		<link>https://hostcoder.com/workshop/how-to-get-cookies-from-localhost-in-angular-development-environment/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-get-cookies-from-localhost-in-angular-development-environment</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Wed, 27 Sep 2023 22:16:44 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=34</guid>

					<description><![CDATA[In an Angular development environment, you can interact with cookies by using JavaScript or libraries specifically designed for managing cookies. To get cookies from localhost in an Angular application, follow these steps: Remember that cookies should be set by your server when sending responses to the client. The client (Angular application) can read and manipulate &#8230; <a href="https://hostcoder.com/workshop/how-to-get-cookies-from-localhost-in-angular-development-environment/" class="more-link">Continue reading<span class="screen-reader-text"> "How to get cookies from localhost in Angular development environment?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">34</post-id>	</item>
		<item>
		<title>What is tarfile.add() in Python?</title>
		<link>https://hostcoder.com/workshop/what-is-tarfile-add-in-python/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=what-is-tarfile-add-in-python</link>
		
		<dc:creator><![CDATA[@hostcoder_metauser]]></dc:creator>
		<pubDate>Wed, 27 Sep 2023 22:10:19 +0000</pubDate>
				<category><![CDATA[Workshop]]></category>
		<guid isPermaLink="false">https://hostcoder.com/?p=32</guid>

					<description><![CDATA[tarfile.add() is a method used in Python to add files or directories to an existing tar archive or to create a new tar archive and add files or directories to it. Tar archives are file storage archives in tar (Tape Archive) format, often used in Unix and Linux systems to bundle multiple files into a &#8230; <a href="https://hostcoder.com/workshop/what-is-tarfile-add-in-python/" class="more-link">Continue reading<span class="screen-reader-text"> "What is tarfile.add() in Python?"</span></a>]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">32</post-id>	</item>
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