The latest articles on DEV Community by AlexanderR7 (@alexanderr7). https://dev.to/alexanderr7 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3505044%2Fe180b096-9eb7-4240-95c0-fa38d6f35009.jpg https://dev.to/alexanderr7 en AlexanderR7 Thu, 13 Nov 2025 17:20:29 +0000 https://dev.to/alexanderr7/-316d https://dev.to/alexanderr7/-316d <p> </p> <div class="ltag__link--embedded"> <div class="crayons-story "> <a href="https://dev.to/jesseilc123/oop-python-for-dummies-9oa" class="crayons-story__hidden-navigation-link">OOP Python for Dummies</a> <div class="crayons-story__body crayons-story__body-full_post"> <div class="crayons-story__top"> <div class="crayons-story__meta"> <div class="crayons-story__author-pic"> <a href="/jesseilc123" class="crayons-avatar crayons-avatar--l "> <img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F1017621%2F269ba1e6-c721-426f-9315-cddb23b8f7f9.jpg" alt="jesseilc123 profile" class="crayons-avatar__image"> </a> </div> <div> <div> <a href="/jesseilc123" class="crayons-story__secondary fw-medium m:hidden"> Jesse Ilc </a> <div class="profile-preview-card relative mb-4 s:mb-0 fw-medium hidden m:inline-block"> Jesse Ilc <div id="story-author-preview-content-1497133" class="profile-preview-card__content crayons-dropdown branded-7 p-4 pt-0"> <div class="gap-4 grid"> <div class="-mt-4"> <a href="/jesseilc123" class="flex"> <span class="crayons-avatar crayons-avatar--xl mr-2 shrink-0"> <img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F1017621%2F269ba1e6-c721-426f-9315-cddb23b8f7f9.jpg" class="crayons-avatar__image" alt=""> </span> <span class="crayons-link crayons-subtitle-2 mt-5">Jesse Ilc</span> </a> </div> <div class="print-hidden"> Follow </div> <div class="author-preview-metadata-container"></div> </div> </div> </div> </div> <a href="https://dev.to/jesseilc123/oop-python-for-dummies-9oa" class="crayons-story__tertiary fs-xs"><time>Jun 27 '23</time><span class="time-ago-indicator-initial-placeholder"></span></a> </div> </div> </div> <div class="crayons-story__indention"> <h2 class="crayons-story__title crayons-story__title-full_post"> <a href="https://dev.to/jesseilc123/oop-python-for-dummies-9oa" id="article-link-1497133"> OOP Python for Dummies </a> </h2> <div class="crayons-story__tags"> <a class="crayons-tag crayons-tag--monochrome " href="/t/python"><span class="crayons-tag__prefix">#</span>python</a> <a class="crayons-tag crayons-tag--monochrome " href="/t/oop"><span class="crayons-tag__prefix">#</span>oop</a> <a class="crayons-tag crayons-tag--monochrome " href="/t/beginners"><span class="crayons-tag__prefix">#</span>beginners</a> <a class="crayons-tag crayons-tag--monochrome " href="/t/programming"><span class="crayons-tag__prefix">#</span>programming</a> </div> <div class="crayons-story__bottom"> <div class="crayons-story__details"> <a href="https://dev.to/jesseilc123/oop-python-for-dummies-9oa" class="crayons-btn crayons-btn--s crayons-btn--ghost crayons-btn--icon-left"> <div class="multiple_reactions_aggregate"> <span class="multiple_reactions_icons_container"> <span class="crayons_icon_container"> <img src="https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg" width="18" height="18"> </span> </span> <span class="aggregate_reactions_counter">3<span class="hidden s:inline"> reactions</span></span> </div> </a> <a href="https://dev.to/jesseilc123/oop-python-for-dummies-9oa#comments" class="crayons-btn crayons-btn--s crayons-btn--ghost crayons-btn--icon-left flex items-center"> Comments <span class="hidden s:inline">Add Comment</span> </a> </div> <div class="crayons-story__save"> <small class="crayons-story__tertiary fs-xs mr-2"> 7 min read </small> <span class="bm-initial"> </span> <span class="bm-success"> </span> </div> </div> </div> </div> </div> </div> python oop beginners programming AlexanderR7 Mon, 22 Sep 2025 02:15:13 +0000 https://dev.to/alexanderr7/introduction-to-c-language-3p6m https://dev.to/alexanderr7/introduction-to-c-language-3p6m <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F08hzv62atjuxe9dzifwi.png" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F08hzv62atjuxe9dzifwi.png" alt=" " width="256" height="256"></a><br> <em>Current official C# logo: 2023 - present</em></p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code> __________________________________________________________ </code></pre> </div> <p><strong>Publish date</strong>: 2000<br> C# is 1 of 3 built-in native languages for the .NET ecosystem.<br> <em>(Visual Basic.NET and F# are the other two)</em></p> <p><strong>Principle designer</strong>: Anders Hejlsberg for Microsoft</p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code> __________________________________________________________ </code></pre> </div> <p><strong>Type system</strong>:</p> <ul> <li><p><strong>Abstract</strong>: Defined object entities, class-based object-oriented.</p></li> <li><p><strong>Paradigm</strong>: General purpose, imperative, event-driven.</p></li> <li><p><strong>Typing</strong>: Static, strong, along with type reconstruction (type inference).</p></li> <li><p><strong>Declarative typing:</strong> Language Integration Query (LINQ).</p></li> <li> <p><strong>Compiler</strong>: Roslyn</p> </li> </ul> <p><strong>Syntax</strong>:</p> <ul> <li>A far away descendant of the 1972 C programming language.</li> <li>Code blocks are bracketed. </li> <li>End-of-line semicolons represent a statement terminator.</li> <li>Presence of functional and Lambda syntax, provided by LINQ.</li> </ul> programming csharp vscode basicconcepts