The latest articles on DEV Community by Fajarullah (@frullah). https://dev.to/frullah 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%2F225903%2Fcfa7315d-13ca-4be3-b97f-f08584ca47da.png https://dev.to/frullah en Fajarullah Fri, 07 Jan 2022 15:34:03 +0000 https://dev.to/frullah/cara-mendaftar-getabstract-sebagai-mahasiswa-4kb4 https://dev.to/frullah/cara-mendaftar-getabstract-sebagai-mahasiswa-4kb4 <p>Kalian seorang mahasiswa yang sangat suka membaca buku ? ingin membaca buku tapi tidak mempunyai waktu karena sibuk ? <strong>getAbstract</strong> bisa membantu kalian untuk membaca buku secara efisien!.</p> <h2> Apa itu getAbstract ? </h2> <p><strong>getAbstract</strong> adalah aplikasi ringkasan buku yang dapat membantu kalian menghemat waktu untuk membaca, dan belajar secara efisien.</p> <p>Kalian bisa membaca berbagai kategori buku pada getAbstract, beberapa diantaranya adalah tentang leadership, manajemen, karir, personal development, dll.</p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--HrM6pXM4--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/adx2624db3cvm5sx1yze.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--HrM6pXM4--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/adx2624db3cvm5sx1yze.png" alt="The 7 Habits of Highly Effective People Summary" width="724" height="733"></a></p> <p>Sebagai mahasiswa kalian bisa mendapatkan 5000 ringkasan buku secara gratis.</p> <h2> Cara mendaftar </h2> <ol> <li><p>Masuk ke halaman <a href="https://www.getabstract.com/id/subscribe/students">mendaftar getAbstract sebagai mahasiswa</a></p></li> <li><p>Klik <em>Get Started</em> pada plan <em>GET THE BASICS</em><br> <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--Vmi2B_ur--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d0latj50sojl8xstr2jg.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--Vmi2B_ur--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d0latj50sojl8xstr2jg.png" alt="Memulai" width="773" height="809"></a></p></li> <li><p>Isi data diri lalu klik <em>Continue</em><br> <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--g7Ddh0n0--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/il1517vxb8mi3portkwx.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--g7Ddh0n0--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/il1517vxb8mi3portkwx.png" alt="Isi data diri" width="800" height="521"></a></p></li> <li><p>Upload dokumen yang menyatakan statusmu sebagai mahasiswa aktif, harus mengandung nama depan dan nama belakang, nama universitas, dan tanggal terbitnya dokumen. Kalian bisa mengupload Kartu Rencana Studi (KRS).<br> <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--rZiGs1aO--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n1ukmdlq37fh3dfzudp5.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--rZiGs1aO--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n1ukmdlq37fh3dfzudp5.png" alt="Upload dokumen verifikasi" width="354" height="476"></a></p></li> <li><p>Tunggu balasan email dari getAbstract untuk mengetahui apakah pendaftaran berhasil. Jika kalian mendapatkan balasan seperti di bawah ini<br> <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--PbqH8KBc--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u2ryfk4wks1880xzpzw4.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--PbqH8KBc--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u2ryfk4wks1880xzpzw4.png" alt="Balasan email berhasil" width="618" height="663"></a></p></li> </ol> <p>Itu artinya pendaftaran kalian di getAbstract sebagai mahasiswa berhasil dan bisa segera mulai membaca.</p> <p>Selamat membaca dan semoga kalian makin rajin membaca :)</p> student education selfdevelopment tutorial Fajarullah Wed, 05 Jan 2022 15:43:51 +0000 https://dev.to/frullah/penjelasan-sederhana-metode-reduce-pada-javascript-di9 https://dev.to/frullah/penjelasan-sederhana-metode-reduce-pada-javascript-di9 <p>Metode <code>reduce</code> dalam JavaScript digunakan untuk menggabungkan nilai array menjadi satu nilai, atau menjumlahkan array.</p> <h3> Contoh penggunaan </h3> <p>Misalkan kita mempunyai data kalori makanan, kita bisa mendapatkan jumlah kalorinya dengan menggunakan fungsi <code>reduce</code>.</p> <p><a href="https://media.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%2Fov2xk1nnzyl0d1fjdc3z.png" class="article-body-image-wrapper"><img src="https://media.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%2Fov2xk1nnzyl0d1fjdc3z.png" alt="penjelasan secara visual"></a></p> <p>penggunaan dalam kode Javascript<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight javascript"><code><span class="kd">let</span> <span class="nx">foodCalories</span> <span class="o">=</span> <span class="p">[</span><span class="mi">800</span><span class="p">,</span> <span class="mi">200</span><span class="p">,</span> <span class="mi">100</span><span class="p">,</span> <span class="mi">300</span><span class="p">,</span> <span class="mi">700</span><span class="p">]</span> <span class="kd">let</span> <span class="nx">totalCalories</span> <span class="o">=</span> <span class="nx">foodCalories</span><span class="p">.</span><span class="nf">reduce</span><span class="p">((</span><span class="nx">sum</span><span class="p">,</span> <span class="nx">calory</span><span class="p">)</span> <span class="o">=&gt;</span> <span class="nx">sum</span> <span class="o">+</span> <span class="nx">calory</span><span class="p">)</span> <span class="c1">// totalCalories mempunyai nilai = 2100</span> </code></pre> </div> <p>Sekian penjelasan <code>reduce</code> secara sederhana dari saya, semoga bermanfaat :)</p> javascript programming tutorial