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Fendy Heryanto
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Mutability in programming is the ability of an object to have it’s state / value changed. Immutable object, on the other hand, cannot have it’s state changed. In php, javascript, C# and Java, most of variables / objects that is commonly used are mutable.…
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“Why is this enhancement needs 1 month? Can’t it be done with just 3 weeks?” This is often being said by project managers to developers. They like to squeeze estimations as short as possible, then in the end wonder why the project is going late. Overtime…
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Now let’s say we have the following pseudo-code that we want to implement in several programming language: bool condition = true; string text = condition == true ? "A" : condition == false ? "B" : "C"; print text; Here is the implementation in Javascript:…
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The recent issue about meltdown and spectre attack shows how hard a security implementation is. For a short explanation, those two attacks takes advantage of CPU’s error handling to gain access and read other non-authorized memory address. A patch has…
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This is a little shower-thought idea I’ve got a while ago, that by debugging, a less or more you are actually doing a scientific cycle. Though it’s simpler than actual scientific cycle. A full simple scientific cycle can consist of: do observation, make…
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Nowadays programmers consider PHP as a very bad programming language. One of the example is in this comic strip, saving the princess with programming language. But why is PHP considered bad and why does it is very popular out there? The good In general,…
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First and foremost, thank you for Tech in Asia for free #tiajkt2017 conference invitations to my workplace. What an amazing conference. Now let me share some of my experience attending the conference. It’s so full of visitors The conference is big, the…
Conference experience: #tiajkt2017
Conference experience: #tiajkt2017
smartflow.wordpress.com
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This morning I read the following article: The myth of the “right tool for the job”. The short summary for that article is: do not choose programming language based on the task / project, but choose based on popularity, documentation and ease of learning.…
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Saat sedang melihat-lihat group programming di facebook, saya pernah melihat beberapa job opportunity dengan slogan seperti berikut: “Perusahaan kami menerapkan agile dan scrum!”. Banyak juga bahasan mengenai “agile” lebih baik dari waterfall, adalah…
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Buat github contributor, pasti pernah pakai markdown (terutama README.md). Ternyata di visual studio code ada feature untuk live preview markdown file loh. Semua editan di .md file ter-reflek otomatis di panel preview, jadi tidak perlu susah-susah untuk…
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