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How much faster is C++ than C#?

... but difference is nowhere near 40%... right now it's more in range of <10%. What your example illustrates is that programmers should stick with language of their choice (and from your profile it's obvious that you are career C++ programmer). In C# you can do 2D array int[,]... following up with ...
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CSS triangle custom border color

...ay: inline-block; clip-path: polygon(0% 0%,0% 100%,90% 100%,90% 5%,100% 10%,90% 15%,90% 0%); } <div class="container"> test content </div> share | improve this answer ...
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Difference between a Postback and a Callback

...wser, and changes parts of the users web page and markup. Its said some 5-10% of users and browsers have Javascript disabled so all this JSON and AJAX would crash and burn for those people. ie CALLBACK would not work. That's what goes on behind the scenes. Much of it is overkill, if you ask me. An...
https://www.tsingfun.com/ilife/tech/2024.html 

裁员!裁员!创业者们的2016“寒冬大逃杀” - 资讯 - 清泛网 - 专注IT技能提升

...个出差名额,批复采购产品物料的申请,会要求数量减少10%。 除了裁员外,美团还把自己一手孵化的猫眼电影的控股权卖给了光线传媒。过去一年,猫眼也较少跟进阿里的淘票票和腾讯系的微影时代挑起的电影票补贴战。饿了...
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What is more efficient? Using pow to square or just multiply it with itself?

...n if a single operation (like computing the square of some value) takes up 10% of the application's execution time (which IME is quite rare), and even if optimizing it saves 50% of the time necessary for that operation (which IME is even much, much rarer), you still made the application take only 5%...
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Change navbar color in Twitter Bootstrap

...vbar-default-brand-hover-color: darken(@navbar-default-link-color, 10%); @navbar-default-brand-hover-bg: transparent; // Navbar toggle @navbar-default-toggle-hover-bg: #ddd; @navbar-default-toggle-icon-bar-bg: #ccc; @navbar-default-toggle-border-color: #ddd...
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Skip List vs. Binary Search Tree

... in the case of low contention that they tested (70% lookups, 20% inserts, 10% deletes); they actually beat the lock-free solution for this scenario when they made their skip list big enough, i.e. going from 200K to 2M elements, so that the probability of contention on any lock became negligible. It...
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Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?

...oportions between children of a Component (for example, child 1 should use 10% of space, child 2 40%, child 3 50%), is it possible to achieve that without implementing a custom LayoutManager? Any of the Big-Three can, can't even GridBag (never bothered to really master, too much trouble for too li...
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What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?

...eral things that it does. Why do you assume that the OP only wants to know 10% of the answer? If all of the info is presented, each person can decide how much of it to take. But if only some info is given, then the choice was made for them. I choose to provide as much info as possible because most o...
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What is the fastest integer division supporting division by zero no matter what the result is?

...5000 iterations you hit your d==0 case. While 50% might not happen often, 10% or 1% could easily happen, or even 90% or 99%. The test as displayed only really tests "if you basically never, ever go down a branch, does branch prediction make removing the branch pointless?", to which the answer is "y...