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ExpressJS How to structure an application?

... be distracted by third party matches Use simple and obvious naming npm now seems to require all-lowercase package names. I find this mostly terrible but I must follow the herd, thus filenames should use kebab-case even though the variable name for that in JavaScript must be camelCase because - i...
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Check if SQL Connection is Open or Closed

... There is one giant caveats with that: 1) with Local Storage now becoming a thing, sooner or later (already?) web apps that use local storage are going to be using a database in that storage. If not now, they will shortly. The other thing here is, my code probably isn't properly genera...
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Preferred method to store PHP arrays (json_encode vs serialize)

...-8 characters to unicode escape sequences." No longer necessarily true: we now have JSON_UNESCAPED_UNICODE. – TRiG Nov 24 '12 at 17:01 32 ...
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How do I count a JavaScript object's attributes? [duplicate]

...r choice, continuing to develop and support IE8 is a long road thats going nowhere, you are going to have to re-work your code at some point if it only works in IE. – Morvael Apr 17 '15 at 11:29 ...
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What is “android.R.layout.simple_list_item_1”?

...ses a, b, and c. It can be seen in action in app Y.") Yes, it is great to know I can plunder the vaults and hack this all out on my own, but a scannable list of illustrations (vs XML) would be such a big help! – Joe D'Andrea Sep 25 '10 at 18:37 ...
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find vs find_by vs where

...yntax is changing a bit." What I meant was, "but a new syntax is available now as well." See MCB's correction for the new syntax. – Brian Morearty Nov 9 '14 at 15:29 3 ...
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How to instantiate a File object in JavaScript?

... Now you can! var parts = [ new Blob(['you construct a file...'], {type: 'text/plain'}), ' Same way as you do with blob', new Uint16Array([33]) ]; // Construct a file var file = new File(parts, 'sample.txt',...
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Duplicate symbols for architecture x86_64 under Xcode

I now have the same question with above title but have not found the right answer yet. I got the error: 51 Answers ...
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What is a plain English explanation of “Big O” notation?

... then initials or first name, possibly address and then telephone numbers. Now if you were instructing a computer to look up the phone number for "John Smith" in a telephone book that contains 1,000,000 names, what would you do? Ignoring the fact that you could guess how far in the S's started (let...
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How do I expand a tuple into variadic template function's arguments?

... all the tr1 stuff can get taken out now with c++11 – Ryan Haining Sep 12 '13 at 4:58  |  show 1 more co...