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How to install a node.js module without using npm?

...e but are not published with the npm-registry. These modules can't be installed using npm. 5 Answers ...
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How can I save an image with PIL?

... hey thanks very much. it works perfect now! now all i have to do is understand all the steps but that wont be too bad. thank you so much for the help – user1999274 Jan 23 '13 at 4:48 ...
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How to create a UIView bounce animation?

I have the following CATransition for a UIView called finalScoreView , which makes it enter the screen from the top: 4 Ans...
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How do I share IntelliJ Run/Debug configurations between projects?

... with others. You could copy this file and put it in the same location in all your idea projects. However, in the future, you might want to consider using source control branches for app versions rather than separate projects. IntelliJ handles these very well. ...
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Facebook database design?

...nd table that holds the UserID and then the UserID of the friend (we will call it FriendID). Both columns would be foreign keys back to the Users table. Somewhat useful example: Table Name: User Columns: UserID PK EmailAddress Password Gender DOB Location TableName: Friend...
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How to inject dependencies into a self-instantiated object in Spring?

... This is actually a bad pattern. If this is how you really use MyBean why not just have constructor with AnotherBean as parameter. Something like: code private @Autowired AnotherBean bean; public void doStuff() { MyBean obj = new M...
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How to overload the operator++ in two different ways for postfix a++ and prefix ++a?

...t, postfix is much better. An example would be an iterator where you typically use: for(pos=c.begin(); ...; ++pos) {} instead of pos++ – Eric Oct 2 '10 at 16:28 ...
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What's the best way to join on the same table twice?

...a fan of natural keys and this is a great example why. Natural keys, especially things like phone numbers, can change and frequently so. Updating your database when that change happens will be a HUGE, error-prone headache. * Method 1 as you describe it is your best bet though. It looks a bit terse ...
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Javascript reduce on array of objects

...eration 2: a = 3, b = {x:2} returns NaN A number literal 3 does not (typically) have a property called x so it's undefined and undefined + b.x returns NaN and NaN + <anything> is always NaN Clarification: I prefer my method over the other top answer in this thread as I disagree with the ide...
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Groovy: what's the purpose of “def” in “def x = 0”?

...e bindings for the current script and groovy treats it (mostly) like a globally scoped variable: x = 1 assert x == 1 assert this.binding.getVariable("x") == 1 Using the def keyword instead does not put the variable in the scripts bindings: def y = 2 assert y == 2 try { this.binding.getVari...