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Making 'git log' ignore changes for certain paths

...d empty Git repository in /tmp/tmp.cJm8k38G9y/.git/ $ mkdir aye bee $ echo foo > aye/foo $ git add aye/foo $ git commit -m "First commit" [master (root-commit) 46a028c] First commit 0 files changed create mode 100644 aye/foo $ echo foo > bee/foo $ git add bee/foo $ git commit -m "Second comm...
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HAProxy redirecting http to https (ssl)

...-------------------- frontend unsecured *:80 redirect location https://foo.bar.com #--------------------------------------------------------------------- # frontend secured #--------------------------------------------------------------------- frontend secured *:443 mode tcp default_bac...
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Resizing an iframe based on content

...as iframed, but never pages in which it is framed, e.g. if you have: www.foo.com/home.html, which iframes |-> www.bar.net/framed.html, which iframes |-> www.foo.com/helper.html then home.html can communicate with framed.html (iframed) and helper.html (same domain). Communication o...
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What is the use of ObservableCollection in .net?

... class FooObservableCollection : ObservableCollection<Foo> { protected override void InsertItem(int index, Foo item) { base.Add(index, Foo); if (this.CollectionChanged != null) this.Collect...
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How and why does 'a'['toUpperCase']() in JavaScript work?

... foo.bar and foo['bar'] are equal so the code you posted is the same as alert('a'.toUpperCase()) When using foo[bar] (note tha lack of quotes) you do not use the literal name bar but whatever value the variable bar contains...
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Difference between new and override

...r behaves by default as new keyword is used. class A { public string Foo() { return "A"; } public virtual string Test() { return "base test"; } } class B: A { public new string Foo() { return "B"; } } class C: B { public string ...
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What does mysql error 1025 (HY000): Error on rename of './foo' (errorno: 150) mean?

I tried this in mysql: 14 Answers 14 ...
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What does “=>” mean in PHP?

...Note that this can be used for numerically indexed arrays too. Example: $foo = array('car', 'truck', 'van', 'bike', 'rickshaw'); foreach ($foo as $i => $type) { echo "{$i}: {$type}\n"; } // prints: // 0: car // 1: truck // 2: van // 3: bike // 4: rickshaw ...
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Why check both isset() and !empty()

... This is completely redundant. empty is more or less shorthand for !isset($foo) || !$foo, and !empty is analogous to isset($foo) && $foo. I.e. empty does the reverse thing of isset plus an additional check for the truthiness of a value. Or in other words, empty is the same as !$foo, but d...
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Casting to string in JavaScript

...ut you can cast undefined to a string using the other two methods: ​var foo; ​var myString1 = String(foo); // "undefined" as a string var myString2 = foo + ''; // "undefined" as a string var myString3 = foo.toString(); // throws an exception http://jsfiddle.net/f8YwA/ ...