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Script Tag - async & defer
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answered May 29 '12 at 23:45
jfriend00jfriend00
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Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
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Arsen Khachaturyan
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answered Oct 5 '15 at 8:46
SuperNovaSuperNova
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Why do we always prefer using parameters in SQL statements?
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130
Using parameters helps prevent SQL Injection attacks when the database is used in conjunction w...
Why can't an anonymous method be assigned to var?
...u like to be inferred for the following cases?
var x1 = (ref int y)=>123;
There is no Func<T> type that takes a ref anything.
var x2 = y=>123;
We don't know the type of the formal parameter, though we do know the return. (Or do we? Is the return int? long? short? byte?)
var x3 = (...
Node.js spawn child process and get terminal output live
...ire('child_process').execFile('path/to/script', [
'arg1', 'arg2', 'arg3',
], function(err, stdout, stderr) {
// Node.js will invoke this callback when process terminates.
console.log(stdout);
});
2. Add a listener to the child process' stdout stream (9thport.net)
var child = requi...
Efficiency of Java “Double Brace Initialization”?
... when I get too carried away with anonymous inner classes:
2009/05/27 16:35 1,602 DemoApp2$1.class
2009/05/27 16:35 1,976 DemoApp2$10.class
2009/05/27 16:35 1,919 DemoApp2$11.class
2009/05/27 16:35 2,404 DemoApp2$12.class
2009/05/27 16:35 ...
Open file via SSH and Sudo with Emacs
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As of Emacs 24.3, an analog of the old multi: syntax has been layered on top of the modern tramp-default-proxies-alist approach, meaning that you can once again perform multi-hops without any prior configuration. For details, see:
C-hig (tr...
How do I get a value of a using jQuery?
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303
I think this should be a simple example:
$('#item1 span').text();
or
$('#item1 span').htm...
Convert JSON String to JSON Object c#
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305
JObject defines method Parse for this:
JObject json = JObject.Parse(str);
You might want to...
Strengths of Shell Scripting compared to Python [closed]
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answered Apr 28 '09 at 5:32
Jonathan LefflerJonathan Leffler
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