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Is it better to reuse a StringBuilder in a loop?
...ark.
public class ScratchPad {
static String a;
public static void main( String[] args ) throws Exception {
long time = System.currentTimeMillis();
for( int i = 0; i < 10000000; i++ ) {
StringBuilder sb = new StringBuilder();
sb.append( "someStri...
Django URL Redirect
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You seem to be missing a ")", side scroll to the end and you'll see it. You can omit the name part though
– dmg
Feb 19 '13 at 18:05
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Update parent scope variable in AngularJS
...entproperty = "this WILL modify the parent";
});
Working demo: http://jsfiddle.net/sh0ber/xxNxj/
See What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
share
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impr...
C++ map access discards qualifiers (const)
... I would add that now in C11 you can use: std::map::at(key) and avoid the iterator.
– Juan Besa
Dec 19 '13 at 19:17
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Disabling browser print options (headers, footers, margins) from page?
...of them are either too specific or out-of-date. I'm hoping someone can provide a definitive answer here without pandering to speculation.
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How do I enable TODO/FIXME/XXX task tags in Eclipse?
...he tasks. However, initially I was looking at the Task List window on the side of the screen.
– Jeff
Dec 8 '10 at 18:12
7
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Node.js: Difference between req.query[] and req.params
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Ah, ok, thanks, so both is provided by Express. And POST data I access via req.body.myParam?
– user1598019
Jan 19 '13 at 19:41
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Why is LINQ JOIN so much faster than linking with WHERE?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Default initialization of std::array?
...; the C++ language guarantees you that any object for which you do not provide an explicit initializer will be default initialized (C++11 §8.5/11). That includes objects of type std::array<T, N> and T[N].
Be aware that there are types for which default initialization has no effect and leaves...
Intermittent log4net RollingFileAppender locked file issue
...s needed permission to write as well. Thanks!
– LowTide
Jun 4 '12 at 16:30
Thanks much, Saved a lot of time.
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