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Setting HTTP headers
...m trying to set a header in my Go web server. I'm using gorilla/mux and net/http packages.
8 Answers
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What's the fastest way to convert String to Number in JavaScript?
...the different results you can expect in the debug console: http://jsfiddle.net/TrueBlueAussie/j7x0q0e3/22/
var values = ["123",
undefined,
"not a number",
"123.45",
"1234 error",
"2147483648",
"4999999999"
];
for (var i = 0; i &...
Sorting object property by values
... : 0;
});
console.log('by name:');
console.log(byName);
http://jsfiddle.net/xsM5s/16/
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What's the difference between passing by reference vs. passing by value?
...ls -- addresses, pointers, dereferencing -- this is all irrelevant; if the net effect is this, it's pass-by-reference).
Now, in modern languages, variables tend to be of "reference types" (another concept invented later than "pass by reference" and inspired by it), i.e. the actual object data is...
Create subdomains on the fly with .htaccess (PHP)
...nds on what you mean by that. If you mean, every time someone on the internet looks up foo.somedomain.com and it isn't cached, their DNS server has to resolve it, then yes.
– chaos
Feb 25 '09 at 14:26
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Why are the Level.FINE logging messages not showing?
...Handler.level = ALL
Load the property file from code:
public static java.net.URL retrieveURLOfJarResource(String resourceName) {
return Thread.currentThread().getContextClassLoader().getResource(resourceName);
}
public synchronized void initializeLogger() {
try (InputStream is = retrieveURL...
What is the difference between visibility:hidden and display:none?
...s the only element in its container, and it still takes up space: jsfiddle.net/rmb5wdLd/1
– Kip
Sep 9 '16 at 13:58
@Ki...
Can you use a trailing comma in a JSON object?
...upid little comma. About expensiveness YMMV, see this for example jsfiddle.net/oriadam/mywL9384 Clarification: Your solution is great, I just hate specs that forbid a trailing comma.
– oriadam
Jul 17 '17 at 9:18
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php execute a background process
...ust be redirected to a file or another output stream
// http://ca.php.net/manual/en/function.exec.php
exec("php background.php > testoutput.php 2>&1 & echo $!", $output);
echo "<pre> foreground end time = " . time() . "</pre>";
file_put_contents("testpro...
Namespace and class with the same name?
...
I would suggest that you follow the advice I got on microsoft.public.dotnet.languages.csharp to use MyLib.ScenegraphUtil.Scenegraph and MyLib.ScenegraphUtil.*.
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