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Finding which process was killed by Linux OOM killer
...configuration, but worth noting that using both approaches could be a good idea.
– kungphu
Mar 1 '16 at 1:21
3
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How can I get a precise time, for example in milliseconds in Objective-C?
...
Core Animation (QuartzCore.framework) also provides a convenience method, CACurrentMediaTime(), that converts mach_absolute_time() directly into a double.
– otto
Feb 27 '13 at 4:28
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Sass calculate percent minus px
...verted from one unit to the next. Sass has no way of knowing exactly how wide "100%" is in terms of pixels or any other unit. That's something only the browser knows.
You need to use calc() instead. Check browser compatibility on Can I use...
.foo {
height: calc(25% - 5px);
}
If your valu...
Useful example of a shutdown hook in Java?
...Thread();
Runtime.getRuntime().addShutdownHook(new Thread() {
public void run() {
keepRunning = false;
mainThread.join();
}
});
That's roughly how I do a graceful "reject all clients upon hitting Control-C" in terminal.
From the docs:
When the virtual machine begins...
Is it safe to assume a GUID will always be unique?
...re is a minute possibility of a clash but if I generated a batch of 1000 GUIDs (for example), would it be safe to assume they're all unique to save testing each one?
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How to find Array length inside the Handlebar templates?
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My Bad....
{{array.length}} actually worked inside the template. Should have checked/tested it before posting it here.
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How to show google.com in an iframe?
... @niutech Incredibly, your URL with the ?igu=1 parameter works. Any idea why? What's the original purpose behind that option? Interestingly, this causes me to show as not logged in, but the search field still suggests some of my actual historical searches. So I'm "kind of" logged in. Very str...
How to git bundle a complete repo
...of the .bundle file in the URLs section for clone. It gives me greater confidence to recommend its use.
– Philip Oakley
Aug 3 '12 at 13:19
21
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Merge changes from remote github repository to your local repository
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Getting the encoding of a Postgres database
...:
psql my_database -c 'SHOW SERVER_ENCODING'
From within psql, an SQL IDE or an API:
SHOW SERVER_ENCODING
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