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What are the most-used vim commands/keypresses?
...arrow keys to move around, selecting text with the mouse, using the menus, etc. Then when something is slowing you down, you look up the faster way to do it, and gradually add more and more commands. You might learn one new command per day for a while, then it will trickle to one per week. You'll...
Markdown vs markup - are they related?
...ss is how most of us come to have heard of it (e.g. stack overflow, github etc). Kudos also for the wiki link. I just sad-smiled to learn that Aaron Swartz was one of its creators.
– stevec
Apr 8 at 8:58
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How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
...r Land processes for a while, and turning Screen off, reducing CPU cycles, etc. The way this is done - is on a Linux system level where the processes are Paused mid run. This can happen at any time during normal Application execution, but it will stop at a Native system call, as the context switchin...
Handle Guzzle exception and get HTTP body
...gt;getResponse();
$responseBodyAsString = $response->getBody()->getContents();
}
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How do I translate an ISO 8601 datetime string into a Python datetime object? [duplicate]
...u one without dashes, without colons, with a weeknumer instead of a month, etc.
– Peter
Oct 2 '13 at 16:08
2
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Correct way to close nested streams and writers in Java [duplicate]
...mplementer a way to track things to close
// assumes this is called in order for nested closeables,
// inner-most to outer-most
protected final <T extends Closeable> T autoClose(T closeable) {
closeables_.add(0, closeable);
return closeable;
}
publi...
How can I combine two HashMap objects containing the same types?
...od can be more generic, use varargs and loop to putAll Maps from arguments etc. but I wanted to show a concept.
Also, ImmutableMap and its Builder have few limitations (or maybe features?):
they are null hostile (throw NullPointerException - if any key or value in map is null)
Builder don't accep...
Why should I use version control? [closed]
...ou probably know by now), you can use any distributed VCS (git, mercurial, etc) locally, without a server. You could also use a centralised VCS (CVS, SVN, etc.) locally, but it'd be much more annoying to set up, and wouldn't provide much benefit. Regardless of the VCS you use, you can have it on a s...
Best way to check if a URL is valid
...ER_VALIDATE_URL will not validate the protocol of a url. So ssh://, ftp:// etc will pass.
– Seph
May 10 '14 at 14:03
3
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Python - When to use file vs open
...classes in the io library (somewhat similar to Java with buffered readers, etc.)
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