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Need to handle uncaught exception and send log file
... getDefaultUncaughtExceptionHandler, just pass the call to it when you're done.
– gilm
Mar 3 '14 at 14:02
2
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Confusion about vim folding - how to disable?
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You're not alone.
set nofoldenable " disable folding
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Encoding URL query parameters in Java
How does one encode query parameters to go on a url in Java? I know, this seems like an obvious and already asked question.
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JavaScript checking for null vs. undefined and difference between == and ===
... (a == undefined) // but see note below
...but again, note that the last one is vague; it will also be true if a is null.
Now, despite the above, the usual way to check for those is to use the fact that they're falsey:
if (!a) {
// `a` is falsey, which includes `undefined` and `null`
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Differences between Emacs and Vim
Without getting into a religious argument about why one is better than the other, what are the practical differences between Emacs and Vim? I'm looking to learn one or the other, but I realize the learning curve for each is high and I can't decide. I have never used an editor of this type (I've al...
Bash function to find newest file matching pattern
...or file in "$dir"/*; do
[[ $file -nt $latest ]] && latest=$file
done
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Can I specify a custom location to “search for views” in ASP.NET MVC?
...er if we skip Clearing the already registered engines and just add the new one and viewLocations shall have only the new ones?
– Prasanna
Sep 1 '14 at 11:43
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Switching to a TabBar tab view programmatically?
Let's say I have a UIButton in one tab view in my iPhone app, and I want to have it open a different tab in the tab bar of the TabBarController . How would I write the code to do this?
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Dump a mysql database to a plaintext (CSV) backup from the command line
...form that is only convenient for mysql to read. CSV seems more universal (one file per table is fine). But if there are advantages to mysqldump, I'm all ears. Also, I'd like something I can run from the command line (linux). If that's a mysql script, pointers to how to make such a thing would be...
How do I use sudo to redirect output to a location I don't have permission to write to?
I've been given sudo access on one of our development RedHat linux boxes, and I seem to find myself quite often needing to redirect output to a location I don't normally have write access to.
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