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Search and replace a line in a file in Python
...to memory. Then close the file, reopen it in writing mode and write the modified contents back.
The file is too large to be stored in memory; you can move it over to a temporary file and open that, reading it line by line, writing back into the original file. Note that this requires twice the storag...
Git hangs while writing objects
... behavior. I restarted my system and this seemed to resolve things...FYI...if anyone is still hitting issues after increasing their buffer, restarting my system helped in my situation (old school solution none the less but a fresh restart really helped).
– twknab
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How to Sync iPhone Core Data with web server, and then push to other devices? [closed]
...on between multiple devices, such as an iPad or a Mac. There are not many (if any at all) sync frameworks for use with Core Data on iOS. However, I have been thinking about the following concept:
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Why isn't my JavaScript working in JSFiddle?
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The function is being defined inside a load handler and thus is in a different scope. As @ellisbben notes in the comments, you can fix this by explicitly defining it on the window object. Better, yet, change it to apply the handler to the object unobtrusively: http://jsfiddle.net/pUeue/
$('i...
Why does Eclipse complain about @Override on interface methods?
... 1.6.
Remember that Eclipse can override these global settings for a specific project, so check those too.
Update:
The error under Java 5 isn't just with Eclipse; using javac directly from the command line will give you the same error. It is not valid Java 5 source code.
However, you can spe...
History or log of commands executed in Git
...ote add foo bar. it will not appear in git reflog --all, as it does not modify the HEAD pointer.
– Yonatan
Apr 1 '18 at 8:10
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How to set the focus for a particular field in a Bootstrap modal, once it appears
... @keyur at codebins.com This event starts after modal is displaying, what if I have to starts event before modal is displayed
– Thomas Shelby
Sep 4 '15 at 12:51
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Can bash show a function's definition?
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Use type. If foobar is e.g. defined in your ~/.profile:
$ type foobar
foobar is a function
foobar {
echo "I'm foobar"
}
This does find out what foobar was, and if it was defined as a function it calls declare -f as explained by ...
Set breakpoint in C or C++ code programmatically for gdb on Linux
...INT);
UPDATE: MSDN states that Windows doesn't really support SIGINT, so if portability is a concern, you're probably better off using SIGABRT.
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Remove icon/logo from action bar on android
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If you've defined android:logo="..." in the <application> tag of your AndroidManifest.xml, then you need to use this stuff to hide the icon:
pre-v11 theme
<item name="logo">@android:color/transparent</item>...