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git: Apply changes introduced by commit in one repo to another repo
...bjects borrowed from second repository in original repository storage
Not tested.
A not so hacky solution is to follow knittl answer:
Go to second repository you want to copy commits from, and generate patches from commits you want with git format-patch
Optionally, copy patches (0001-* etc.) t...
Return a `struct` from a function in C
...ll the memcpy function for the structure situations. You can make a quick test program and see GCC do it, for example. For built-in types that won't happen - they're not large enough to trigger that kind of optimization.
– Carl Norum
Mar 11 '12 at 7:25
...
MySQL SELECT WHERE datetime matches day (and not necessarily time)
...
Just tested on two servers the above is MUCH (10x at least) faster than date()='' especially for huge tables. Thanks
– zzapper
Aug 19 '14 at 13:28
...
“Invalid form control” only in Google Chrome
...is:
<form>
<div style="display: none;">
<input name="test" type="text" required/>
</div>
<input type="submit"/>
</form>
solution to this problem will depend on how the site should work
for example if you don't want the form to submit unless this fie...
Are braces necessary in one-line statements in JavaScript?
...ondition)
DoSomething();
turns into the following after it has been tested with different browsers/environments/use cases or new features are added:
if (a != null)
if (condition)
DoSomething();
else
DoSomethingElse();
DoSomethingMore();
else
if (b == null)
...
How to establish a connection pool in JDBC?
..." ); //loads the jdbc driver
cpds.setJdbcUrl( "jdbc:postgresql://localhost/testdb" );
cpds.setUser("swaldman");
cpds.setPassword("test-password");
// the settings below are optional -- c3p0 can work with defaults
cpds.setMinPoolSize(5);
cpds.setAcquireIncrement(5);
cpds.setMaxPoolSize(20);
// The ...
node.js shell command execution
...hmod
cp
dirs
echo
exec
exit
find
grep
ln
ls
mkdir
mv
popd
pushd
pwd
rm
sed
test
which
share
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How should I log while using multiprocessing in Python?
...at just feeds everything to the parent process via a pipe. I've only been testing it for ten minutes but it seems to work pretty well.
(Note: This is hardcoded to RotatingFileHandler, which is my own use case.)
Update: @javier now maintains this approach as a package available on Pypi - see mu...
How to see which plugins are making Vim slow?
...slow, your problem may be an inefficient syntax highlighting file. You can test this by temporarily disabling syntax highlighting (:syn off) and seeing if the problem goes away; if you want to dig into the details, you can profile the current syntax file using :syntime:
Open a file that causes syn...
Set the absolute position of a view
...t"
android:layout_height="match_parent"
tools:context="com.example.test.MainActivity" >
<AbsoluteLayout
android:id="@+id/absolute"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<RelativeLayout
android:...