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Git cherry pick vs rebase
...te the same under the covers? (store their intermediate outputs to "patch" files, etc).
– lysergic-acid
Aug 6 '12 at 21:20
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Counter increment in Bash loop not working
...variables local to the child process.
One way to solve it is using a temp file for storing the intermediate value:
TEMPFILE=/tmp/$$.tmp
echo 0 > $TEMPFILE
# Loop goes here
# Fetch the value and increase it
COUNTER=$[$(cat $TEMPFILE) + 1]
# Store the new value
echo $COUNTER > $TEMPF...
Find the PID of a process that uses a port on Windows
...e fiddling with a script I came to this action. Copy and save it in a .bat file:
FOR /F "usebackq tokens=5" %%i IN (`netstat -aon ^| find "3306"`) DO taskkill /F /PID %%i
Change 'find "3306"' in the port number which needs to be free. Then run the file as administrator. It will kill all the proce...
Smooth scroll to div id jQuery
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If you’re using WordPress, insert the code in your theme’s footer.php file right before the closing body tag </body>.
If you have no access to the theme files, you can embed the code right inside the post/page editor (you must be editing the post in Text mode) or on a Text widget that wi...
Qt: can't find -lGL error
... it is a library or only uses stdio), you need to specify that in the .pro file.
QT -= gui
And the linker won't attempt to find lGL regardless of whether it is installed.
My case is admittedly a bit odd, since the main reason to use Qt is to create gui's. Installing the GL library is certainly n...
Exclude .svn directories from grep [duplicate]
... I grep my Subversion working copy directory, the results include a lot of files from the .svn directories. Is it possible to recursively grep a directory, but exclude all results from .svn directories?
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When & why to use delegates? [duplicate]
...o, our application starts by looking for any downloads and downloading the file(s) then it calls the SaveDatabase project.
Now, our application needs to notify the FTP site when a file is saved to the database by uploading a file with Meta data (ignore why, it's a request from the owner of the FTP...
PHP CURL DELETE request
... @user1788736 I'm not good at Ajax, but I guess you could create a PHP file that executes this method, and with Ajax send your data using POST to that PHP file. If you think the method above is confusing, look again. $url s simply the server you need to talk with (someserver.com) and $path is th...
Can't make the custom DialogFragment transparent over the Fragment
...Translucent_NoTitleBar_Fullscreen);
For custom background -create a style file in you values folder (values/style.xml) and use it:
setStyle(DialogFragment.STYLE_NO_FRAME, yourpackagename.R.style.YOURE_CUSTOM_STYLE);
in your style file override the atribute:
android:windowBackground to be @color/Di...
Algorithm to implement a word cloud like Wordle
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It's very easy to just copy the src=".js" files and reupload them for building onto or just using as is. Thanks for sharing and works great!
– Michael d
Jul 18 '16 at 23:44
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