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Git - Undo pushed commits
...l re-checkout all the updates locally (so git status will list all updated files)
then you "do your work" and re-commit your changes (Note: this step is optional)
git commit -am "blabla"
At this moment your local tree differs from the remote
git push -f <remote-name> <branch-name>
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How do I measure execution time of a command on the Windows command line?
...d "timeit -?":
C:\>timeit timeit -?
Invalid switch -?
Usage: TIMEIT [-f filename] [-a] [-c] [-i] [-d] [-s] [-t] [-k keyname | -r keyname] [-m mask] [commandline...]
where: -f specifies the name of the database file where TIMEIT
keeps a history of previous timings. Default...
How to write binary data to stdout in python 3?
... Using sys.stdout.buffer also lets you do things like using shutil.copyfileobj even when the source file object gives bytes, and not strings. +1
– csl
Jun 19 '15 at 14:45
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Incomplete type is not allowed: stringstream
...k visual studio sometimes allows to use stringstream without including the file. Maybe this is the cause of error
– FindOutIslamNow
Oct 29 '18 at 9:58
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How to set environment variables in Jenkins?
...an "Execute shell" build step that runs:
echo AOEU=$(echo aoeu) > propsfile
Create an Inject environment variables build step and set "Properties File Path" to propsfile.
Note: This plugin is (mostly) not compatible with the Pipeline plugin.
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How can I copy & paste, or duplicate, an existing project?
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In addition to copying a job, I sometimes copy parts of the XML file that contains the job configuration. You just paste the copied part into the xml file of the new job and reload the configuration (under manage hudson). This is helpful when you change the original job after you created ...
How to add manifest permission to an application?
...ing to access HTTP link using HttpURLConnection in Android to download a file, but I am getting this warning in LogCat :
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Storing Image Data for offline web application (client-side storage database)
...0MB of data that it will save (client-side) consisting mainly of PNG image files. The operation is as follows:
4 Answers
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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
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With the Python plugin installed:
Navigate to File > Project Structure.
Under the Project menu for Project SDK, select "New" and
Select "Python SDK", then select "Local".
Provided you have a Python SDK installed, the flow should be natural from there - navigate...
Check if PHP session has already started
I have a PHP file that is sometimes called from a page that has started a session and sometimes from a page that doesn't have session started. Therefore when I have session_start() on this script I sometimes get the error message for "session already started". For that I've put these lines:
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