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Undo part of unstaged changes in git
...ff between the index and HEAD to back out of the index.
$ git checkout -p file/to/partially/revert
# or ...
$ git checkout -p .
If you wish to snapshot your git repository beforehand to preserve these changes before reverting them, I like to do:
$ git stash; git stash apply
If you use that oft...
Git stash uncached: how to put away all unstaged changes?
...t this answer, it seems to be working perfectly with me, for the untracted files you can add the -u flag
The full command becomes git stash --keep-index -u
And here's a snippet from the git-stash help
If the --keep-index option is used, all changes already added to the
index are left intact....
Possible to change where Android Virtual Devices are saved?
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Modify the file "virtual_android2.2.ini" in "C:\Documents and Settings{your windows login}.android\avd\":
target=android-8
path=E:\android_workspace\avd\virtual_android2.2.avd
And move the folder "virtual_android2.2.avd" from "C:\Doc...
Convert string in base64 to image and save on filesystem in Python
...rmat, which represents PNG image. Is there a way to save this image to the filesystem, as a PNG file?
8 Answers
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How to programmatically clear application data
...ces app-data with this
Editor editor =
context.getSharedPreferences(PREF_FILE_NAME, Context.MODE_PRIVATE).edit();
editor.clear();
editor.commit();
and for clearing app db, this answer is correct -> Clearing Application database
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Django FileField with upload_to determined at runtime
I'm trying to set up my uploads so that if user joe uploads a file it goes to MEDIA_ROOT/joe as opposed to having everyone's files go to MEDIA_ROOT. The problem is I don't know how to define this in the model. Here is how it currently looks:
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How to view the Folder and Files in GAC?
...ndows Vista/7/8: by clicking on it in the explorer bar) to see all the GAC files in a normal explorer window. You can now copy, add and remove files as everywhere else.
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How to do what head, tail, more, less, sed do in Powershell? [closed]
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Get-Content (alias: gc) is your usual option for reading a text file. You can then filter further:
gc log.txt | select -first 10 # head
gc -TotalCount 10 log.txt # also head
gc log.txt | select -last 10 # tail
gc -Tail 10 log.txt # also tail (since PSv3), also much faster ...
Visual Studio “Could not copy” … during build
...d that I can often overcome this problem by simply renaming the executable file and then deleting it.
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A reference to the dll could not be added
When I add a .dll file as a reference in C# application it shows an error :
17 Answers
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