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Can I 'git commit' a file and ignore its content changes?
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Sure, I do exactly this from time to time using
git update-index --assume-unchanged [<file> ...]
To undo and start tracking again (if you forgot what files were untracked, see this question):
git update-index --no-assume-unchanged [<file> .....
Mapping a function on the values of a map in Clojure
...aps are all immutable, there's no chance of the order changing in the mean time.
– Chouser
Nov 5 '09 at 14:25
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Delete all rows in an HTML table
...Trees4theForest This works fine for me. Probably it wasn't possible at the time of OP.
– Mabu
May 13 at 14:51
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Any good ORM tools for Android development? [closed]
...have not tried any of those but maybe I can spare current readers a bit of time by listing the nowadays active projects. Please add a comment if you know of other projects that satisfy some of the above points and have some serious development (over some time) going on.
EDIT (2013 Nov): updated the...
When restoring a backup, how do I disconnect all active connections?
...the single_user with rollback mode prevent new connections during the wait time? If so, I wonder if it's a cleaner/nicer way to at least let read-only actions complete rather then end them abruptly?
– Jason
Feb 8 '18 at 16:01
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Remove last character from C++ string
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Simple solution if you are using C++11. Probably O(1) time as well:
st.pop_back();
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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
...hanged, and you can't have two different public JREs installed at the same time.
Edit: I've had a look at VisualVM specifically, assuming you're using the "application bundle" version from the download page, and this particular app is not an AppBundler application, instead its main executable is ...
What is a good reason to use SQL views?
...choices for the roll-out:
1) Cold Turkey - Change the DB, and at the same time, change, test and release numerous pieces of code which contained said query. VERY hard to do (or even coordinate), very risky. Bad.
2) Gradual - change the DB by creating the T_NEW table, dropping the T_OLD table and i...
When to use in vs ref vs out
...hey are write only). Contravening to these principles results in a compile-time error.
int x;
CSS: How do I auto-resize an image to fit a 'div' container?
...n exporting an SVG file, so you will have to manually edit your file every time you export, or write a script to do it.
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