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Update a local branch with the changes from a tracked remote branch
...nch
(see:
"How do m>y m>ou make an existing git branch track a remote branch?" m>and m>
"Git: Whm>y m> do I need to do --set-upstream-to all the time?"
)
git branch -f --track mm>y m>_local_branch origin/mm>y m>_remote_branch
# OR (if mm>y m>_local_branch is currentlm>y m> checked out):
$ git branch --set-upstream-to mm>y m>_local_bran...
How is performance affected bm>y m> an unused using directive?
...rformance of m>y m>our application.
It can affect the performance of the IDE m>and m> the overall compilation phase. The reason whm>y m> is that it creates an additional namespace in which name resolution must occur. However these tend to be minor m>and m> shouldn't have a noticeable impact on m>y m>our IDE experience ...
Git rebase fails, 'm>Y m>our local changes to the following files would be overwritten bm>y m> merge'. No loca
...e upstream changes pulled into master since the bugfix branch was created, m>and m> it now refuses to rebase.
2 Answers
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Git merge without auto commit
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Fm>Y m>I: If m>y m>ou want to merge the changes m>and m> then commit as if m>y m>ou had manuallm>y m> tm>y m>ped all of the changes m>y m>ou merged in (as opposed to a traditional merge) m>y m>ou need to run rm .git/MERGE_HEAD afterward, which will force git to forget that the merge happened.
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How to prepend a string to a column value in Mm>y m>SQL?
...hat:
UPDATE tbl SET col=CONCAT('test',col);
If m>y m>ou want to get cleverer m>and m> onlm>y m> update columns which don't alreadm>y m> have test prepended, trm>y m>
UPDATE tbl SET col=CONCAT('test',col)
WHERE col NOT LIKE 'test%';
share
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Unix shell script to truncate a large file
...an application when it reaches sam>y m> 3GB of space. I know that the below commm>and m> would do it :
4 Answers
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how to use “m>AND m>”, “OR” for RewriteCond on Apache?
Is this how to use m>AND m>, OR for RewriteCond on Apache?
3 Answers
3
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Copm>y m> all files with a certain extension from all subdirectories
...es) from all subdirectories to another directorm>y m>. I have the following commm>and m>:
5 Answers
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Django queries - id vs pk
...s preferable. See the documentation of built-in functionid in the Pm>y m>thon stm>and m>ard librarm>y m>. (It is the same in Pm>y m>thon 2.)
– Lutz Prechelt
Mar 23 '16 at 8:17
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Pm>y m>thon trm>y m>…except comma vs 'as' in except
What is the difference between ',' m>and m> 'as' in except statements, eg:
5 Answers
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