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Location Manager Error : (KCLErrorDomain error 0)
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Difference between “and” and && in Ruby?
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351
and is the same as && but with lower precedence. They both use short-circuit evaluation....
Show history of a file? [duplicate]
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142
Have you tried this:
gitk path/to/file
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How to remove files that are listed in the .gitignore but still on the repository?
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You can remove them from the repository manually:
git rm --cached file1 file2 dir/file3
Or, if you have a lot of files:
git rm --cached `git ls-files -i --exclude-from=.gitignore`
But this doesn't seem to work in Git Bash on Windows. It produces an error message. The following works bette...
What do the arrow icons in Subclipse mean?
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Center image in div horizontally [duplicate]
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edited Jul 1 '18 at 12:52
Clemens Tolboom
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What do @, - and + do as prefixes to recipe lines in Make?
...cussed in §5.2 of the GNU Make manual; - is described in §5.5; and §5.7.1 mentions the use of +.)
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Python concatenate text files
I have a list of 20 file names, like ['file1.txt', 'file2.txt', ...] . I want to write a Python script to concatenate these files into a new file. I could open each file by f = open(...) , read line by line by calling f.readline() , and write each line into that new file. It doesn't seem very "el...
How can you escape the @ character in javadoc?
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edited May 28 '13 at 20:32
answered Dec 11 '11 at 11:11
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What does a b prefix before a python string mean?
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edited Apr 7 '10 at 14:05
answered Apr 7 '10 at 13:34
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