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How to change the default GCC compiler in Ubuntu?
I have installed gcc-3.3/g++-3.3 on ubuntu 11.04 which already has gcc/g++-4.4. So in my system both gcc-3.3 and 4.4 are available. I am able to call both compilers as I want. If I just call the command gcc then gcc-4.4 will get called. To call gcc-3.3, I have to use the command gcc-3.3 .
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Is there an equivalent of 'which' on the Windows command line?
...citly. which and where.exe only look at the names of the files in a set of directories set in the PATH environment variables.
– Michael Ratanapintha
Dec 10 '11 at 23:46
12
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git - Find commit where file was added
...dded -- foo.js
The below one liner will recursively search through sub directories of the $PWD for foo.js without having to supply and absolute or relative path to the file, nor will the file need to be in the same directory as the $PWD
git log --diff-filter=A -- **foo.js
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Create empty file using python [duplicate]
...):
os.utime(path, None)
You could extend this to also create any directories in the path that do not exist:
basedir = os.path.dirname(path)
if not os.path.exists(basedir):
os.makedirs(basedir)
share
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How to handle invalid SSL certificates with Apache HttpClient? [duplicate]
I know, there are many different questions and so many answers about this problem... But I can't understand...
18 Answers
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wget/curl large file from google drive
... on open access files (Anyone who has a link can View).
Does not work for directories.
Tested on Google Colab.
Works best on file download.
Use tar/zip to make it a single file.
Example: to download the readme file from this directory
gdown https://drive.google.com/uc?id=0B7EVK8r0v71pOXBhSUdJWU1M...
Undo git mv (rename)
What is the right way to undo a rename in git, like:
9 Answers
9
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How make Eclipse/EGit recognize existing repository information after update?
...despite the repositories being visible and pointing to the correct working directories. Been looking at how to fix this for ages. Thanks!
– Stuart Brock
Jul 31 '19 at 12:59
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Android - Using Custom Font
I applied a custom font to a TextView , but it doesn't seems to change the typeface.
21 Answers
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What's the fastest way to merge/join data.frames in R?
...ive user.self sys.self user.child sys.child
4 sqldf 1 2.81 1.000000 2.73 0.02 NA NA
1 aggregate 1 14.89 5.298932 14.89 0.00 NA NA
2 data.table 1 132.46 47.138790 131.70 0.08 NA NA
3 ...