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How to grep Git commit diffs or contents for a certain word?
... C Hamano -- gitster -- in commit 0d11410, 12 Feb 2020)
diff-options.txt: avoid "regex" overload in example
Reported-by: Adam Dinwoodie
Signed-off-by: Martin Ågren
Reviewed-by: Taylor Blau
When we exemplify the difference between -G and -S (using --pickaxe-regex), we do so using...
Parallelize Bash script with maximum number of processes
... when the child processes finish.
maxjobs = 10
foreach line in `cat file.txt` {
jobsrunning = 0
while jobsrunning < maxjobs {
do job &
jobsrunning += 1
}
wait
}
job ( ){
...
}
If you need to store the job's result, then assign their result to a variable. After wait you just check ...
Attach a file from MemoryStream to a MailMessage in C#
....Net.Mail.Attachment(ms, ct);
attach.ContentDisposition.FileName = "myFile.txt";
// I guess you know how to send email with an attachment
// after sending email
ms.Close();
Edit 1
You can specify other file types by System.Net.Mime.MimeTypeNames like System.Net.Mime.MediaTypeNames.Application.Pd...
Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...com/Paulche/9713531/raw/1e57fbb440d36ca5607d1739cc6151f373b234b6/gistfile1.txt | sudo patch /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin13/rbconfig.rb
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Non-alphanumeric list order from os.listdir()
...eving you can do sorted(os.listdir(path))
and for the case of like 'run01.txt' or 'run01.csv' you can do like this
sorted(files, key=lambda x : int(os.path.splitext(x)[0]))
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How do I use Wget to download all images into a single folder, from a URL?
...trc file. This turns off the robot exclusion which means you ignore robots.txt and the robot meta tags (you should know the implications this comes with, take care).
Example: Get all .jpg files from an exemplary directory listing:
$ wget -nd -r -l 1 -A jpg http://example.com/listing/
...
Copy and paste content from one file to another file in vi
...ext in another file use sed with ease. :r! sed -n '1,10 p' < input_file.txt This will insert 10 lines in an already open file at the current position of the cursor.
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Converting HTML string into DOM elements? [duplicate]
...
--Usage
thatHTML = uiHelper.getHTML('/Scripts/elevation/ui/add/html/add.txt').toDomElement();
How to change the button text of ?
...question, something like "Why is the content of value, 'VALUE="C:\someFile.txt"' for an input field of type file, 'TYPE="FILE"', ignored by the browser?"): stackoverflow.com/questions/1342039
– Peter Mortensen
Jan 21 '10 at 15:47
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Passing argument to alias in bash [duplicate]
... you can do exactly what you want.
alias print 'lpr \!^ -Pps5'
print memo.txt
The notation \!^ causes the argument to be inserted in the command at this point.
The ! character is preceeded by a \ to prevent it being interpreted as a history command.
You can also pass multiple arguments:
alias ...