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Is there a Pattern Matching Utility like GREP in Windows?
...you need to combine multiple PowerShell commands. Like "dir -R -Include *.txt | sls "^My Regex String$"
– yzorg
Feb 9 '11 at 19:15
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cv2.imshow command doesn't work properly in opencv-python
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I found the answer that worked for me here:
http://txt.arboreus.com/2012/07/11/highgui-opencv-window-from-ipython.html
If you run an interactive ipython session, and want to use highgui
windows, do cv2.startWindowThread() first.
In detail: HighGUI is a simplified i...
How to See the Contents of Windows library (*.lib)
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Cool trick with 7-zip there seems to be two .txt files there what do they mean?
– Damian
Oct 31 '16 at 7:48
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How to add line breaks to an HTML textarea?
...r?) are not the same as HTML <br/> tags
var text = document.forms[0].txt.value;
text = text.replace(/\r?\n/g, '<br />');
UPDATE
Since many of the comments and my own experience have show me that this <br>
solution is not working as expected here is an example of how to append a ne...
How to empty (“truncate”) a file on linux that already exists and is protected in someway?
...in linux system
This will surely work in any format :
truncate -s 0 file.txt
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grep a tab in UNIX
...e single quotes. It also works for cut and other tools.
grep $'\t' sample.txt
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How to count the number of files in a directory using Python
...y handy:
import fnmatch
print len(fnmatch.filter(os.listdir(dirpath), '*.txt'))
More details: http://docs.python.org/2/library/fnmatch.html
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Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
When performing pip install -r requirements.txt , I get the following error during the stage where it is installing matplotlib :
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How to download all files (but not HTML) from a website using wget?
... Thanks for reply :) It copies whole site and I need only files (i.e. txt,pdf,image etc.) in the website
– Aniruddhsinh
Jan 6 '12 at 9:05
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git recover deleted file where no commit was made after the delete
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Just do git checkout path/to/file-I-want-to-bring-back.txt
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