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Default constructor with empty brackets
...claration.
Another instance of the same problem:
std::ifstream ifs("file.txt");
std::vector<T> v(std::istream_iterator<T>(ifs), std::istream_iterator<T>());
v is interpreted as a declaration of function with 2 parameters.
The workaround is to add another pair of parentheses:
...
Is there replacement for cat on Windows
...le, you can use the >> pipe. ex:
echo new text >>existingFile.txt
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Find which version of package is installed with pip
... @techtonik: It's for freezing current modules to a requirements.txt.
– Hugo
Feb 15 '14 at 10:59
@Hugo: I'd ...
Build a simple HTTP server in C [closed]
... for the exact thing you mentioned, if you find something can you ping me? Txt
– samayo
Jun 30 '16 at 18:59
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How to print a linebreak in a python function?
... native linebreak using the standard os library
import os
with open('test.txt','w') as f:
f.write(os.linesep)
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Can't access RabbitMQ web management interface after fresh install
...since the version 3.3.0
http://www.rabbitmq.com/release-notes/README-3.3.0.txt
server
------
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25603 prevent access using the default guest/guest credentials except via
localhost.
If you want enable the guest user read this or this RabbitMQ 3.3.1 can not login with guest/guest
# remov...
What are the best JVM settings for Eclipse? [closed]
...uld be treated as if they followed "--launcher.openFile".
eclipse myFile.txt
This is the kind of command line the launcher will receive on windows when you double click a file that is associated with eclipse, or you select files and choose "Open With" or "Send To" Eclipse.
Relative paths...
SVN: Ignore some directories recursively
...s for this, works great...By the way the only way I found to ignore both *.txt and *.pdf was to put those patterns in a file and then use the 'svn propset --file' option
– wytten
Sep 6 '12 at 15:19
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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
...
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...