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How to obtain a Thread id in Python?
... out a timestamp followed by the message. Unfortunately, the resultant log file gives no indication of which thread is generating which message.
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Android: Generate random color on click?
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yup got that ! actually there was multiple imports in my file with save name ?
– Rachit Mishra
Oct 9 '14 at 20:02
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Git / Bower Errors: Exit Code # 128 & Failed connect
...t know why. @Bloodyaugust, @Logan, have you checked your global .gitconfig file (git config --global --edit)? Just, you know, to make sure. And some more specific .gitconfig (per user, or per git project) could be overriding it.
– Rafael Eyng
Sep 9 '14 at 19:24...
Is it possible to start a shell session in a running container (without ssh)
... Note: The container may not have bash (»exec: "bash": executable file not found«). Use docker inspect <image> to see what shell is available. E.g. run docker exec -it <container id> /bin/sh instead.
– pixelbrackets
Apr 21 '17 at 9:26
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Understanding slice notation
...h','o','n']
>>> p[2:3] = 't'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: can only assign an iterable
The second rule of slice assignment, which you can also see above, is that whatever portion of the list is returned by slice indexing, t...
Hidden features of WPF and XAML?
... Unfortunately, x:TypeArguments is only available in loose xaml files and not compiled ones :(
– kevindaub
May 20 '11 at 1:27
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When using the Java debugger in Intellij what does “Drop Frame” mean?
...course, any side effects that might have occurred - e. g. network traffic, file manipulations, console output etc. - cannot be rewound.
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How can one display images side by side in a GitHub README.md?
..., they will display inline as demonstrated by this screen shot of a README file from GitHub:
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Set transparent background using ImageMagick and commandline prompt
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Solution
color=$( convert filename.png -format "%[pixel:p{0,0}]" info:- )
convert filename.png -alpha off -bordercolor $color -border 1 \
\( +clone -fuzz 30% -fill none -floodfill +0+0 $color \
-alpha extract -geometry 200% -blur 0x0.5 \
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What is the difference between loose coupling and tight coupling in the object oriented paradigm?
...hen Coding
CSV/JSON/DB Examples: If somebody wants their output in a CSV file rather than JSON etc., or if you want to switch from MySQL to PostGreSQL you should be able to make those changes extremely easily in your code, without having to rewrite the entire class etc. In other words, you do not ...