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Convert SVG to image (JPEG, PNG, etc.) in the browser
... URI encoded as a JPG (or PNG) from the Canvas, according to these instructions: Capture HTML Canvas as gif/jpg/png/pdf?
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Difference between BeautifulSoup and Scrapy crawler?
...ent requests to make, but I guess you can also use beautifulsoup with asyncio to achieve better performance.
– dyeray
Jan 11 '18 at 13:30
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Detecting when a div's height changes using jQuery
...so its height is changing often. I also have a div that is absolutely positioned directly underneath with javascript, so unless I can detect when the height of the div changes, I can't reposition the div below it.
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How can I use Homebrew to install both Python 2 and 3 on Mac?
...e you have installed pyenv and activated it, you can install different versions of python and choose which one you can use. Example:
$ pyenv install 2.7.5
You can check the versions you have installed with:
$ pyenv versions
And you can switch between python versions with the command:
$ pyenv ...
Write string to text file and ensure it always overwrites the existing content.
...t there, the program should create a new file instead of throwing an exception.
4 Answers
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How do I view the SQLite database on an Android device? [duplicate]
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Here are step-by-step instructions (mostly taken from a combination of the other answers). This works even on devices that are not rooted.
Connect your device and launch the application in debug mode.
You may want to use adb -d shell "run-as com.yourpac...
How can I view the shared preferences file using Android Studio?
... I found many ways to do this on Eclipse, but I'm debugging on Android Studio. My phone is rooted. I read that having root access is important to read these types of files. If there is no way, then I will look up how to access the info through my program then output it to log cat. Hopefully, though,...
pypi UserWarning: Unknown distribution option: 'install_requires'
... pip, then how do I run the setup.py file if I only want to build an extension in-place?
– Fred Foo
May 24 '12 at 11:41
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Correct way to detach from a container without stopping it
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Update: As mentioned in below answers Ctrl+p, Ctrl+q will now turn interactive mode into daemon mode.
Well Ctrl+C (or Ctrl+\) should detach you from the container but it will kill the container because your main process is a bash.
A lit...
Can't create handler inside thread that has not called Looper.prepare()
What does the following exception mean; how can I fix it?
27 Answers
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