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Redirect to named url pattern directly from urls.py in django?
...irects are used to indicate a new page to be shown after a dynamic server side action like login. According to the documentation permanent=False is the default. For more details please read: docs.djangoproject.com/en/2.1/topics/http/shortcuts/#redirect developer.mozilla.org/en-US/docs/Web/HTTP/...
gitignore does not ignore folder
In the root of my project I have a foo folder. Inside the foo folder I have a bar folder. I would like to ignore all changes to all files inside my bar folder. I have this in my gitignore :
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Matplotlib - global legend and title aside subplots
... stated in the above comment can be done with adding text per the link provided:
http://matplotlib.sourceforge.net/examples/pylab_examples/newscalarformatter_demo.html
f.text(0.5,0.975,'The new formatter, default settings',horizontalalignment='center',
verticalalignment='top')
...
How do I run a Ruby file in a Rails environment?
... with rails runner because you don't need to modify your script.
http://guides.rubyonrails.org/command_line.html#rails-runner
Just say rails runner script.rb
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How to monitor the memory usage of Node.js?
...48, heapUsed: 4528072 }
> process.memoryUsage(); // Memory usage after idling
{ rss: 23293952, heapTotal: 11803648, heapUsed: 4753376 }
In this simple example, you can see that allocating an array of 10M elements consumers approximately 80MB (take a look at heapUsed).
If you look at V8's sourc...
How do I create a Java string from the contents of a file?
I've been using the idiom below for some time now. And it seems to be the most wide-spread, at least on the sites I've visited.
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Twig for loop for arrays with keys
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Why does multiprocessing use only a single core after I import numpy?
... to reset the task affinity using
os.system("taskset -p 0xff %d" % os.getpid())
With this line pasted in after the module imports, my example now runs on all cores:
My experience so far has been that this doesn't seem to have any negative effect on numpy's performance, although this is probabl...
Maven command to determine which settings.xml file Maven is using
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The version of maven I was using, maven2.x, did not show this important detail when the -B flag was used. ... Unfortunate, if you're trying to debug what is going on with a Jenkins server.
– Cognitiaclaeves
Aug 12 '19 at 19:13
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Count occurrences of a char in plain text file
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How about this:
fgrep -o f <file> | wc -l
Note: Besides much easier to remember/duplicate and customize, this is about three times (sorry, edit! botched the first test) faster than Vereb's answer.
sha...