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Matplotlib (pyplot) savefig outputs blank image
..., then I would adjust the values I pass to plt.subplot(); maybe try values 131, 132, and 133, or values that depend whether or not T0 exists.
Second, after plt.show() is called, a new figure is created. To deal with this, you can
Call plt.savefig('tessstttyyy.png', dpi=100) before you call plt.sh...
Int to Char in C#
...at is the best way to convert an Int value to the corresponding Char in Utf16, given that the Int is in the range of valid values?
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My docker container has no internet
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110
First thing to check is run cat /etc/resolv.conf in the docker container. If it has an invalid...
Git stash twice
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171
You can get a list of all stashes with
git stash list
which will show you something like
s...
Adding a new array element to a JSON object
...Object, then stringify back to JSON
var jsonStr = '{"theTeam":[{"teamId":"1","status":"pending"},{"teamId":"2","status":"member"},{"teamId":"3","status":"member"}]}';
var obj = JSON.parse(jsonStr);
obj['theTeam'].push({"teamId":"4","status":"pending"});
jsonStr = JSON.stringify(obj);
// "{"theTeam...
How can I detect whether an iframe is loaded?
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185
You may try this (using jQuery)
$(function(){
$('#MainPopupIframe').load(function(){...
Javascript replace with reference to matched group?
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Oh, or you could also:
"hello _there_".replace(/_(.*?)_/, "<div>$1</div>")
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What does enumerate() mean?
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516
The enumerate() function adds a counter to an iterable.
So for each element in cursor, a tuple...
Is python's sorted() function guaranteed to be stable?
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129
Yes, the intention of the manual is indeed to guarantee that sorted is stable and indeed that ...
iOS 7 TextKit - How to insert images inline with text?
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181
You'll need to use an attributed string and add the image as instance of NSTextAttachment:
NS...