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Calling pylab.savefig without display in ipython
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The recipe I have given is a general one; if you are not working in the ipython notebook, plt.ioff() is important to stop figures from flickering on and off the screen, as in command-line ipython figures are plotted as soon as you call plt.plot() if interactive ...
How to check if bootstrap modal is open, so i can use jquery validate
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To avoid the race condition @GregPettit mentions, one can use:
($("element").data('bs.modal') || {})._isShown // Bootstrap 4
($("element").data('bs.modal') || {}).isShown // Bootstrap <= 3
as discussed in Twitter Bootstrap Modal - IsShown.
When the modal is not...
How to replace an item in an array with Javascript?
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For anyone else reading this. Both map() and forEach() are newer additions to the Javascript spec and aren't present in some older browsers. If you want to use them, you may have to add compatibility code for older browsers: devel...
Getting “CHECKOUT can only be performed on a version resource” when trying to commit using Eclipse s
... FWIW, this seems to be related to checking out an SVN repository with one version of the SVN client then trying to manage it in Eclipse using a newer version.
– David
Aug 19 '14 at 13:40
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Does Eclipse have line-wrap
...s of text. It doesn't seem that eclipse has a line-wrap feature though. Anyone knows if it does or if there's a plugin for that?
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node.js hash string?
...s.readsync? — Digesting in a classic while-loop, then be sure that it's done... ➝ stackoverflow.com/a/21219407/444255
– Frank Nocke
Feb 15 '16 at 16:19
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What is the point of interfaces in PHP?
...ses?
To prevent multiple inheritance (can cause multiple known problems).
One of such problems:
The "diamond problem" (sometimes referred to as the "deadly diamond of
death") is an ambiguity that arises when two classes B and C inherit
from A and class D inherits from both B and C. If there...
Division of integers in Java [duplicate]
...ote that you don't actually need to convert both of the inputs. So long as one of them is double, the other will be implicitly converted. But I prefer to do both, for symmetry.
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Calling a function within a Class method?
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Try this one:
class test {
public function newTest(){
$this->bigTest();
$this->smallTest();
}
private function bigTest(){
//Big Test Here
}
private function smallTest(){
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grep a tab in UNIX
... use an explicit solution that has a visible '\t' , literal TABs (i.e. the ones that look like whitespace) are often converted to SPC when copypasting ...
– plijnzaad
Mar 7 '17 at 11:39
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