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matplotlib.pyplot will not forget previous plots - how can I flush/refresh?
How do you get matplotlib.pyplot to "forget" previous plots
2 Answers
2
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Detecting CTRL+C in Node.js
...al");
if (i_should_exit)
process.exit();
});
Edit: doesn't work on Windows without a workaround. See here
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How to avoid annoying error “declared and not used”
... it is a bit annoying that when compiling, I should not leave any variable or package unused.
8 Answers
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What is pluginManagement in Maven's pom.xml?
...ll need to add
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
</plugin>
</plugins>
in your build, because pluginManagement is only a way to share the same plug...
Populate XDocument from String
I'm working on a little something and I am trying to figure out whether I can load an XDocument from a string. XDocument.Load() seems to take the string passed to it as a path to a physical XML file.
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Tools for making latex tables in R [closed]
...l give an overview of the most commonly used packages and blogs with code for producing latex tables from less straight-forward objects. Please feel free to add any I missed, and/or give tips, hints and little tricks on how to produce nicely formatted latex tables with R.
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Detect when an image fails to load in Javascript
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You could try the following code. I can't vouch for browser compatibility though, so you'll have to test that.
function testImage(URL) {
var tester=new Image();
tester.onload=imageFound;
tester.onerror=imageNotFound;
tester.src=URL;
}
function imageFound()...
Simplest way to wait some asynchronous tasks complete, in Javascript?
...this
var async = require('async');
var calls = [];
['aaa','bbb','ccc'].forEach(function(name){
calls.push(function(callback) {
conn.collection(name).drop(function(err) {
if (err)
return callback(err);
console.log('dropped');
callback...
Golang tests in sub-directory
I want to create a package in Go with tests and examples for the package as subdirectories to keep the workspace cleaner. Is this possible and if so how?
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How to Programmatically Add Views to Views
...o add a View to it, in my program from the Java code. What method is used for this? I'm not asking how it's done in XML, which I do know, but rather, how can I do something along the lines of this sample code?
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