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JSON.stringify output to div in pretty print way
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demo : http://jsfiddle.net/K83cK/
var data = {
"data": {
"x": "1",
"y": "1",
"url": "http://url.com"
},
"event": "start",
"show": 1,
"id": 50
}
document.getElementById("json").textContent = JSON.stringify(data, undefined, 2);
<pre id="json"></pr...
Apache Spark: The number of cores vs. the number of executors
...g to understand the relationship of the number of cores and the number of executors when running a Spark job on YARN.
8 Ans...
How to convert hex to rgb using Java?
How can I convert hex color to RGB code in Java? Mostly in Google, samples are on how to convert from RGB to hex.
17 Answer...
How to send a custom http status message in node / express?
My node.js app is modeled like the express/examples/mvc app.
9 Answers
9
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Django CSRF check failing with an Ajax POST request
... use some help complying with Django's CSRF protection mechanism via my AJAX post. I've followed the directions here:
20 An...
Python Process Pool non-daemonic?
... always non-daemonic, to be used for the worker processes.
Here's a full example of how to do this. The important parts are the two classes NoDaemonProcess and MyPool at the top and to call pool.close() and pool.join() on your MyPool instance at the end.
#!/usr/bin/env python
# -*- coding: UTF-8 -...
How to check if running in Cygwin, Mac or Linux?
I have a shell script that is used both on Windows/Cygwin and Mac and Linux. It needs slightly different variables for each versions.
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Is it safe to delete a NULL pointer?
...e by default was setting the parameter to NULL like in
#define my_delete(x) {delete x; x = NULL;}
(I know about R and L values, but wouldn't it be nice?)
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Including a .js file within a .js file [duplicate]
...ally do like this, create new element and attach that to <head>
var x = document.createElement('script');
x.src = 'http://example.com/test.js';
document.getElementsByTagName("head")[0].appendChild(x);
You may also use onload event to each script you attach, but please test it out, I am not ...
Reset local repository branch to be just like remote repository HEAD
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Setting your branch to exactly match the remote branch can be done in two steps:
git fetch origin
git reset --hard origin/master
If you want to save your current branch's state before doing this (just in case), you can do:
git commit -a -m "Saving ...