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How do I print debug messages in the Google Chrome JavaScript Console?
...x use:
console.trace();
As https://developer.mozilla.org/en-US/docs/Web/API/console says.
Happy hacking!
UPDATE: Some libraries are written by bad people which redefine the console object for their own purposes. To restore the original browser console after loading library, use:
delete console...
Get size of folder or file
...
Using java-7 nio api, calculating the folder size can be done a lot quicker.
Here is a ready to run example that is robust and won't throw an exception. It will log directories it can't enter or had trouble traversing. Symlinks are ignored, ...
Download single files from GitHub
...
You can use the V3 API to get a raw file like this (you'll need an OAuth token):
curl -H 'Authorization: token INSERTACCESSTOKENHERE' -H 'Accept: application/vnd.github.v3.raw' -O -L https://api.github.com/repos/owner/repo/contents/path
All o...
Parsing JSON Object in Java [duplicate]
...l nested characters if the json response (usually from other JSON response APIs) contains quotes (") like this
`"{"key":"value"}"`
should be like this
`"{\"key\":\"value\"}"`
so you can use JSONParser to achieve escaped sequence format for safety as
JSONParser parser = new JSONParser();
JSON...
How to implement OnFragmentInteractionListener
... // Do something here to display that article
}
}
Update for API 23: 8/31/2015
Overrided method onAttach(Activity activity) is now deprecated in android.app.Fragment, code should be upgraded to onAttach(Context context)
@Override
public void onAttach(Context context) {
super.onAt...
Node.js check if path is file or directory
...
Update: Node.Js >= 10
We can use the new fs.promises API
const fs = require('fs').promises;
(async() => {
const stat = await fs.lstat('test.txt');
console.log(stat.isFile());
})().catch(console.error)
Any Node.Js version
Here's how you would detect if a path i...
What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
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The link has moved too, to code.google.com/apis/maps/articles/phpsqlajax.html
– Ralph Lavelle
Jul 31 '10 at 21:58
14
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Why use jQuery on() instead of click()
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$el.click(fn) is a shortcut for $el.on('click', fn)
See http://api.jquery.com/click/ and http://api.jquery.com/on/ for more info.
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How do I format a long integer as a string without separator in Java?
... It's not undocumented. See download.oracle.com/javase/6/docs/api/java/lang/….
– Rob H
Aug 28 '10 at 0:53
3
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How to create streams from string in Node.Js?
...is no longer necessary to wrap the string in an array.
https://nodejs.org/api/stream.html#stream_stream_readable_from_iterable_options
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