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Nested classes' scope?
... for i in range(10))
http://docs.python.org/reference/executionmodel.html#naming-and-binding
The above means:
a function body is a code block and a method is a function, then names defined out of the function body present in a class definition do not extend to the function body.
Paraphrasi...
How can I send an email by Java application using GMail, Yahoo, or Hotmail?
...
See oracle.com/technetwork/java/faq-135477.html#getdefaultinstance regarding use of Session.getDefaultInstance(properties). This FAQ recommends using getInstance(..) instead.
– Bryan
Dec 12 '13 at 18:04
...
How to sign an android apk file
...it, I'd suggest:
https://developer.android.com/studio/publish/app-signing.html
Okay, a small overview without reference or eclipse around, so leave some space for errors, but it works like this
Open your project in eclipse
Press right-mouse - > tools (android tools?) - > export signed appl...
Maximum size of a element
...erent behavior from in memory (created in javascript) canvas as opposed to html declared canvas.
Second, if you don't have the proper html tag and meta charset, the canvas might be restricted to 8196, otherwise you can go up to 32767.
Third, if you get the 2d context of the canvas and then chang...
How to get xdebug var_dump to show full object/array
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I love this answer. You may also have a pretty html output with something like this: return '<pre>'.json_encode($myvar, JSON_PRETTY_PRINT).'</pre>';
– David
Oct 8 '14 at 10:58
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Best dynamic JavaScript/JQuery Grid [closed]
I'm working with JavaScript, JQuery and HTML. UI Of my project is completely dynamic. I am looking for a dynamic JavaScript/JQuery Grid which supports following features.
...
How can I preview a merge in git?
...colordiff | less -R
— https://git.seveas.net/previewing-a-merge-result.html
(thanks to David Normington for the link)
P.S.:
If you would get merge conflicts, they will show up with the usual conflict markers in the output, e.g.:
$ git merge-tree $(git merge-base a b ) a b
added in both
ou...
How to allow only numeric (0-9) in HTML inputbox using jQuery?
... you can do the same thing with pure JavaScript as well. See this answer.
HTML 5
HTML 5 has a native solution with <input type="number"> (see the specification), but note that browser support varies:
Most browsers will only validate the input when submitting the form, and not when typing.
...
How can you integrate a custom file browser/uploader with CKEditor?
...ants your server to output is a complete JavaScript block:
$output = '<html><body><script type="text/javascript">window.parent.CKEDITOR.tools.callFunction('.$callback.', "'.$url.'","'.$msg.'");</script></body></html>';
echo $output;
Again, you need to give it t...
Shortcut to comment out a block of code with sublime text
...enting, for javascript, etc
Ctrl-/ will insert <!-- --> comments for HTML,
Ctrl-/ will insert # comments for Ruby,
..etc
But does not work perfectly on HTML <script> tags.
HTML <script> ..blah.. </script> tags:
Ctrl-/ twice (ie Ctrl-/Ctrl-/) will effectively comment out the...