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How to get xdebug var_dump to show full object/array
... = -1
Of course, these may also be set at runtime via ini_set(), useful if you don't want to modify php.ini and restart your web server but need to quickly inspect something more deeply.
ini_set('xdebug.var_display_max_depth', '10');
ini_set('xdebug.var_display_max_children', '256');
ini_set('x...
How to know/change current directory in Python shell?
...user'
>>> os.chdir("/tmp/")
>>> os.getcwd()
'/tmp'
But if it's about finding other modules: You can set an environment variable called PYTHONPATH, under Linux would be like
export PYTHONPATH=/path/to/my/library:$PYTHONPATH
Then, the interpreter searches also at this place for ...
Remove duplicated rows
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@user1897691 mark it as correct then ;) watch this and if you like that, check twotorials.com
– Anthony Damico
Dec 20 '12 at 7:25
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WARNING: Can't verify CSRF token authenticity rails
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As a note, if you are using jQuery UJS as suggested above, you need to ensure that the rails-ujs include comes after the jquery include or it will fail with the same error as the op.
– Topher Fangio
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How to add many functions in ONE ng-click?
...related so far, :(
I could nest both functions yes but I'm just wondering if this is possible?
I'd like to do this literally:
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multiple tags
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@igasparetto Completely valid, especially if you're using it in a way that represents the structure of the content and not merely for the convenience of styling.
– coreyward
Oct 16 '15 at 16:39
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What's the best way to set a single pixel in an HTML5 canvas?
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I'd give you another +10 if I could for filing the bug report! :)
– Alnitak
Feb 8 '11 at 17:03
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Array to String PHP?
... This is good unless you have nested arrays - which can happen with $_POST if you're using array-named form inputs.
– Leith
Oct 24 '16 at 4:47
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What are MVP and MVC and what is the difference?
...play in response to any action including when the application loads. This differs from MVP where actions route through the View to the Presenter. In MVC, every action in the View correlates with a call to a Controller along with an action. In the web, each action involves a call to a URL on the othe...
JSP : JSTL's tag
...c:out escapes HTML characters so that you can avoid cross-site scripting.
if person.name = <script>alert("Yo")</script>
the script will be executed in the second case, but not when using c:out
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