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How to remove files and directories quickly via terminal (bash shell) [closed]
From terminal window:
4 Answers
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django-debug-toolbar not showing up
... as well.
UPDATE
This is a last-ditch-effort move, you shouldn't have to do this, but it will clearly show if there's merely some configuration issue or whether there's some larger issue.
Add the following to settings.py:
def show_toolbar(request):
return True
SHOW_TOOLBAR_CALLBACK = show_to...
Send POST request using NSURLSession
...elps (I'm trying to sort a CSRF authenticity issue with the above - but it does send the params in the NSDictionary).
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Extract numbers from a string
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@imclickingmaniac you can simply do max(0,filter_var($str, FILTER_SANITIZE_NUMBER_INT)) instead using arrays and string replacements.
– Eduard
May 24 '13 at 2:48
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jQuery $(document).ready and UpdatePanels?
...cts on elements that are inside an UpdatePanel. The events are bound in $(document).ready . For example:
19 Answers
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Single vs Double quotes (' vs ")
...ting my HTML by hand. I work with a lot of rendered HTML which always uses double quotes. This allows me to determine if the HTML was written by hand or generated. Is this a good idea?
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Representing null in JSON
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Let's evaluate the parsing of each:
http://jsfiddle.net/brandonscript/Y2dGv/
var json1 = '{}';
var json2 = '{"myCount": null}';
var json3 = '{"myCount": 0}';
var json4 = '{"myString": ""}';
var json5 = '{"myString": "null"}';
var json6 = '{"myArray": []}';
console.log(JSON.parse(json...
What is the best extension for SQLite database files? [closed]
I know there is no specific naming convention, but what extension do you recommend when using SQLite?
5 Answers
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Convert boolean result into number/integer
... false or true , but I need 0 or 1 instead, respectively. How can I do this?
17 Answers
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How to sort a collection by date in MongoDB?
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What do you intend to put in the function? Just trying to sort on Date objects without a function is not working for me on 2.6.3.
– Sam Brightman
Nov 17 '15 at 11:40
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