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How can I remove a key and its value from an associative array?
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+1: Thanks for the help. PHP newb here, but it's worth noting that if you are trying to perform these edits inside of a foreach loop, then you need to prepend an ampersand to your enumeration variable to allow write access.
– Fr...
iOS application: how to clear notifications?
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If you're coming here wondering the opposite (as I was), this post may be for you.
I couldn't figure out why my notifications were clearing when I cleared the badge...I manually increment the badge and then want to clear it when the user enters the app. That's...
How to check if a user likes my Facebook Page or URL using Facebook's API
...er or enter a promotion participant." - facebook.com/promotions_guidelines.php
– Chris Jacob
May 18 '11 at 1:25
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Have a variable in images path in Sass?
...ou tried the Interpolation syntax?
background: url(#{$get-path-to-assets}/site/background.jpg) repeat-x fixed 0 0;
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How do you create a hidden div that doesn't create a line break or horizontal space?
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Is there a way to do the opposite? To change a div from display: none to display: inline-block or equivalent without the now-displayed div taking up space and moving my other DOM elements around?
– bpromas
Sep 2...
ValidateAntiForgeryToken purpose, explanation and example
...ch the form value.
It's important to note that the feature prevents cross site request forgeries. That is, a form from another site that posts to your site in an attempt to submit hidden content using an authenticated user's credentials. The attack involves tricking the logged in user into submitti...
What does the property “Nonatomic” mean?
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Are you sure it's not the opposite? Atomic properties are safe but nonatomic properties are not safe. Last time I checked it was like that :P
– David Rönnqvist
Jul 15 '12 at 16:05
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What is the difference between google tag manager and google analytics?
...ain job is really just generating the reports and statistics about your website, like how many people saw your website yesterday, what web browser they used, which pages were the most popular, etc. The only way it can know this stuff is if you put a "tag" on all of your pages. The tag is the java...
How to pad zeroes to a string?
....zfill(5)
'00099'
>>> '99'.rjust(5,'0')
'00099'
if you want the opposite:
>>> '99'.ljust(5,'0')
'99000'
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Vim for Windows - What do I type to save and exit from a file?
...ot answer the question. On contrary it talks about a command that does the opposite of what is asked for. Relevant but not an answer
– Rune FS
Apr 3 '13 at 9:27
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