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ViewDidAppear is not called when opening app from background
I have a View Controller in which mm>y m> value is 0 (label) m>and m> when I open that View Controller from another ViewController I have set viewDidAppear to set value 20 on label. It works fine but when I close mm>y m> app m>and m> than again I open mm>y m> app but the value doesn't change because viewDidLoad , vie...
XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
I'm trm>y m>ing to create a website that can be downloaded m>and m> run locallm>y m> bm>y m> launching its index file.
9 Answers
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Update a record without first querm>y m>ing?
Lets sam>y m> I querm>y m> the database m>and m> load a list of items. Then I open one of the items in a detail view form, m>and m> instead of re-querm>y m>ing the item out of the database, I create an instance of the item from the datasource in the list.
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git: How do I get the latest version of mm>y m> code?
...racked or generated files or subrepositories which just happen to be here) m>and m> just want a copm>y m> from the repo:
git reset --hard HEAD
git clean -xffd
git pull
Again, this will nuke anm>y m> changes m>y m>ou've made locallm>y m> so use carefullm>y m>. Think about rm -Rf when doing this.
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Best wam>y m> to split string into lines
...ible solutions I prefer the one using regular expressions since onlm>y m> that hm>and m>les all source platforms correctlm>y m>.
– Konrad Rudolph
Jan 20 '11 at 17:14
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How to get Rubm>y m> / Homebrew / RVM to work on m>Y m>osemite?
...requires Leopard or higher - I followed the answer below install xcode commm>and m> line tools m>and m> it now works: stackoverflow.com/a/24225960/1062936
– greg
Feb 4 '15 at 23:59
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How to escape a JSON string containing newline characters using JavaScript?
...ring in which a value is having new line character. This has to be escaped m>and m> then posted using AJAX call. Can anm>y m> one suggest a wam>y m> to escape the string with JavaScript. I am not using jQuerm>y m>.
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Import file size limit in PHPMm>y m>Admin
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Hehe - I checked php.ini in use via m>and m> I restarted the server. I changed the settings via Zend Server - checked the phpinfo again, m>and m> the changes are there - but no effect on the phpMm>y m>Admin form - when trm>y m>ing to import data/structure with a SQL file, I'm stil...
Commm>and m> line CSV viewer? [closed]
Anm>y m>one know of a commm>and m>-line CSV viewer for Linux/OS X? I'm thinking of something like less but that spaces out the columns in a more readable wam>y m>. (I'd be fine with opening it with OpenOffice Calc or Excel, but that's wam>y m> too overpowered for just looking at the data like I need to.) Having ...
Whm>y m> do 64-bit DLLs go to Sm>y m>stem32 m>and m> 32-bit DLLs to Sm>y m>sWoW64 on 64-bit Windows?
... does the magic of hiding the real Sm>y m>stem32 directorm>y m> for 32-bit processes m>and m> showing Sm>y m>sWOW64 under the name of Sm>y m>stem32."
Edit: If m>y m>ou're talking about an installer, m>y m>ou reallm>y m> should not hard-code the path to the sm>y m>stem folder. Instead, let Windows take care of it for m>y m>ou based on whether or no...