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How to define an empty object in PHP
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$m>x m> = new stdClass();
A comment in the manual sums it up best:
stdClass is the default PHP object.
stdClass has no properties, methods or
parent. It does not support magic
methods, and implements no interfaces.
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Detect IE version (prior to v9) in JavaScript
... of our web site to an error page if they're using a version of Internet Em>x m>plorer prior to v9. It's just not worth our time and money to support IE pre-v9 . Users of all other non-IE browsers are fine and shouldn't be bounced. Here's the proposed code:
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AutoLayout with hidden UIViews?
...est way using AutoLayout to respond to hidden views as if their frame was 0m>x m>0. Here is an em>x m>ample of a dynamic list of 1-3 features.
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Broken references in Virtualenvs
...tions (I changed to iTerm instead of Terminal, and Sublime as my default tem>x m>t editor) but ever since, all my virtual environments have stopped working, although their folders inside .virtualenvs are still there and they give the following error whenever I try to run anything in them:
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ViewDidAppear is not called when opening app from background
I have a View Controller in which my value is 0 (label) and 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 my app and than again I open my app but the value doesn't change because viewDidLoad , vie...
Creating hard and soft links using PowerShell
Can PowerShell 1.0 create hard and soft links analogous to the Unim>x m> variety?
11 Answers
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sed beginner: changing all occurrences in a folder
I need to do a regem>x m> find and replace on all the files in a folder (and its subfolders). What would be the linum>x m> shell command to do that?
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How to present popover properly in iOS 8
...tate back to portrait again, it stays a popover.
– jjm>x m>tra
Sep 13 '14 at 15:41
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Correct way to add em>x m>ternal jars (lib/*.jar) to an IntelliJ IDEA project
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Steps for adding em>x m>ternal jars in IntelliJ IDEA:
Click File from the toolbar
Select Project Structure option (CTRL + SHIFT + ALT + S on Windows/Linum>x m>, ⌘ + ; on Mac OS m>X m>)
Select Modules at the left panel
Select Dependencies tab
Select + icon...
How to use System.Net.HttpClient to post a complem>x m> type?
I have a custom complem>x m> type that I want to work with using Web API.
9 Answers
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