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Objective-C: Property / instance variable in category
...just an extension to it that avoids writing too much boilerplate code.
In order to avoid writing repeatedly getter and setter methods for category properties this answer introduces macros. Additionally these macros ease the use of primitive type properties such as int or BOOL.
Traditional approach...
git: abort commit in the middle of typing message
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Yes it's possible. In order to commit, your editor MUST write the commit message to the file .git/COMMIT_EDITMSG and exit with a 0 status code.
So if you're using VI/VIM, you may want to do the following...
Write your commit message.
Save the c...
Java 32-bit vs 64-bit compatibility
...ibraries and no 64 bit equivalent was available, so back to 32 bit was the order of the day..
– Fortyrunner
Dec 3 '14 at 22:05
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Sublime Text 3 how to change the font size of the file sidebar?
...rked for me as now packages are packed, and I needed what you suggested in order to view and edit the file :D! your suggestion should be the answer!
– ULI-R0
Nov 12 '17 at 1:19
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How to append one file to another in Linux from the shell?
...w-zero-length file onto itself. This makes sense when you think about the order in which the operations could and should occur but is subtle enough that it catches many people by surprise. So if nothing else, eumiro and you have prompted a further improvement to the answer. Thanks for that!
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Google Chromecast sender error if Chromecast extension is not installed or using incognito
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What must I know to use GNU Screen properly? [closed]
...ing to split my terminal. I didn't realize I needed to run screen first in order to get any of these commands to work, silly, I know.
– Ogaday
Nov 3 '15 at 11:49
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Android: Scale a Drawable or background image?
....: I'm also not scrolling in my case.) What would I augment bitmap with in order to scale the image?
– Joe D'Andrea
Feb 27 '12 at 4:10
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Missing return statement in a non-void method compiles
...eption();
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That's a non-void method. It has to be a non-void method in order to satisfy the interface. But it seems silly to make this implementation illegal because it does not return anything.
That your method has an unreachable end point because of a goto (remember, a while(true) is just a ...
Gmail Error :The SMTP server requires a secure connection or the client was not authenticated. The s
...answers above are also required, but in my case, it was a simple matter of ordering of the code while creating the SmtpClient class.
In this first code snippet below, notice where the Credentials = creds line is located. This implementation will generate the error referenced in this question even i...