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Difference between objectForKey and valueForKey?

...n do the following: NSNumber *anAccountNumber = [NSNumber numberWithInt:12345]; Account *newAccount = [[Account alloc] init]; [newAccount setAccountNumber:anAccountNUmber]; NSNumber *anotherAccountNumber = [newAccount accountNumber]; Using KVC, I can access the property dynamically: NSNumber *...
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How to go to a specific file in Chrome Developer Tools?

... 143 While in the sources tab use CTRL+O (⌘+O for Mac) to search scripts, stylesheets and snippets ...
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How do you specify the Java compiler version in a pom.xml file?

... 312 <project> [...] <build> [...] <plugins> <plugin> ...
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What is the difference between double-ampersand (&&) and semicolon (;) in Linux Bash?

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Stop execution of Ruby script

... 103 Either abort or exit will help. ...
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Where is logback encoder pattern documentation

... | edited May 19 '16 at 23:26 Basil Bourque 186k5757 gold badges571571 silver badges804804 bronze badges ...
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Can't connect to local MySQL server through socket '/tmp/mysql.sock

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git push fails: RPC failed; result=22, HTTP code = 411

... guettli 25.1k4343 gold badges198198 silver badges417417 bronze badges answered Sep 29 '12 at 10:11 Maksym PolshchaM...
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How to do error logging in CodeIgniter (PHP)

...0:28 A J 3,3651212 gold badges3434 silver badges4949 bronze badges answered Jul 9 '10 at 6:23 KeyoKeyo ...
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I don't understand -Wl,-rpath -Wl,

... answered Jul 3 '11 at 10:47 Kerrek SBKerrek SB 415k7676 gold badges781781 silver badges10021002 bronze badges ...