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Would it be beneficial to begin using instancetype instead of id?

...at, as far as I can see, replaces id as a return type in -alloc and init . 4 Answers ...
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How can I detect the encoding/codepage of a text file

... You can't detect the codepage, you need to be told it. You can analyse the bytes and guess it, but that can give some bizarre (sometimes amusing) results. I can't find it now, but I'm sure Notepad can be tricked into displaying English text in Chinese. Anyway, this is what ...
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@property retain, assign, copy, nonatomic in Objective-C

..."atomic". (BTW: The book I read is the BNR "iOS Programming" book.) readwrite vs. readonly - "readwrite" is the default. When you @synthesize, both a getter and a setter will be created for you. If you use "readonly", no setter will be created. Use it for a value you don't want to ever change after...
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Should enums in C# have their own file? [closed]

I have a class which uses an enumeration, the enum is currently in its own file which seems wasteful. 15 Answers ...
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Git cherry pick vs rebase

I have recently started working with Git. 6 Answers 6 ...
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How do I remove an item from a stl vector with a certain value?

... was no method on the vector class that allowed the removal of an element with a certain value. This seems like a common operation, and it seems odd that there's no built in way to do this. ...
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Is it worth hashing passwords on the client side

...t a login system in place, I always compare the MD5 of the given password with its value in the users table on the server side. ...
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Regular Expressions and negating a whole character group [duplicate]

I'm attempting something which I feel should be fairly obvious to me but it's not. I'm trying to match a string which does NOT contain a specific sequence of characters. I've tried using [^ab] , [^(ab)] , etc. to match strings containing no 'a's or 'b's, or only 'a's or only 'b's or 'ba' but not...
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Liquibase lock - reasons?

...e database helps. Or you can simply drop the DATABASECHANGELOGLOCK table, it will be recreated. share | improve this answer | follow | ...
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Why is this program valid? I was trying to create a syntax error

I'm running ActiveState's 32 bit ActivePerl 5.14.2 on Windows 7. I wanted to mess around with a Git pre-commit hook to detect programs being checked in with syntax errors. (Somehow I just managed to do such a bad commit.) So as a test program I randomly jotted this: ...