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How do I find the next commit in git? (child/children of ref)
...esn't DWIM. It appears to list all the parents and their children. I suppose I can list them all and parse through them... bleh, but its something.
– Schwern
Feb 16 '10 at 22:36
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How to use if - else structure in a batch file?
...swers there is a bit of confusion about the meaning of this pseudocode in DOS: IF A IF B X ELSE Y. It does not mean IF（A and B) THEN X ELSE Y, but in fact means IF A( IF B THEN X ELSE Y). If the test of A fails, then he whole of the inner if-else will be ignored.
As one of the answers mentioned, ...
How do I use raw_input in Python 3
I am using Python 3.1 and can't get the raw_input to "freeze" the dos pop-up. The book I'm reading is for Python 2.5 and I'm using Python 3.1
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looping through an NSMutableDictionary
...(id key in myDict) {
id value = [myDict objectForKey:key];
[value doStuff];
}
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How can I get useful error messages in PHP?
...artman's link is also very good: http://www.ibm.com/developerworks/library/os-debug/
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Setting PATH environment variable in OSX permanently
I have read several answers on how to set environmental variables on OSX as permanently.
6 Answers
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What is a NullPointerException, and how do I fix it?
...c static void main(String[] args) {
Printer printer = new Printer("123");
printer.print();
}
}
See also:
Avoiding “!= null” statements in Java?
I still can't find the problem
If you tried to debug the problem and still don't have a solution, you can post a question for...
Swift compiler error: “non-modular header inside framework module”
...e which headers are Public, Project, and Private.
– Jose Ibanez
Jul 14 '14 at 22:20
I didn't think this simple task co...
Compiler Ambiguous invocation error - anonymous method and method group with Func or Action
...ression<Func<string>> f){}
string M(int x) { ... }
...
int y = 123;
Q(()=>M(y++));
An increment operation is illegal in an expression tree. However, the lambda is still convertible to the expression tree type, even though if the conversion is ever used, it is an error! The principle...
How to “perfectly” override a dict?
...e accepted answer remove the redundant dict?
– Seanny123
Mar 8 '17 at 5:23
1
Two ways that immedi...