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Convert a String In C++ To Upper Case

... 29 Answers 29 Active ...
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Why would a post-build step (xcopy) occasionally exit with code 2 in a TeamCity build?

...ying is a file or a directory. This error will appear as "exited with code 2". When you run the same xcopy at a command prompt, you'll see that xcopy is asking for a response of file or directory. To resolve this issue with an automated build, you can echo in a pre-defined response with a pipe. To...
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How can I round a number in JavaScript? .toFixed() returns a string?

... 127 It returns a string because 0.1, and powers thereof (which are used to display decimal fraction...
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Multiply TimeSpan in .NET

...= TimeSpan.FromMinutes(1); duration = TimeSpan.FromTicks(duration.Ticks * 12); Console.WriteLine(duration); share | improve this answer | follow | ...
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Android Fragment lifecycle over orientation changes

Using the compatibility package to target 2.2 using Fragments. 7 Answers 7 ...
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WCF chokes on properties with no “set ”. Any workaround?

... | edited Feb 24 '10 at 2:45 answered Feb 24 '10 at 2:34 ...
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quick random row selection in Postgres

... myid FROM mytable OFFSET floor(random()*N) LIMIT 1; Consider a table of 2 rows; random()*N generates 0 <= x < 2 and for example SELECT myid FROM mytable OFFSET 1.7 LIMIT 1; returns 0 rows because of implicit rounding to nearest int. ...
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Is there a way to pass optional parameters to a function?

... The Python 2 documentation, 7.6. Function definitions gives you a couple of ways to detect whether a caller supplied an optional parameter. First, you can use special formal parameter syntax *. If the function definition has a formal p...
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Putting an if-elif-else statement on one line?

...t's less readable: >>> i=100 >>> a = 1 if i<100 else 2 if i>100 else 0 >>> a 0 >>> i=101 >>> a = 1 if i<100 else 2 if i>100 else 0 >>> a 2 >>> i=99 >>> a = 1 if i<100 else 2 if i>100 else 0 >>> a 1 ...
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What is the proper way to format a multi-line dict in Python?

... 242 I use #3. Same for long lists, tuples, etc. It doesn't require adding any extra spaces beyond ...