大约有 47,000 项符合查询结果(耗时:0.0508秒) [XML]

https://stackoverflow.com/ques... 

Best practices/guidance for maintaining assembly version numbers

...context we use TeamCity and Subversion/Git. TeamCity is free for a small (10) number of projects and is a very good build server but there are others, some of which are completely free. What a version number means What a version means to one person may mean something different to another, the gene...
https://stackoverflow.com/ques... 

How to shorten my conditional statements

...t in other's code. Instead of checking if the result of indexOf is >= 0, there is a nice little shortcut: if ( ~[1, 2, 3, 4].indexOf(test.type) ) { // Do something } Here is the fiddle: http://jsfiddle.net/HYJvK/ How does this work? If an item is found in the array, indexOf returns its ...
https://stackoverflow.com/ques... 

Unittest setUp/tearDown for several tests

... | edited Dec 5 '11 at 20:13 answered Dec 5 '11 at 19:56 ...
https://stackoverflow.com/ques... 

How to check if an intent can be handled from some activity?

... 150 edwardxu's solution works perfectly for me. Just to clarify a bit: PackageManager packageManag...
https://stackoverflow.com/ques... 

How do I empty an array in JavaScript?

...,'c','d','e','f'] Method 2 (as suggested by Matthew Crumley) A.length = 0 This will clear the existing array by setting its length to 0. Some have argued that this may not work in all implementations of JavaScript, but it turns out that this is not the case. It also works when using "strict mod...
https://stackoverflow.com/ques... 

How to prevent Browser cache for php site

...;?php header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); header("Cache-Control: post-check=0, pre-check=0", false); header("Pragma: no-cache"); ?> share | improve this ans...
https://stackoverflow.com/ques... 

How to inspect the return value of a function in GDB?

... return 42; } int main( int argc, char *v[] ) { fun(); return 0; } You can debug it as such -- (gdb) r Starting program: /usr/home/hark/a.out Breakpoint 1, fun () at test.c:2 2 return 42; (gdb) finish Run till exit from #0 fun () at test.c:2 main () at test.c:7 7 ...
https://stackoverflow.com/ques... 

Which, if any, C++ compilers do tail-recursion optimization?

...s such as: int bar(int, int); int foo(int n, int acc) { return (n == 0) ? acc : bar(n - 1, acc + 2); } int bar(int n, int acc) { return (n == 0) ? acc : foo(n - 1, acc + 1); } Letting the compiler do the optimisation is straightforward: Just switch on optimisation for speed: For MSVC,...
https://stackoverflow.com/ques... 

Changing the “tick frequency” on x or y axis in matplotlib?

...t to tick marks with plt.xticks: plt.xticks(np.arange(min(x), max(x)+1, 1.0)) For example, import numpy as np import matplotlib.pyplot as plt x = [0,5,9,10,15] y = [0,1,2,3,4] plt.plot(x,y) plt.xticks(np.arange(min(x), max(x)+1, 1.0)) plt.show() (np.arange was used rather than Python's ra...
https://stackoverflow.com/ques... 

how to use “AND”, “OR” for RewriteCond on Apache?

... 120 This is an interesting question and since it isn't explained very explicitly in the documentatio...