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Is there a short contains function for lists?
...le list comprehension.
list_does_contain = next((True for item in list_to_test if item == test_item), False)
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How to change time and timezone in iPhone simulator?
...evice for telling the time, but you still have to mess around like this to test timezones. it was a throw away comment, i was getting frustrated! :)
– lewis
Apr 15 '15 at 13:29
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What is a sensible way to layout a Go project [closed]
...uth/
oauth.go # package source
oauth_test.go # test source
Update July 2014: see "Structuring Applications in Go" from Ben Johnson
That article include tips like:
Separate your binary from your application
combining the main.go file and my app...
How do I immediately execute an anonymous function in PHP?
...onal features in addition to doing what run does. You can try a quick loop test (e.g.) to see which is faster on your engine.
– Pacerier
Sep 3 '15 at 4:33
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CMake使用教程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...装（make install）、测试安装的程序是否能正确执行（make test，或者ctest）、生成当前平台的安装包（make package）、生成源码包（make package_source）、产生Dashboard显示数据并上传等高级功能，只要在CMakeLists.txt中简单配置，就可以完...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...dth/offsetHeight.
Then, to prove the theory right or wrong, you need some tests.
That's what I did here: https://github.com/lingtalfi/dimensions-cheatsheet
It's testing for chrome53, ff49, safari9, edge13 and ie11.
The results of the tests prove that the theory is generally right.
For the tests, ...
How does the “final” keyword in Java work? (I can still modify an object.)
...ance variables.
import java.util.ArrayList;
import java.util.List;
class Test {
private final List foo;
public Test() {
foo = new ArrayList();
foo.add("foo"); // Modification-1
}
public void setFoo(List foo) {
//this.foo = foo; Results in compile time error...
How do I check to see if a value is an integer in MySQL?
...XP '^-?[0-9]+$';
this is reasonably fast. If your field is numeric, just test for
ceil(field) = field
instead.
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Comparison of CI Servers? [closed]
... like static analysis, cross-project dependencies, deployments, functional tests, etc. To help with that planning I created this wallchart on the Elements of Enterprise CI (PDF; no registration required). Please don't let the "E-word" put you off; I just mean stuff beyond the basic fast feedback CI ...
Bash: If/Else statement in one line
... to explicitly check $?. Just do:
ps aux | grep some_proces[s] > /tmp/test.txt && echo 1 || echo 0
Note that this relies on echo not failing, which is certainly not guaranteed. A more reliable way to write this is:
if ps aux | grep some_proces[s] > /tmp/test.txt; then echo 1; el...