大约有 40,000 项符合查询结果（耗时：0.0630秒） [XML]
What's the actual use of 'fail' in JUnit test case?
...
Some cases where I have found it useful:
mark a test that is incomplete, so it fails and warns you until you can finish it
making sure an exception is thrown:
try{
// do stuff...
fail("Exception not thrown");
}catch(Exception e){
assertTrue(e.hasSomeFlag());
}
Note:
Since JU...
Is there a difference between foo(void) and foo() in C++ or C?
...
C++11 N3337 standard draft
There is no difference.
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3337.pdf
Annex C "Compatibility" C.1.7 Clause 8: declarators says:
8.3.5 Change: In C ++ , a function declared with an empty parameter list takes no arguments. In C, an e...
Fastest way to check if a file exist using standard C++/C++11/C?
...*
The stat() function provided the best performance on my system (Linux, compiled with g++), with a standard fopen call being your best bet if you for some reason refuse to use POSIX functions.
share
|
...
How to make a website secured with https
...eep best practices for secure coding in mind (here is a good intro: http://www.owasp.org/index.php/Secure_Coding_Principles ), otherwise all you need is a correctly set up SSL certificate.
Is SSL and https one and the same..
Pretty much, yes.
Do I need to apply with someone to get
some l...
How to get innerHTML of DOMNode?
...
Compare this updated variant with PHP Manual User Note #89718:
<?php
function DOMinnerHTML(DOMNode $element)
{
$innerHTML = "";
$children = $element->childNodes;
foreach ($children as $child)
{
...
Xcode 4.5 Storyboard 'Exit'
...se all the useful info from this long article into a short answer):
http://www.freelancemadscience.com/fmslabs_blog/2012/9/24/advanced-storyboard-techniques.html
share
|
improve this answer
...
Search and replace in bash using regular expressions
... @CiroSantilli六四事件法轮功纳米比亚威视, granted, that's the common wisdom, but that doen't make it wise. Yes, bash is slow no matter what -- but well-written bash that avoids subshells is literally orders of magnitude faster than bash that calls external tools for every tiny little ta...
How to pip or easy_install tkinter on Windows
...at you use a version of Python supporting Tk 8.5 or greater, and ttk. We recommend installing the "ActivePython" distribution from ActiveState, which includes everything you'll need.
In your web browser, go to Activestate.com, and follow along the links to download the Community Edition of ActivePy...
Find the PID of a process that uses a port on Windows
...
Just open a command shell and type (saying your port is 123456):
netstat -a -n -o | find "123456"
You will see everything you need.
The headers are:
Proto Local Address Foreign Address State PID
TCP 0...