大约有 40,000 项符合查询结果（耗时：0.0736秒） [XML]
Is there hard evidence of the ROI of unit testing?
Unit testing sounds great to me, but I'm not sure I should spend any time really learning it unless I can convince others that is has significant value. I have to convince the other programmers and, more importantly, the bean-counters in management, that all the extra time spent learning the testin...
Regex using javascript to return just numbers
If I have a string like "something12" or "something102", how would I use a regex in javascript to return just the number parts?
...
How can I archive git branches?
...
I'm a Git newbie, but in trying this, I think the proper command for restoring the branch is: git checkout -b <branchname> archive/<branchname>
– Steve
Nov 27 '10 at 16:01
...
Re-entrant locks in C#
...oint.
Here is one good webpage describing thread synchronisation in .NET: http://dotnetdebug.net/2005/07/20/monitor-class-avoiding-deadlocks/
Also, lock on as few objects at a time as possible. Consider applying coarse-grained locks where possible. The idea being that if you can write your code su...
SVG gradient using CSS
...url(#MyGradient);
}
<svg width="100" height="50" version="1.1" xmlns="http://www.w3.org/2000/svg">
<style type="text/css">
rect{fill:url(#MyGradient)}
</style>
<defs>
<linearGradient id="MyGradient">
<stop offset="5...
git checkout tag, git pull fails in branch
I have cloned a git repository and then checked out a tag:
14 Answers
14
...
How do you set, clear, and toggle a single bit?
How do you set, clear, and toggle a bit?
30 Answers
30
...
What is a raw type and why shouldn't we use it?
...
15 Answers
15
Active
...
How do I edit an incorrect commit message with TortoiseGit?
...d TortoiseGit simultaneously?.
This youtube video explains it really well: http://youtu.be/4YjKY0u9Z6I. Basically use git rebase -i and then simply "reword" the commit message.
Update: I believe you can retrieve the lost commits from the hard reset suggested by linquize, see Wayne's answer here: H...
What is the “Execute Around” idiom?
What is this "Execute Around" idiom (or similar) I've been hearing about?
Why might I use it, and why might I not want to use it?
...