大约有 34,900 项符合查询结果（耗时：0.0476秒） [XML]
How to undo a git merge with conflicts
I am on branch mybranch1 . mybranch2 is forked from mybranch1 and changes were made in mybranch2 .
6 Answers
...
Map and Reduce in .NET
...
Linq equivalents of Map and Reduce:
If you’re lucky enough to have linq then you don’t need to write your own map and reduce functions. C# 3.5 and Linq already has it albeit under different names.
Map is Select:
Enumerable.Range(1, 10).Select(x => x + 2);
Reduce is...
What is DOCTYPE?
...age. Not including a DOCTYPE or including an incorrect one can trigger quirks mode.
The kicker here is, that quirks mode in Internet Explorer is quite different from quirks mode in Firefox (and other browsers); meaning that you'll have a much harder job, trying to ensure your page renders consisten...
JavaScript for detecting browser language preference [duplicate]
...
I think the main problem here is that the browser settings don't actually affect the navigator.language property that is obtained via javascript.
What they do affect is the HTTP 'Accept-Language' header, but it appears this value...
find all unchecked checkbox in jquery
I have a list of checkboxes:
8 Answers
8
...
How to handle WndProc messages in WPF?
...d such a thing is indeed possible in WPF using HwndSource and HwndSourceHook. See this thread on MSDN as an example. (Relevant code included below)
// 'this' is a Window
HwndSource source = HwndSource.FromHwnd(new WindowInteropHelper(this).Handle);
source.AddHook(new HwndSourceHook(WndProc));
priv...
How do I get out of a screen without typing 'exit'?
...
ephemientephemient
173k3232 gold badges249249 silver badges372372 bronze badges
...
R - Concatenate two dataframes?
...answered Dec 3 '11 at 2:39
dfrankowdfrankow
15.2k3535 gold badges115115 silver badges170170 bronze badges
...
Ruby on Rails console is hanging when loading
...nd Ruby on Rails have no issue. When I finally Ctrl + C I get this stack trace, which points to Spring.
4 Answers
...
How to compare strings ignoring the case
...
You're looking for casecmp. It returns 0 if two strings are equal, case-insensitively.
str1.casecmp(str2) == 0
"Apple".casecmp("APPLE") == 0
#=> true
Alternatively, you can convert both strings to lower case (str.downcase) and c...