大约有 40,000 项符合查询结果(耗时:0.0787秒) [XML]

https://stackoverflow.com/ques... 

How can I do an asc and desc sort using underscore.js?

... You can use .sortBy, it will always return an ascending list: _.sortBy([2, 3, 1], function(num) { return num; }); // [1, 2, 3] But you can use the .reverse method to get it descending: var array = _.sortBy([2, 3, 1], function(num) { return num; }); console.log(array); // [1,...
https://stackoverflow.com/ques... 

Find size of Git repository

...nt ideas of "complete size" you could use: git bundle create tmp.bundle --all du -sh tmp.bundle Close (but not exact:) git gc du -sh .git/ With the latter, you would also be counting: hooks config (remotes, push branches, settings (whitespace, merge, aliases, user details etc.) stashes (see ...
https://stackoverflow.com/ques... 

List directory in Go

... of everything in the current directory (folders are included but not specially marked - you can check if an item is a folder by using the IsDir() method): package main import ( "fmt" "io/ioutil" "log" ) func main() { files, err := ioutil.ReadDir("./") if err != nil { ...
https://stackoverflow.com/ques... 

Why are #ifndef and #define used in C++ header files?

...he header is included, it checks if a unique value (in this case HEADERFILE_H) is defined. Then if it's not defined, it defines it and continues to the rest of the page. When the code is included again, the first ifndef fails, resulting in a blank file. That prevents double declaration of any iden...
https://stackoverflow.com/ques... 

Center HTML Input Text Field Placeholder

... input{ text-align:center; } is all you need. Working example in FF6. This method doesn't seem to be cross-browser compatible. Your previous CSS was attempting to center the text of an input element which had a class of "placeholder". ...
https://stackoverflow.com/ques... 

Ruby Bundle Symbol not found: _SSLv2_client_method (LoadError)

...g. I can't do anything now, this is what I get when I try to do bundle install: 10 Answers ...
https://stackoverflow.com/ques... 

ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?

...d it didn't have the ThrowIfMaxHttpCollectionKeysExceeded method: I installed KB2656351 (update for .NET 4.0), reloaded the assemblies in Reflector and the method appeared: So that method is definitely new. I used the Disassemble option in Reflector, and from what I can tell from the code it c...
https://stackoverflow.com/ques... 

usr/bin/ld: cannot find -l

... @ZoOo that shouldn't normally matter, the linker can work with either one – djf May 23 '13 at 9:48 ...
https://stackoverflow.com/ques... 

Convert tuple to list and back

...t is the homogeneous multidimensional array. It is a table of elements (usually numbers), all of the same type, indexed by a tuple of positive integers. – pradyunsg Dec 4 '16 at 3:25 ...
https://stackoverflow.com/ques... 

Are PDO prepared statements sufficient to prevent SQL injection?

... The short answer is NO, PDO prepares will not defend you from all possible SQL-Injection attacks. For certain obscure edge-cases. I'm adapting this answer to talk about PDO... The long answer isn't so easy. It's based off an attack demonstrated here. The Attack So, let's start off b...