大约有 44,000 项符合查询结果（耗时：0.0573秒） [XML]
Regular expression to search for Gadaffi
I'm trying to search for the word Gadaffi. What's the best regular expression to search for this?
15 Answers
...
Get difference between two lists
I have two lists in Python, like these:
27 Answers
27
...
How to echo or print an array in PHP?
I have this array
11 Answers
11
...
Restful API service
I'm looking to make a service which I can use to make calls to a web-based REST API.
11 Answers
...
Accessing @attribute from SimpleXML
I am having a problem accessing the @attribute section of my SimpleXML object. When I var_dump the entire object, I get the correct output, and when I var_dump the rest of the object (the nested tags), I get the correct output, but when I follow the docs and var_dump $xml->OFFICE->{'...
Sending emails in Node.js? [closed]
I recently started programming my first node.js. However, I discovered that I am unable to create a contact me form that sends straight to my email since I can't find any modules from node that is able to send emails.
...
What is move semantics?
I just finished listening to the Software Engineering radio podcast interview with Scott Meyers regarding C++0x . Most of the new features made sense to me, and I am actually excited about C++0x now, with the exception of one. I still don't get move semantics ... What is it exactly?
...
Why does !{}[true] evaluate to true in JavaScript?
{}[true] is [true] and ![true] should be false .
10 Answers
10
...
Merge, update, and pull Git branches without using checkouts
I work on a project that has 2 branches, A and B. I typically work on branch A, and merge stuff from branch B. For the merging, I would typically do:
...
How to fetch all Git branches
I cloned a Git repository, which contains about five branches. However, when I do git branch I only see one of them:
31 A...