大约有 43,200 项符合查询结果（耗时：0.0398秒） [XML]
Detect iPad users using jQuery?
...
317
iPad Detection
You should be able to detect an iPad user by taking a look at the userAgent pro...
HEAD and ORIG_HEAD in Git
...
331
HEAD is (direct or indirect, i.e. symbolic) reference to the current commit. It is a commit that...
Numpy first occurrence of value greater than existing value
I have a 1D array in numpy and I want to find the position of the index where a value exceeds the value in numpy array.
7 A...
Replace only some groups with Regex
...
315
A good idea could be to encapsulate everything inside groups, no matter if need to identify the...
What's the difference between lists and tuples?
...
1032
Apart from tuples being immutable there is also a semantic distinction that should guide thei...
Check if database exists in PostgreSQL using shell
...
12 Answers
12
Active
...
How can I check whether a option already exist in select by JQuery
...
341
This evaluates to true if it already exists:
$("#yourSelect option[value='yourValue']").length ...
Building executable jar with maven?
...t the answer given in the question you mentioned is just wrong (UPDATE - 20101106: someone fixed it, this answer refers to the version preceding the edit) and this explains, at least partially, why you run into troubles.
It generates two jar files in logmanager/target: logmanager-0.1.0.jar, and lo...
How to convert an IPv4 address into a integer in C#?
...
21 Answers
21
Active
...