大约有 16,800 项符合查询结果（耗时：0.0357秒） [XML]
How do I find the .NET version?
How do I find out which version of .NET is installed?
19 Answers
19
...
How can I select random files from a directory in bash?
I have a directory with about 2000 files. How can I select a random sample of N files through using either a bash script or a list of piped commands?
...
Replace first occurrence of string in Python
I have some sample string. How can I replace first occurrence of this string in a longer string with empty string?
2 Answer...
Please enter a commit message to explain why this merge is necessary, especially if it merges an upd
I am using Git. I did a pull from a remote repo and got an error message:
8 Answers
8
...
How do I monitor the computer's CPU, memory, and disk usage in Java?
I would like to monitor the following system information in Java:
11 Answers
11
...
How to make shallow git submodules?
Is it possible to have shallow submodules? I have a superproject with several submodules, each with a long history, so it gets unnecessarily big dragging all that history.
...
How to access a dictionary element in a Django template?
I would like to print out the number of votes that each choice got. I have this code in a template:
8 Answers
...
How do I break a string across more than one line of code in JavaScript?
Is there a character in JavaScript to break up a line of code so that it is read as continuous despite being on a new line?
...
Tying in to Django Admin's Model History
The Setup:
5 Answers
5
...
How to control the line spacing in UILabel
Is it possible to reduce the gap between text, when put in multiple lines in a UILabel ? We can set the frame, font size and number of lines. I want to reduce the gap between the two lines in that label.
...