大约有 10,158 项符合查询结果（耗时：0.0283秒） [XML]
Git Commit Messages: 50/72 Formatting
Tim Pope argues for a particular Git commit message style in his blog post:
http://www.tpope.net/node/106 .
5 Answers
...
Get current time in seconds since the Epoch on Linux, Bash
I need something simple like date , but in seconds since 1970 instead of the current date, hours, minutes, and seconds.
7 ...
Are list-comprehensions and functional functions faster than “for loops”?
In terms of performance in Python, is a list-comprehension, or functions like map() , filter() and reduce() faster than a for loop? Why, technically, they run in a C speed , while the for loop runs in the python virtual machine speed ?.
...
Git command to show which specific files are ignored by .gitignore
I am getting my feet wet with Git and have the following issue:
9 Answers
9
...
Command line CSV viewer? [closed]
Anyone know of a command-line CSV viewer for Linux/OS X? I'm thinking of something like less but that spaces out the columns in a more readable way. (I'd be fine with opening it with OpenOffice Calc or Excel, but that's way too overpowered for just looking at the data like I need to.) Having ...
How to tell if a string is not defined in a Bash shell script
If I want to check for the null string I would do
12 Answers
12
...
List directory tree structure in python?
I know that we can use os.walk() to list all sub-directories or all files in a directory. However, I would like to list the full directory tree content:
...
App Inventor 2 列表代码块 · App Inventor 2 中文网
... 搜索 App Inventor 2 列表代码块
创建空列表
创建列表
追加列表项
检查列表中是否包含对象
求列表长度
列表是否为空？
随机选取列表项
求...
vector vs. list in STL
I noticed in Effective STL that
16 Answers
16
...
Reading a plain text file in Java
It seems there are different ways to read and write data of files in Java.
28 Answers
...