大约有 30,000 项符合查询结果（耗时：0.0440秒） [XML]
(grep) Regex to match non-ASCII characters?
On Linux, I have a directory with lots of files. Some of them have non-ASCII characters, but they are all valid UTF-8 . One program has a bug that prevents it working with non-ASCII filenames, and I have to find out how many are affected. I was going to do this with find and then do a grep to p...
Check if string contains only whitespace
How can I test if a string contains only whitespace?
11 Answers
11
...
Nearest neighbors in high-dimensional data?
I have asked a question a few days back on how to find the nearest neighbors for a given vector. My vector is now 21 dimensions and before I proceed further, because I am not from the domain of Machine Learning nor Math, I am beginning to ask myself some fundamental questions:
...
Compiled vs. Interpreted Languages
...
From http://www.quora.com/What-is-the-difference-between-compiled-and-interpreted-programming-languages
There is no difference, because “compiled programming language” and
“interpreted programming language” aren’t ...
How to convert a string Date to long millseconds
I have a date inside a string, something like "12-December-2012".
How can I convert this into milliseconds (long)?
9 Answer...
Disable browsers vertical and horizontal scrollbars
Is it possible to disable the browsers vertical and horizontal scrollbars using jQuery or javascript?
11 Answers
...
Remove Trailing Spaces and Update in Columns in SQL Server
I have trailing spaces in a column in a SQL Server table called Company Name .
13 Answers
...
程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
...的无奈
11 真正感受集体的意义
12 计算机专业的学生与IT 培训
12 IT 培训的7 大陷阱
14 大学毕业了，要不要参加IT 培训
17 到底有没有救世主
20 第2 章 四招找到好工作
20 求职中的心理健康问题
20 大专生求职受歧视
21 这世界...
Remove the string on the beginning of an URL
I want to remove the " www. " part from the beginning of an URL string
8 Answers
8
...
How to turn on (literally) ALL of GCC's warnings?
I would like to enable -- literally -- ALL of the warnings that GCC has. (You'd think it would be easy...)
7 Answers
...