text-processing

相关标签：javascript jquery android 多少钱 iPhone

Bash: any command to replace strings in text files?

I have a hierarchy of directories containing many text files. I would like to search for a particular text string every time it comes up in one of the files, and replace it with another string. For ex[详细]

2022-12-30 13:18 分类：问答
List of uninteresting words

[Caveat] This is not directly a programing question, but it is开发者_Python百科 something that comes up so often in language processing that I\'m sure it\'s of some use to the community.[详细]

2022-12-28 14:56 分类：问答
A simple way to remove headers from XML files

I need remove non-xml tags from file generated by another program. The file is some like this: Executing Command - Blah.exe ...[详细]

2022-12-27 08:48 分类：问答
Algorithm for Negating Sentences

I was wondering if anyone was familiar with a开发者_运维技巧ny attempts at algorithmic sentence negation.[详细]

2022-12-27 06:57 分类：问答
Using regex to extract variables from a plain-text form letter?

I\'m looking for a good example of using Regular Expressions in PHP to \"reverse engineer\" a form letter (with a known format, of course) that has been pasted into a multiline textbox and sent to a s[详细]

2022-12-26 18:46 分类：问答
tf-idf: am I understanding it right?

I am interested in doing some document clustering, and right now I am considering using TF-IDF for this.[详细]

2022-12-24 19:01 分类：问答
What's the best tool to do text processing in Linux or Mac? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]

2022-12-23 02:22 分类：问答
Log parser/analyzer in Unix

What\'s the popular tool people use in Unix to parse/analyze log files? Doing counting, find uni开发者_如何学JAVAque, select/copy certain line which have certain patterns. Please advise some tools or[详细]

2022-12-23 00:46 分类：问答
bash: filter away consecutive lines from text file

I want to delete from many files each instance of a paragraph. I call paragraph a seq开发者_运维知识库uence of lines.[详细]

2022-12-22 08:12 分类：问答
How to delete all blank lines in the file with the help of python?

For example, we have some file like that: first line seco开发者_开发问答nd line third line And in result we have to get:[详细]

2022-12-22 04:59 分类：问答