string-matching

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READING stderr from within Awk

I want to keep SSH debug info separate (and logged) from other input. However, if I simply redirect stderr to a lo开发者_如何学运维g file, I risk combining output from SSH and output from the remote p[详细]

2022-12-24 17:39 分类：问答
Returning the lowest index for the first non whitespace character in a string in Python

What\'s the shortest way to do this in Python? 开发者_如何学Pythonstring = \"xyz\" must return index = 3>>> s = \"xyz\"[详细]

2022-12-21 18:41 分类：问答
Text similarity function for strict document similarity

I\'m writing a piece of java software that has to make the final judgement on the similarity of two documents encoded in UTF-8.[详细]

2022-12-21 18:24 分类：问答
First-Occurrence Parallel String Matching Algorithm

To be up front, this is homework. That being said, it\'s extremely open ended and we\'ve had almost zero guidance as to how to even begin thinking about this problem (or parallel algorithms in general[详细]

2022-12-20 19:05 分类：问答
How to hierarchically (levelize) arrange list of file names with matching pre-fixes (LCS) defining the hierarchy - preferably using shell tools

Source code dirs have meaningful file names. for exampleAAAbbbCCddEE.h/.cxx : where AAA, bb CC could refer to abbrev of sub-systems or just a functionality-description like \"...Print...\" or \"...Che[详细]

2022-12-19 13:38 分类：问答
More string matching features

Is it possible to create a regex that matches all strings with five a\'s and five b\'s? Like aaaaabbbbb or ababababab or aabbaabbab.[详细]

2022-12-18 11:09 分类：问答
Help constructing regex

I need to know if a string matches a number of different criterias. I\'m trying to solve this by using a regular expression and then see if it matches (in Java: str.matches(myRegex);), but I can\'t ge[详细]

2022-12-18 10:11 分类：问答
JavaScript equivalent to C strncmp (compare string for length)

Is there an equivalent in JavaScript to the C function strnc开发者_如何学编程mp?strncmp takes two string arguments and an integer length argument.It would compare the two strings for up to length char[详细]

2022-12-18 03:59 分类：问答
String matching in Python

does anyone know which string matching alg开发者_StackOverflow中文版orithm is implemented in Python?Per the sources, it\'s a[详细]

2022-12-17 09:22 分类：问答
Performance wise String Matching

I\'ve a generic DB query function that runs the following checks every time an SQL query is issued: if (preg_match(\'~^(?:UPDATE|DELETE)~i\', $query) === 1)[详细]

2022-12-15 08:47 分类：问答