I like to use spaces to indent rather than labels; in sed or vim, it is easy to replace tabs at the beginning of the line:
s/^I/ /g But if there are tabs in a line (assuming the space i
Tag: expression
Regular expressions replace strings with another string in MS Word?
Can anyone help me change the regular expression:
filename_author to
author_filename I am using MS Word 2003, and I am trying to use Word’s Find and Replace. I have tried using the wild
Regular expressions – need to help regular expression matching blood type
I am trying to come up with a regular expression to help me validate the blood type field – it should only accept A [– ], B [– ], AB [–] and O [– ].
This is the regular expression I came up w
Regular expression – replacing characters in Perl
I am trying to double all the vowels in each word. For example:
$string=”if it rains, cover with umbrella”; This is the code I wrote, but I did not get the correct output.
$string=~s/a
Regular expression – what is the fastest way to determine the full URL from a relative URL (given basic URL)
I am currently using the module URI::URL to generate a complete URL from a relative URL; however, it does not run as fast as I hoped. Does anyone know of another approach possible Will be faster?
Regular expression – how to delete duplicate characters, but leave two?
If there are more than 2 characters
“Hiiiiiii
My friend!!!!!!!”
I need to reduce to
“Fei Yichuan
My friend!!”
Please note that in my language, there are many double-character words.
T
Regular expression php: Find everything in DIV
I am trying to use regexp to find eveything in a div. I know there may be a smarter way – but I chose regexp.
So currently My regular expression pattern is as follows:
$gallery_pattern
Regular expressions – Split a number with a number in R
How to split a string containing numbers (unknown digits) into two strings-the number and the rest of the string. Please note that there may be other undesirable characters in the string The number
Regular expression – Which regular expressions I should use in Common Lisp?
I am trying to learn Common Lisp and want to use regular expressions to parse text files. Which library is the easiest to use for a beginner like me? Am I correct to assume that it depends on the C
Regular expression problem: independent location of words
Is it possible to define a regular expression pattern that checks for example. The 3 words are independent of their position in the main chord?
For example, my string is like “click here to u