Questions tagged [match]

A programming concept about finding results based on some kind of search. Typically used when talking about regular expressions.

8645 questions

votes

5 answers

Count number of occurrences of a pattern in a file (even on same line)

When searching for number of occurrences of a string in a file, I generally use: grep pattern file | wc -l However, this only finds one occurrence per line, because of the way grep works. How can I search for the number of times a string appears in…

search count grep match

asked May 25 '10 at 21:44

jrdioko

32,230
28
81
120

votes

6 answers

Case insensitive search in Mongo

I am using a case insensitive search in Mongo, something similar to https://stackoverflow.com/q/5500823/1028488. ie. I am using a regex with options i. But I am having trouble restricting the regex to just that word, it performs more like a 'Like'…

regex mongodb pattern-matching match case-insensitive

asked Nov 23 '11 at 16:53

Praneeta

1,554
3
19
20

votes

10 answers

How to match an empty dictionary in Javascript?

From the node REPL thing, > d = {} {} > d === {} false > d == {} false Given I have an empty dictionary, how do I make sure it is an empty dictionary ?

javascript dictionary match

asked May 20 '11 at 13:27

João Pinto Jerónimo

9,586
15
62
86

votes

2 answers

Jquery Value match Regex

I am trying to validate the input for E-Mail via JQuery: My JQuery