I’m lazy tonight and don’t want to figure this out. I need a regular expression to match’jeremy.miller’ and’scottgu’ in the following input:
http://codebetter.com/blogs/jeremy.miller/archive/
Category: Regexp
Regular expressions, also known as regular expressions. (English: Regular Expression, often abbreviated as regex, regexp or RE in the code), a concept of computer science. Regular tables are usually used to retrieve and replace texts that conform to a certain pattern (rule). Many programming languages support string manipulation using regular expressions. For example, a powerful regular expression engine is built in Perl, and the Java language comes with it. The concept of regular expressions was first popularized by tools in Unix (such as sed and grep). Regular expressions are usually abbreviated as “regex”. The singular includes regexp and regex, and the plural includes regexps, regexes, and regexen.
Regular expression – Assess postal code input to Perl array
I have an array containing the first 2 characters of the postal code area in Perl, as shown below:
@acceptedPostcodes = (“CV”, “LE”, “CM”, “CB”, “EN”, “SG”, “NN”, “MK”, ”LU”, “PE”, “ST”, ”
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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
Regular expression tests cannot make a decision between True and False (JavaScript)
I have this behavior in Chrome (Developer Tools) and Firefox (Firebug). Please note that the regular expression test returns alternating true/false values: < /p>
> var re = /.*?bl.*gr.*/gi;
Regular expressions replace strings with another string in MS Word?
Can anyone help me change the regular expression:
filename_author to
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Is there a good regular expression tutorial? Especially in the context of TextMate? I am familiar with regular expression syntax and basic concepts. I even have a copy of Jeffrey Fried’s book “Mast
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I have a code as
$wrk = OC192-1-1-1;
@temp = split (/-/, $wrk);
if ($temp1[3] =~ /101 || 102 /)
{
print ” yes”;
} else {
print “no”;
} Output:
yes I need to know why this is p
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I use awk very badly, but I know it is very useful for contingency operations.
I have a form file:
JohnSmith_name 3.4
KellySears_name 5.7
RonaldBay_name 1.2
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This is the regular expression I came up w
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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