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Renames all the files in the working directory from given regex pattern, in this case removes a series of digits (e.g. \_0004\_) that Photoshop appends when exporting layers.
        
        
        
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            3677 
        
                    posted 9 years ago by evito
            * Usefull as shell command and everyting else
`get-ip='egrep -o "[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}"'`
`get-ipport='egrep -o "[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}\.[0-9]{1,4}[0-9 :]+" | sed -e "s/ //g"'`
        
        
        
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            3302 
        
                    posted 9 years ago by dbiesecke
            Regular Expression to find native Javascript console and AngularJS $log log warn or info that are NOT comments / commented out
        
        
        
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            3683 
        
                    posted 9 years ago by brandonjp
            [The original problem was stated as a SQL (SQL Server 2008) problem. This Perl script demonstrates the desired outcome for the problem statement.]
PROBLEM STATEMENT:
Please help me with SQL Query and requirement is as below: 
Below is the Da...
        
        
        
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            3330 
        
                    posted 10 years ago by bvwatson
            Uses regular expressions to do string manipulation.  Enter a regular expression into the required parameter and what you want the manipulation to do and it will process the string manipulation.  For example if A1 contains John Doe1, Jane Doe2, John W...
        
        
        
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            3581 
        
                    posted 10 years ago by BDOGG32
            Search and returns the first results on a regex search
If we use parenthesized or subpattern, can return with $result_number
        
        
        
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            1325 
        
                    posted 10 years ago by jatubio
            Build a regex expression to all array elements are present in any order.
Gets an array of strings (Sample: array("Access Denied","error","could not be retrieved")
Return sample: '(?=.*Access Denied)(?=.*error)(?=.*could not be retrieved)
        
        
        
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            2416 
        
                    posted 10 years ago by jatubio
            Replaces spaces by '\s+' which means one or more spaces
$string can be one string or one array of strings
        
        
        
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            1322 
        
                    posted 10 years ago by jatubio
            Get all links from a website 
from: http://www.pythonforbeginners.com/code/regular-expression-re-findall
        
        
        
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            4702 
        
                    posted 10 years ago by tionazo
            **Example of use:**
    
    if (!isUniversityEmail('[email protected]'))
         exit('You must have a valid and .edu email address to register for an account.');
        
        
        
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            2586 
        
                    posted 12 years ago by phpdev
            I want to extract the numbers from a string that contains numbers and letters like
        
        
        
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            2836 
        
                    posted 12 years ago by satie83
            Removes any lines from the file that don't start with "ERROR"
        
        
        
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            3193 
        
                    posted 12 years ago by gamerzfuse
            The following code retrieves a list of content based on a taxonomy id. The list is bound to a repeater that display a preview of the content with a quick link to a content page. The content comes in based on the previous taxonomy id but exposes a con...
        
        
        
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            2405 
        
                    posted 12 years ago by dego89
            It removes all standard C-style comments(/* 1-n */) and all single line comments("//"). Greedy matching.
        
        
        
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            3445 
        
                    posted 12 years ago by XtreamIT
            ต้à¸à¸‡à¸¡à¸µà¸à¸¢à¹ˆà¸²à¸‡à¸™à¹‰à¸à¸¢ 8 ตัวà¸à¸±à¸à¸©à¸£
ต้à¸à¸‡à¸¡à¸µà¸•ัวà¸à¸±à¸à¸©à¸£à¸à¸±à¸‡à¸à¸¤à¸©à¸•ัวเล็ภ[a-z] à¹à¸¥à¸°à¸•ัวใหà¸à¹ˆ[A-Z] à¸à¸¢à¹ˆà¸²à¸‡à¸™à¹‰à¸à¸¢à¸à¸¢à¹ˆà¸²à¸‡à¸¥à¹ˆà¸°...
        
        
        
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            2270 
        
                    posted 12 years ago by gaserland
            https://gist.github.com/4098493
(examples of use below the class code)
This class allows you to load a file of snippets that are really mini-templates copy them from your repository fill the token slots in them the with your data and render them as...
        
        
        
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            2534 
        
                    posted 12 years ago by halk
            thanks to... 
http://gskinner.com/RegExr/
http://daringfireball.net/2010/07/improved_regex_for_matching_urls
        
        
        
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            4992 
        
                    posted 12 years ago by brandonjp
            As portrayed by the example found in the [Advanced Bash Scripting guide](http://tldp.org/LDP/abs/html/here-docs.html) this demonstrates a few techniques
        
        
        
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            2273 
        
                    posted 13 years ago by symsec
            As portrayed by the example found in the [Advanced Bash Scripting guide](http://tldp.org/LDP/abs/html/here-docs.html) this demonstrates a few techniques
        
        
        
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            2210 
        
                    posted 13 years ago by symsec
            A regular expression for removing <br> and <br> (case insensitive) between HTML elements if there is no content between the HTML elements.  It was written for fixing extra line spaces created in a WordPress visual editor after the content of the visu...
        
        
        
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            2205 
        
                    posted 13 years ago by pumpkinthehead
            Formats a 10-digit phone number into a good format (123) 555-1234
        
        
        
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            3021 
        
                    posted 13 years ago by cpres