My problem is I now find out Synology only supports ASH not BASH shell and therefore the regular expression =~ in the IF statement doesn't work. I see that IPKG has a BASH package. Is there an easy way to have just this script use BASH while the rest of the system is untouched and...
In Introducing regular expressions, I introduced the concept and basics, and then in Getting started with regular expressions: An example, we walked through an example that cleans up lists of names and email addresses so they are consistent and parseable. After our dive into Regex and grep: Dat...
In this unit, you're introduced to regular expressions. Regular expressions are handy when you need to do text pattern matching. They're equally used by developers and data scientists. Regular expressions (regex) are tremendously helpful, and chances are you've come across them at some point....
Using multiple regular expressions Use the-eoption with each regular expression to use multiple regular expressions. In previous examples, we used^$regex to filter blank lines and^#regex to filter the comment lines. We can combine both regexes to exclude comments and blank lines and display the ...
Some of the most common expressions I use are: Convert filename to lowercase: $rename 'y/A-Z/a-z/' * Add Prefix to filename: $rename 's//text-/' *.mp3 Remove Suffix: [code lang='bash'] $rename 's/ - text//' *.mp3
javascripttypescriptdiagramregexregexpregular-expressionregulex UpdatedJul 12, 2022 TypeScript VincentSit/ChinaMobilePhoneNumberRegex Star4.8k Regular expressions that match the mobile phone number in mainland China. / 一组匹配中国大陆手机号码的正则表达式。
Two regular expressions may be joined by the infix operator `|'; the resulting regular expression matches any string matching either subexpression. Repetition takes precedence over concatenation, which in turn takes precedence over alternation. A whole subexpression may be enclosed in parentheses to over...
I help you to use regular expressions already defined.! regular-expression util typescript regular validators rafaelmayoralberto •2.0.0•10 months ago•0dependents•MITpublished version2.0.0,10 months ago0dependentslicensed under $MIT
In Introducing regular expressions, I covered what they are and why they’re useful. Now, we need a real-world example to use as a learning tool. Here is one ...
Blazing fast and accurate glob matcher written in JavaScript. No dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.Why picomatch?Lightweight - No dependencies Minimal - Tiny API surface. Main export is a ...