Help with SQL commands to interact with a MySQL database
- Mac /usr/local/mysql/bin
- Windows /Program Files/MySQL/MySQL version/bin
- Xampp /xampp/mysql/bin
Angelo Martínez swjmj
Alex-Just
/ strip_emoji.py
Last active
April 9, 2025 08:48
Python regex to strip emoji from a string
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import re | |
| # http://stackoverflow.com/a/13752628/6762004 | |
| RE_EMOJI = re.compile('[\U00010000-\U0010ffff]', flags=re.UNICODE) | |
| def strip_emoji(text): | |
| return RE_EMOJI.sub(r'', text) | |
| print(strip_emoji('🙄🤔')) |
gruber
/ Liberal Regex Pattern for All URLs
Last active
October 25, 2025 19:13
Liberal, Accurate Regex Pattern for Matching All URLs
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| The regex patterns in this gist are intended to match any URLs, | |
| including "mailto:foo@example.com", "x-whatever://foo", etc. For a | |
| pattern that attempts only to match web URLs (http, https), see: | |
| https://gist.github.com/gruber/8891611 | |
| # Single-line version of pattern: | |
| (?i)\b((?:[a-z][\w-]+:(?:/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’])) |