Chris Copsey ccopsey
ccopsey
/ regex.txt
Last active
November 4, 2021 12:30
Docker image name regex (https://regex101.com/r/1hJDEl/1)
This file contains 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
| ^(?P<name>(?:(?:(?P<hostname>(?=[^:\/]{4,253})(?!-)[a-zA-Z0-9-]{1,63}(?<!-)(?:\.(?!-)[a-zA-Z0-9-]{1,63}(?<!-))*)(?::(?P<port>[0-9]{1,5}))?)/)?(?P<registry>(?![._-])(?:[a-z0-9._-]*)(?<![._-])(?:/(?![._-])[a-z0-9._-]*(?<![._-]))*))(?::(?P<tag>(?![.-])[a-zA-Z0-9_.-]{1,128}))?(?:@sha256:(?P<digest>[a-f0-9]{64}))?$ |
ccopsey
/ hosts.deny
Last active
October 29, 2015 13:22
IP addresses that I automatically ban based upon hacking attempts
This file contains 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
| ALL: 1.23.70.98 | |
| ALL: 1.30.20.148 | |
| ALL: 1.55.133.37 | |
| ALL: 1.85.62.39 | |
| ALL: 1.93.129.142 | |
| ALL: 1.189.209.194 | |
| ALL: 1.202.248.68 | |
| ALL: 1.214.119.227 | |
| ALL: 1.214.119.230 | |
| ALL: 1.219.80.189 |
This file contains 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
| git branch -m master newname | |
| git push origin newname | |
| # Change "Default Branch" in settings/options in GitHub | |
| git push origin :master |
ccopsey
/ gist:559cb601ee61c22cd549
Created
January 3, 2015 19:58
Rollback git repository to specific commit
This file contains 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
| git reset --hard <old-commit-id> | |
| git push -f |
ccopsey
/ gist:6335536
Last active
December 21, 2015 16:39
Mac OSX filesystem uses Normalization-Form-Decomposition (NFD) for composite unicode characters. By default Git expects Normalization-Form-Composition (NFC). To make Git play nice with OSX, use the following command:
This file contains 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
| git config --global core.precomposeunicode true |
This file contains 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
| function execute { | |
| echo $@ | |
| $@ | |
| echo | |
| } | |
| arch="linux-gtk-x86_64" | |
| date=`date +%Y%m%d` | |
| eclipseRootDirectory="/home/chris/eclipse" |
This file contains 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
| export PS1="\[\e[0;35m\]\!\[\e[m\]:\[\e[0;36m\]\u\[\e[m\]@\[\e[0;31m\]\h\[\e[m\]:\[\e[0;32m\]\w\[\e[m\]> " | |
| alias cp="cp -i" | |
| alias mv="mv -i" | |
| alias rm="rm -i" | |
| alias g="grep" | |
| alias h="history" | |
| alias l="ls -hltrp --color" |