Liam liamkeily
liamkeily
/ JS class listener methods
Last active
November 6, 2019 17:38
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| class DataObject { | |
| attach(listener) { | |
| this.listeners.push(listener); | |
| } | |
| detach(removeListener) { | |
| this.listeners = this.listeners.filter(listener => listener !== removeListener); | |
| } | |
| emit() { |
liamkeily
/ snippet.php
Created
April 25, 2019 11:19
Convert PHP user_error to Exceptions using set_error_handler
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| set_error_handler(function(int $severity, string $message, string $file, int $line) { | |
| if (error_reporting()) { | |
| throw new ErrorException($message, $severity, $severity, $file, $line); | |
| } | |
| }); | |
| try { | |
| user_error('Something bad happened'); | |
| } | |
| catch (ErrorException $e) |
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| #!/usr/bin/env bash | |
| declare -A params=$6 # Create an associative array | |
| paramsTXT=""; | |
| if [ -n "$6" ]; then | |
| for element in "${!params[@]}" | |
| do | |
| paramsTXT="${paramsTXT} | |
| fastcgi_param ${element} ${params[$element]};" | |
| done |
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| sudo a2dismod php5 | |
| sudo a2enmod php7.0 | |
| sudo service apache2 restart |
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| sudo a2dismod php7.0 | |
| sudo a2enmod php5 | |
| sudo service apache2 restart |
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| # curl https://gist.githubusercontent.com/liamkeily/d339306065638c982ee1cd1db05b5362/raw/180610de0d9f171ba580af5c53fe44d5158f9912/install-composer | bash | |
| cd /tmp | |
| curl -sS https://getcomposer.org/installer | php | |
| mv composer.phar /usr/local/bin/composer |
liamkeily
/ compare-modules.js
Last active
March 14, 2017 10:54
— forked from gimenete/compare-modules.js
Compare your installed node_modules with clean npm install
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| // mv node_modules node_modules_old && npm install | |
| var fs = require('fs') | |
| var path = require('path') | |
| var node_modules = path.join(__dirname, 'node_modules') | |
| var node_modules_old = path.join(__dirname, 'node_modules_old') | |
| fs.readdir(node_modules, function(err, files) { | |
| files.forEach(function(dir) { | |
| try { |
liamkeily
/ gist:05e9e0b881f3ea8bf168
Created
March 3, 2015 00:01
Installing wkhtmltopdf on Ubuntu Server 12.04
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| apt-get install wkhtmltopdf | |
| apt-get install xvfb | |
| echo 'xvfb-run --server-args="-screen 0, 1024x768x24" /usr/bin/wkhtmltopdf $*' > /usr/bin/wkhtmltopdf.sh | |
| chmod a+rx /usr/bin/wkhtmltopdf.sh | |
| ln -s /usr/bin/wkhtmltopdf.sh /usr/local/bin/wkhtmltopdf | |
| wkhtmltopdf http://www.google.com output.pdf |
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| 1. AddTrustExternalCARoot.crt | |
| 2. COMODORSAAddTrustCA.crt | |
| 3. COMODORSADomainValidationSecureServerCA.crt | |
| Order: 3 2 1 |