| #!/usr/bin/env bash | |
| # MIT © Sindre Sorhus - sindresorhus.com | |
| # git hook to run a command after `git pull` if a specified file was changed | |
| # Run `chmod +x post-merge` to make it executable then put it into `.git/hooks/`. | |
| changed_files="$(git diff-tree -r --name-only --no-commit-id ORIG_HEAD HEAD)" | |
| check_run() { | |
| echo "$changed_files" | grep --quiet "$1" && eval "$2" |
When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:
const Article = require('../../../../app/models/article');Those suck for maintenance and they're ugly.
| source: http://www.markbrilman.nl/2011/08/howto-convert-a-pfx-to-a-seperate-key-crt-file/ | |
| `openssl pkcs12 -in [yourfile.pfx] -nocerts -out [keyfile-encrypted.key]` | |
| What this command does is extract the private key from the .pfx file. Once entered you need to type in the importpassword of the .pfx file. This is the password that you used to protect your keypair when you created your .pfx file. If you cannot remember it anymore you can just throw your .pfx file away, cause you won’t be able to import it again, anywhere!. Once you entered the import password OpenSSL requests you to type in another password, twice!. This new password will protect your .key file. | |
| Now let’s extract the certificate: | |
| `openssl pkcs12 -in [yourfile.pfx] -clcerts -nokeys -out [certificate.crt]` |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
Here's a quick proposal for something that I think would help npm packages (used as dependencies) be leaner, reducing burden of disk-space and bandwidth, especially for CI type setups which re-download tons of packages over and over again. My idea is inspired from Help People Consume Your npm Packages.
Add .npmignore-minimal file with things in your package that are not-strictly-necessary (readmes, tests, etc) to filter out of minimal-package installs. npm install still installs full package. npm min-install (or npm install --production) installs only the filtered down package contents (aka "minimal-package").
This proposal pairs/parallels devDependencies, but extends this "optional" idea to your whole package structure.
| console.highlight = function(text, sample) { | |
| var escapedSample = sample.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); | |
| var reSample = new RegExp(escapedSample, 'g'); | |
| var args = ['']; | |
| var highlightedText = text.replace(reSample, function(match) { | |
| args.push('background-color: #ffc', 'background-color: none'); | |
| return '%c' + match + '%c'; | |
| }); | |
| args[0] = highlightedText; | |
| console.log.apply(console, args); |
| // [B](f: (A) ⇒ [B]): [B] ; Although the types in the arrays aren't strict (: | |
| Array.prototype.flatMap = function(lambda) { | |
| return Array.prototype.concat.apply([], this.map(lambda)); | |
| }; |
| var isTimeStamp = (function(MAX_INT) { | |
| return function(number) { | |
| return parseInt(number, 10) > MAX_INT; | |
| }; | |
| })(Math.pow(2, 31) - 1); |
| #!/usr/bin/env bash | |
| source tc-props.bash | |
| echo "Running on $agent_name" | |
| echo "Deploying $org_app_version to $org_deploy_server..." | |
| # ... |
| #!/usr/bin/env bash | |
| # -r 60: 60 FPS | |
| # -y: rewrite output file | |
| # -start_number 11555: first frame number | |
| # -i 'G%07d.JPG': file format | |
| # -vf "crop=h=2250": video filter to crop input frame height from 3000 to 2250 (which will be eventually downscaled to 720) | |
| # -c:v libx264: video codec x264 | |
| # -crf 20: x264 encoding quality (less = better) | |
| # -s 1280x720: output size |