Plain JavaScript objects are better than classes when they can be used, and many popular modern frameworks have adopted their use.
Consider that in React a component can be created as either a class or as an object.
// using a class
class Welcome extends React.Component {
render() {
Hello, {this.props.name}
| cd ~/Library/Containers/com.docker.docker/Data/database/ | |
| git reset --hard | |
| cat com.docker.driver.amd64-linux/disk/full-sync-on-flush | |
| # if you see true, continue | |
| echo false > com.docker.driver.amd64-linux/disk/full-sync-on-flush | |
| cat com.docker.driver.amd64-linux/disk/full-sync-on-flush | |
| # you should now see false | |
| git add com.docker.driver.amd64-linux/disk/full-sync-on-flush | |
| git commit -s -m "Disable flushing" | |
| # wait for docker to restart |
| #!/bin/sh | |
| # ngrok's web interface is HTML, but configuration is bootstrapped as a JSON | |
| # string. We can hack out the forwarded hostname by extracting the next | |
| # `*.ngrok.io` string from the JSON | |
| # | |
| # Brittle as all get out--YMMV. If you're still reading, usage is: | |
| # | |
| # $ ./ngrok_hostname.sh <proto> <addr> | |
| # |
| # Solution 1 | |
| # Use only codes greater than 418, do not use common status codes 404, 402, 403, etc | |
| location /location1 { | |
| error_page 463 = @app; return 463; | |
| } | |
| # Solution 2 (drawbacks unknown) | |
| location /location2 { | |
| try_files /dev/null @app; | |
| } |
| package transactions | |
| import com.twitter.finagle.exp.mysql.{Client, OK, Result} | |
| class Db(mysqlClient: Client) { | |
| val insertOrder = "INSERT INTO orders (ref) VALUES(?)" | |
| val insertOrderItem = "INSERT INTO order_items (order_id, item_id) VALUES(?, ?)" | |
| def persistOrderWithItems[T](order: Order)(whenDone: (OK, Seq[Result]) => T): Future[T] = { |
| # Hello, and welcome to makefile basics. | |
| # | |
| # You will learn why `make` is so great, and why, despite its "weird" syntax, | |
| # it is actually a highly expressive, efficient, and powerful way to build | |
| # programs. | |
| # | |
| # Once you're done here, go to | |
| # http://www.gnu.org/software/make/manual/make.html | |
| # to learn SOOOO much more. |
| #!/usr/bin/env python3 | |
| # Get your files that Gmail block. Warning message: | |
| # "Anti-virus warning - 1 attachment contains a virus or blocked file. Downloading this attachment is disabled." | |
| # Based on: https://spapas.github.io/2014/10/23/retrieve-gmail-blocked-attachments/ | |
| # Instructions: | |
| # Go to your emails, click the arrow button in the top right, "Show original", then "Download Original". | |
| # Move the files to the same directory as this program, then run it. | |
| import sys |
| #!/usr/bin/env zsh | |
| branch=`git rev-parse --abbrev-ref HEAD` | |
| git show-branch | ack '\*' | ack -v "$branch" | head -n1 | sed 's/.*\[\(.*\)\].*/\1/' | sed 's/[\^~].*//' | |
| # How it works: | |
| # 1| Display a textual history of all commits. | |
| # 2| Ancestors of the current commit are indicated | |
| # by a star. Filter out everything else. |
| A comparison of Collection+JSON, HAL, JSON-LD and SIREN media types. | |
| Discussion at | |
| http://sookocheff.com/posts/2014-03-11-on-choosing-a-hypermedia-format/ |
