First, Create a folder inside of lib called seeds
Put your CSV file example.csv into the lib/seeds folder. In the example below, the file is called real_estate_transactions.csv
Make sure you've created a resource with the appropriate columns to match your seed data. The names don't have to match up.
Slack doesn't provide an easy way to extract custom emoji from a team. (Especially teams with thousands of custom emoji) This Gist walks you through a relatively simple approach to get your emoji out.
If you're an admin of your own team, you can get the list of emoji directly using this API: https://api.slack.com/methods/emoji.list. Once you have it, skip to Step 3
HOWEVER! This gist is intended for people who don't have admin access, nor access tokens for using that list.
Follow along...
I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).
Use ssh keys and define host aliases in ssh config file (each alias for an account).
Picking the right architecture = Picking the right battles + Managing trade-offs
| alias ls='ls --color=auto -F' | |
| alias grep='grep --color=auto' | |
| alias fgrep='fgrep --color=auto' | |
| alias egrep='egrep --color=auto' | |
| alias ll='ls -alF' | |
| alias la='ls -A' | |
| alias l='ls -CF' | |
| alias less="less -R " |
| brew tap homebrew/versions | |
| brew install v8-315 | |
| gem install libv8 -v '3.16.14.13' -- --with-system-v8 | |
| gem install therubyracer -- --with-v8-dir=/usr/local/opt/v8-315 | |
| bundle install |
| // -- updated in 2020/04/19 covering the issues in the comments to this point | |
| // -- remember you also have things like `ensureDirSync` from https://github.com/jprichardson/node-fs-extra/blob/master/docs/ensureDir-sync.md | |
| const fs = require('fs') | |
| function writeFileSyncRecursive(filename, content, charset) { | |
| // -- normalize path separator to '/' instead of path.sep, | |
| // -- as / works in node for Windows as well, and mixed \\ and / can appear in the path | |
| let filepath = filename.replace(/\\/g,'/'); | |
| // -- preparation to allow absolute paths as well |
FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.
| $ rbenv install 2.1.2 | |
| ruby-build: definition not found: 2.1.2 | |
| You can list all available versions with `rbenv install --list'. | |
| If the version you're looking for is not present, first try upgrading | |
| ruby-build. If it's still missing, open a request on the ruby-build | |
| issue tracker: https://github.com/sstephenson/ruby-build/issues | |
| (Fun fact: Recent versions of ruby-build will give you a more helpful error message which just tells you the following.) |
| --- PSQL queries which also duplicated from https://github.com/anvk/AwesomePSQLList/blob/master/README.md | |
| --- some of them taken from https://www.slideshare.net/alexeylesovsky/deep-dive-into-postgresql-statistics-54594192 | |
| -- I'm not an expert in PSQL. Just a developer who is trying to accumulate useful stat queries which could potentially explain problems in your Postgres DB. | |
| ------------ | |
| -- Basics -- | |
| ------------ | |
| -- Get indexes of tables |
