Magic words:
psql -U postgresSome interesting flags (to see all, use -h or --help depending on your psql version):
-E: will describe the underlaying queries of the \ commands (cool for learning!)-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
| /* ===== NOTE ===== | |
| * | |
| * This code sample is out-of-date! | |
| * | |
| * If you're looking for support for shapeless HLists in Slick queries, | |
| * check out [Slickless](https://github.com/underscoreio/slickless). | |
| * | |
| * ================ | |
| */ | |
| import slick.driver.MySQLDriver.simple._ |
| var OFF = 0, WARN = 1, ERROR = 2; | |
| module.exports = exports = { | |
| "env": { | |
| "es6": true | |
| }, | |
| "ecmaFeatures": { | |
| // env=es6 doesn't include modules, which we are using | |
| "modules": true |
| #!/usr/bin/env bash | |
| # print usage | |
| DOMAIN=$1 | |
| if [ -z "$1" ]; then | |
| echo "USAGE: $0 domain.lan" | |
| echo "" | |
| echo "This will generate a non-secure self-signed wildcard certificate for given domain." | |
| echo "This should only be used in a development environment." |
| # This file is: ~/.ssh/config | |
| # You may have other (non-CodeCommit) SSH credentials stored in this | |
| # config file – in addition to the CodeCommit settings shown below. | |
| # NOTE: Make sure to run [ chmod 600 ~/.ssh/config ] after creating this file! | |
| # Credentials for Account1 | |
| Host awscc-account1 # 'awscc-account1' is a name you pick | |
| Hostname git-codecommit.us-east-1.amazonaws.com # This points to CodeCommit in the 'US East' region |
| // check version | |
| node -v || node --version | |
| // list locally installed versions of node | |
| nvm ls | |
| // list remove available versions of node | |
| nvm ls-remote | |
| // install specific version of node |
| package main | |
| import ( | |
| "encoding/json" | |
| "fmt" | |
| "reflect" | |
| ) | |
| type Something interface{} |
| package enum_example | |
| import ( | |
| "bytes" | |
| "encoding/json" | |
| ) | |
| // TaskState represents the state of task, moving through Created, Running then Finished or Errorred | |
| type TaskState int |
| a4b.amazonaws.com | |
| access-analyzer.amazonaws.com | |
| account.amazonaws.com | |
| acm-pca.amazonaws.com | |
| acm.amazonaws.com | |
| airflow-env.amazonaws.com | |
| airflow.amazonaws.com | |
| alexa-appkit.amazon.com | |
| alexa-connectedhome.amazon.com | |
| amazonmq.amazonaws.com |
