This project is a tiny compiler for a very simple language consisting of boolean expression.
The language has two constants: 1 for true and 0 for false, and 4 logic gates:
! (not), & (and), | (or), and ^ (xor).
It can also use parentheses to manage priorities.
Here is its grammar in BNF format:
expr ::= "0" | "1"
| #!/bin/bash | |
| # | |
| # Backs up my entire website, in case Tumblr or CloudApp goes down someday. | |
| # Last time I ran this, it took 18 minutes. | |
| # | |
| wget \ | |
| --mirror `# turns on recursion and timestamping, basically says we want to "mirror" the whole site` \ | |
| --convert-links `# after download, convert all links to point to localhost` \ |
| "time" | |
| "down" | |
| "life" | |
| "left" | |
| "back" | |
| "code" | |
| "data" | |
| "show" | |
| "only" | |
| "site" |
This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.
| Description | Syntax |
|---|---|
| Get the length of a string | ${#VARNAME} |
| Get a single character | ${VARNAME[index]} |
| name: example CICD | |
| on: | |
| push: | |
| branches: | |
| - master | |
| paths: | |
| # only commits containing changes under these paths will trigger this workflow | |
| - 'services/example/**' | |
| - 'lib/example/**' |
| license: apache-2.0 | |
This is how you'd call the function:
Call(Function("GetNestedDocument"), [Ref(Collection("SomeCollection"), "264260207986606612"), 0, 3])
Parameters:
Ref of a document.Lambda we need to pass 0 for the first level.
| # frozen_string_literal: true | |
| require 'aws-sdk-dynamodb' | |
| require 'hirb' | |
| # NOTICE: Authorize via https://docs.aws.amazon.com/cli/latest/userguide/cli-chap-configure.html | |
| dynamodb = Aws::DynamoDB::Client.new | |
| scan_opts = { table_name: '<TABLE_NAME>' } | |
| items = [] |
| Mute these words in your settings here: https://twitter.com/settings/muted_keywords | |
| ActivityTweet | |
| generic_activity_highlights | |
| generic_activity_momentsbreaking | |
| RankedOrganicTweet | |
| suggest_activity | |
| suggest_activity_feed | |
| suggest_activity_highlights | |
| suggest_activity_tweet |
| # Upper | |
| cpulimit -l 1 -- taskset -c 0 ./pct | |
| cpulimit -l 18 -- taskset -c 1 ./pct | |
| cpulimit -l 35 -- taskset -c 2 ./pct | |
| cpulimit -l 52 -- taskset -c 3 ./pct | |
| cpulimit -l 69 -- taskset -c 4 ./pct | |
| cpulimit -l 86 -- taskset -c 5 ./pct | |
| cpulimit -l 103 -- taskset -c 6 ./pct | |
| cpulimit -l 1 -- taskset -c 63 ./pct |
