As configured in my dotfiles.
start new:
tmux
start new with session name:
As configured in my dotfiles.
start new:
tmux
start new with session name:
#!/bin/bash | |
# Downloads and install a .dmg from a URL | |
# | |
# Usage | |
# $ dmginstall [url] | |
# | |
# For example, for installing alfred.app | |
# $ dmginstall http://cachefly.alfredapp.com/alfred_1.3.1_261.dmg | |
# |
#!/bin/bash | |
# Change the iterm2 profile programatically | |
function iterm_profile { | |
if [[ -z $1 ]]; then | |
profile="Default" | |
else | |
profile=$1 | |
fi |
Command Line
pry -r ./config/app_init_file.rb
- load your app into a pry session (look at the file loaded by config.ru)pry -r ./config/environment.rb
- load your rails into a pry sessionDebugger
Patch mode allows you to stage parts of a changed file, instead of the entire file. This allows you to make concise, well-crafted commits that make for an easier to read history. This feature can improve the quality of the commits. It also makes it easy to remove parts of the changes in a file that were only there for debugging purposes - prior to the commit without having to go back to the editor.
It allows you to see the changes (delta) to the code that you are trying to add, and lets you add them (or not) separately from each other using an interactive prompt. Here's how to use it:
from the command line, either use
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
\
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
# Stop all containers | |
docker stop `docker ps -qa` | |
# Remove all containers | |
docker rm `docker ps -qa` | |
# Remove all images | |
docker rmi -f `docker images -qa ` | |
# Remove all volumes |
FROM ruby:2.4-alpine3.7 | |
# Install dependencies: | |
# - build-base: To ensure certain gems can be compiled | |
# - nodejs: Compile assets | |
# - postgresql-dev postgresql-client: Communicate with postgres through the postgres gem | |
# - libxslt-dev libxml2-dev: Nokogiri native dependencies | |
# - imagemagick: for image processing | |
RUN apk --update add build-base nodejs tzdata postgresql-dev postgresql-client libxslt-dev libxml2-dev imagemagick |
version: "3" | |
services: | |
mongo1: | |
hostname: mongo1 | |
container_name: localmongo1 | |
image: mongo:4.0-xenial | |
expose: | |
- 27017 | |
ports: | |
- 27011:27017 |