dbrack

#!/bin/zsh
for f in **/*(.)
do
	EXTENSION="${f##*.}"
	CURRENT_NAME="${f%.*}"
	NEW_NAME="${CURRENT_NAME}_${RANDOM}.$EXTENSION"
	echo "Rename $f to $NEW_NAME"
	# mv "$f" "$NEW_NAME"
done

dbrack

git log --pretty=format:"%h%x09%an%x09%ad%x09%s" --author "John" | grep 'Sat\|Sun'

dbrack

#!/bin/sh
pass=true
RED='\033[1;31m'
GREEN='\033[0;32m'
NC='\033[0m'
echo "Running Linters:"
# Run tslint and get the output and return code
tslint=$(npm run lint)
ret_code=$?
# If it didn't pass, announce it failed and print the output

dbrack

const validatePassword = (pw: string) => {
  const minimumLength = 5;
  const amountOfCriteria = 1;

  const isLongEnough = (pw: string) => pw.length >= minimumLength;
  const containsDigit = (pw: string) => (
    [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
      .some(n => pw.includes(String(n)))
  );

dbrack

defaults write com.google.Chrome AutoSelectCertificateForUrls -array-add -string '{"pattern":"https://[*.]my.domain:8090","filter":{"ISSUER":{"CN":"example.com"}}}'

dbrack

#Python virtual env / Django OS X

Install virtualenv/virtualenvwrapper

pip install virtualenv

pip install virtualenvwrapper

Add the following to your .zshrc/bashrc

dbrack

Keybase proof

I hereby claim:

• I am dbrack on github.
• I am dbr (https://keybase.io/dbr) on keybase.
• I have a public key whose fingerprint is 69D6 2355 184E 214E 68E2 2BA4 577D 3E61 9394 E427

To claim this, I am signing this object:

dbrack

objects that implement map are functors. So, Array is a functor, and Array.filter is a higher order function

abstract

a functor is an object which acts as a container for a value, which then allows you to APPLY one or more functions to that value, and returns a new functor (in case of .map(), an Array) containing the transformed value.

See also here

dbrack

/usr/libexec/java_home -v 1.7.0_45 --exec javac -version # http://docs.oracle.com/javase/7/docs/webnotes/install/mac/mac-jdk.html

dbrack

find . -type f -name "*.java" | xargs vim +"argdo set bomb | set fileencoding=utf-8 | w"

find . -type f -name "*.java" | xargs vim +"argdo set fileencoding=utf-8 | w"