fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

eatonphil

(defsystem :cl-docker
    :depends-on (:cl-ppcre)
    :serial t
    :components ((:file "package")
                 (:file "docker")))

tlrobinson

FROM debian:stretch

WORKDIR /root

RUN apt-get update
RUN apt-get install -y git openjdk-8-jre curl gpg build-essential apt-transport-https

RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
RUN curl -sL https://deb.nodesource.com/setup_8.x | bash -

camsaul

#!/bin/bash

sudo python -m smtpd -n -c DebuggingServer localhost:25

camsaul

lsof -i tcp:8090 | grep LISTEN

sunng87

(defn invoke-private-method [obj fn-name-string & args]
  (let [m (first (filter (fn [x] (.. x getName (equals fn-name-string)))
                   (.. obj getClass getDeclaredMethods)))]
    (. m (setAccessible true))
    (. m (invoke obj args))))

(defn private-field [obj fn-name-string]
  (let [m (.. obj getClass (getDeclaredField fn-name-string))]
    (. m (setAccessible true))
    (. m (get obj))))

wolever

-- > select pluralize(42, 'friend');
-- '42 friends'
-- > select pluralize(1, 'ox', 'oxen');
-- '1 ox'
-- > select pluralize(32, 'is %s thing', 'are %s things')
-- 'are 32 things'
-- > select summarize_interval('interval 12.9 seconds')
-- '12 seconds'
-- > select summarize_interval('interval 3 hours 53 minutes')
-- '3 hours'

kevincennis

Installing V8 on a Mac

Prerequisites

• Install Xcode (Avaliable on the Mac App Store)
• Install Xcode Command Line Tools (Preferences > Downloads)
• Install depot_tools
  • $ git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
  • $ nano ~/.zshrc
  • Add path=('/path/to/depot_tools' $path)

okunishinishi

#Delete local tags.
git tag -l | xargs git tag -d
#Fetch remote tags.
git fetch
#Delete remote tags.
git tag -l | xargs -n 1 git push --delete origin
#Delete local tasg.
git tag -l | xargs git tag -d

markSci5

//To fetch a branch, you simply need to:

git fetch origin

//This will fetch all of the remote branches for you. With the remote branches 
//in hand, you now need to check out the branch you are interested in, giving 
//you a local working copy:

git checkout -b test origin/test