todgru

#vim

Editing

• shift V select line, up or down select lines
• shift > shift select block or line out
• shift < shift select block or line in
• d to delete highlighted text and copy to cliboard
• D delete everything after cursor to end of line
• y to copy (yank)

adamjohnson

"Help, I keep getting a 'Permission Denied (publickey)' error when I push!"

This means, on your local machine, you haven't made any SSH keys. Not to worry. Here's how to fix:

1. Open git bash (Use the Windows search. To find it, type "git bash") or the Mac Terminal. Pro Tip: You can use any *nix based command prompt (but not the default Windows Command Prompt!)
2. Type cd ~/.ssh. This will take you to the root directory for Git (Likely C:\Users\[YOUR-USER-NAME]\.ssh\ on Windows)
3. Within the .ssh folder, there should be these two files: id_rsa and id_rsa.pub. These are the files that tell your computer how to communicate with GitHub, BitBucket, or any other Git based service. Type ls to see a directory listing. If those two files don't show up, proceed to the next step. NOTE: Your SSH keys must be named id_rsa and id_rsa.pub in order for Git, GitHub, and BitBucket to recognize them by default.
4. To create the SSH keys, type ssh-keygen -t rsa -C "your_email@example.com". Th

gsweene2

# Pull base image.
FROM ubuntu:latest

RUN \
# Update
apt-get update -y && \
# Install Unzip
apt-get install unzip -y && \
# need wget
apt-get install wget -y && \