Salt water density
The Radium Girls
Introduction to iOS Mobile Application Development
Swiftui vs Storyboard.
Version control system
Using Bash on Mac Terminal
macOS 13: Execute commands and run tools in Terminal on Mac
Installing git on mac and windows, detailed instructions.
Creating and cloning a repository
March 8, 2023
Linux users > File Operations > Listing files (ls)
cd “/Applications/Adobe Creative Cloud”
echo command in Linux with examples
Testing your SSH connection
How do I close a file in git editor?
After writing commit message:
write :wq (which means “write and quit“) or :wq!
Enter to close the unix file.
Any file may be opened in any editor. So run
“ps -ax|grep vim”
to check which file is opened in which editor. And then run kill id-of-editor . For e.g.
“kill 12345” Thats all
ps -ax displays yours as well as other users’ processes
grep matches lines which match a regular expression. In this case, the regular expression is …
Right angle bracket (
>) redirects the output to a file called
catch. If the file exists, it will first be truncated (emptied), otherwise it will be created.
“>” is the output redirection operator used for overwriting files that already exist in the directory. While, the “>>” is an output operator as well, but, it appends the data of an existing file.
Linux / UNIX List Open Files for Process
20 Linux Commands
file permissions: drwxr-xr-x
Stop sharing browser history with other apple devices
iOS > Tic Tac Toe Game
The first mode is where you can play against an opposing player by passing the phone or iPad between two players to take turns. The second mode is where you can challenge your phone and see who comes out top and the third mode uses the multipeer connectivity framework to pit two players against each other, each running the application on their own device.
iOS Page Control
by: Paul Hudson