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@jjcodes78
jjcodes78 / mysql-sail.md
Last active May 2, 2025 14:41
Laravel Sail - GRANT ALL PRIVILEGES to user

Run this command in sail project folder:

docker-compose exec mysql bash

execute the mysql -u root -p command

provide the default password password

then executes

Disable Device Enrollment Notification on Mac.md

Restart the Mac in Recovery Mode by holding Comment-R during restart

Open Terminal in the recovery screen and type

csrutil disable
@agentsim
agentsim / highsierra_bootable.sh
Created June 10, 2017 02:23
Create bootable ISO from HighSierra Installer
# Generate a BaseSystem.dmg with 10.13 Install Packages
hdiutil attach /Applications/Install\ macOS\ 10.13\ Beta.app/Contents/SharedSupport/InstallESD.dmg -noverify -mountpoint /Volumes/highsierra
hdiutil create -o /tmp/HighSierraBase.cdr -size 7316m -layout SPUD -fs HFS+J
hdiutil attach /tmp/HighSierraBase.cdr.dmg -noverify -mountpoint /Volumes/install_build
asr restore -source /Applications/Install\ macOS\ 10.13\ Beta.app/Contents/SharedSupport/BaseSystem.dmg -target /Volumes/install_build -noprompt -noverify -erase
cp -R /Volumes/highsierra/Packages /Volumes/OS\ X\ Base\ System/System/Installation
hdiutil detach /Volumes/OS\ X\ Base\ System/
hdiutil detach /Volumes/highsierra/
mv /tmp/HighSierraBase.cdr.dmg /tmp/BaseSystem.dmg
@julianxhokaxhiu
julianxhokaxhiu / create-iso.sh
Created September 24, 2016 21:46
Simple bash script to create a Bootable ISO from macOS Sierra Install Image from Mac App Store
#!/bin/bash
#
# Credits to fuckbecauseican5 from https://www.reddit.com/r/hackintosh/comments/4s561a/macos_sierra_16a238m_install_success_and_guide/
# Adapted to work with the official image available into Mac App Store
#
# Enjoy!
hdiutil attach /Applications/Install\ macOS\ Sierra.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app
hdiutil create -o /tmp/Sierra.cdr -size 7316m -layout SPUD -fs HFS+J
hdiutil attach /tmp/Sierra.cdr.dmg -noverify -nobrowse -mountpoint /Volumes/install_build
@QuynhNguyen
QuynhNguyen / lldb-debugging.md
Created March 19, 2016 00:40 — forked from alanzeino/lldb-debugging.md
LLDB debugging with examples

Commands

LLDB Commands

LLDB comes with a great set of commands for powerful debugging.

help

Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help <command-name> for more information on a command. Type help <command-name> <option> to get help for a specific option in a command too.

@cameronmaske
cameronmaske / encode.py
Last active July 16, 2024 20:44
base64 that actually encodes URL safe (no '=' nonsense)
"""
base64's `urlsafe_b64encode` uses '=' as padding.
These are not URL safe when used in URL paramaters.
Functions below work around this to strip/add back in padding.
See:
https://docs.python.org/2/library/base64.html
https://mail.python.org/pipermail/python-bugs-list/2007-February/037195.html
"""
@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule
@bradp
bradp / setup.sh
Last active April 18, 2025 02:11
New Mac Setup Script
echo "Creating an SSH key for you..."
ssh-keygen -t rsa
echo "Please add this public key to Github \n"
echo "https://github.com/account/ssh \n"
read -p "Press [Enter] key after this..."
echo "Installing xcode-stuff"
xcode-select --install
@hellerbarde
hellerbarde / latency.markdown
Created May 31, 2012 13:16 — forked from jboner/latency.txt
Latency numbers every programmer should know

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs