Howfication

Note: Simple answer(s) for most of the TACT’s questions

How to install SAM Cli in Mac?

brew tap aws/tap
brew install aws-sam-cli


You should see like this:

==> Installing aws-sam-cli from aws/tap
==> Downloading https://github.com/awslabs/aws-sam-cli/releases/download/v0.48.0//aws-sam-cli-0.48.0.sierra.bottle.tar.gz
==> Downloading from https://github-production-release-asset-2e65be.s3.amazonaws.com/92205085/ac235180-8a1a-11ea-8ee3-447dc40f0c02?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F
######################################################################## 100.0%
==> Pouring aws-sam-cli-0.48.0.sierra.bottle.tar.gz
🍺  /usr/local/Cellar/aws-sam-cli/0.48.0: 4,028 files, 64.8MB

How to upgrade AWS SAM Cli?

brew upgrade aws-sam-cli
	
You might see like this:
Warning: aws/tap/aws-sam-cli 0.48.0 already installed

Serverless SAM

How to give an user to docker group access?

sudo usermod -a -G docker ec2-user

How to find ubuntu version?

lsb_release -a
cat /etc/lsb-release
cat /etc/issue

How to start xampp in Mac?

cd /Applications/XAMPP/

run this: manager-osx.app
start "Apache Web Server" (https://snipboard.io/esWuma.jpg)

check http://localhost/ 

You should see something like this:
https://snipboard.io/taCmuV.jpg

How to connect remote DB in Postgres?

psql -h rdspg2.ccforlwma7t3.ca-central-1.rds.amazonaws.com -U postgres

How to delete a cluster in AWS ECS?

aws ecs delete-cluster --cluster flask-ecs

How to open a website from terminal?

open -a "Google Chrome"  http://127.0.0.1:5000/

How to do a simple curl?

curl http://127.0.0.1:5000/

How to install opencv4?

TBW

OpenCV4 on Mac

How to add CircleCI status badges in Readme file?

git pull
git checkout qa-current
git pull
git pull https://github.com/rajasgs/merge-test feat-raja-one
git push origin qa-current

How to kill a port in Mac?

sudo lsof -i tcp:3000

Find and Kill proces

How to rename a git branch?

git branch -m new-name

Rename a Local and Remote Branch

How to find my current environment path?

pip -V
pip 19.0.3 from /Users/yzabc/anaconda3/envs/py36/lib/python3.6/site-packages/pip (python 3.6)   

Determine if you Python is running inside Virtualenv

pip install pdftotext
    
you may need to install 
brew install poppler on Mac

Unable to install pdftotext on Python 3.6

How to revert a single file to its previous commit?

TBW

Reverting a single file to a previous version

How to upload a custom emoji on Slack?

TBW

How to add custom emoji to Slack

How to open Jupyter lab?

jupyter lab

http://localhost:8888/lab

How to start Jupyer

How to mirror github repo / how to git-mirror?

git clone --bare https://github.com/kactLabs/kactKMNETL.git
cd kactKMNETL.git
git push --mirror https://github.com/rajasgs/kactKMNETLDec2019.git
cd ..
rm -rf kactKMNETL.git    

How to fix “Failed to fetch”?

    find the list in /etc/apt/sources.list.d
    and then remove it
    then apt-get update

SSH key github

TBW

virtualenv

mkdir /envs
virtualenv --python=/usr/bin/python3.6 /envs/py36
cd /envs
source py36/bin/activate   
python --version

Use different python version with virtualenv

How to upload folder for beanstalk?

cd /Users/yzabc/projects/eb-python-flask
zip ../eb-python-flask -r * .[^.]*

Image2Table / im2table / i2t / im2t / img2table / image 2 table

    https://snipboard.io/K9TYXf.jpg

    more:
    image2table.txt

How to open jupyter notebook?

jupyter notebook
or
jupyter lab
    
conda create -y python=3.6 --name py36az_jupyter
conda activate py36az_jupyter
conda deactivate

/Users/yzabc/projects/jupyterville

How to switch between two tabs in Ubunut/Mac?

Command + Left arrow/Right arrow

https://unix.stackexchange.com/questions/67861/switch-between-tabs-in-gnome-terminal-with-keyboard

How to uninstall docker in ubuntu?

https://askubuntu.com/questions/935569/how-to-completely-uninstall-docker

How to add a company in Crunchbase? https://www.crunchbase.com/add-new

Rename files in a folder?

pythonsamples/files_work/rename_files.py

How to change ps1?

https://www.cyberciti.biz/tips/howto-linux-unix-bash-shell-setup-prompt.html

How to install Hugo?

https://www.thelinuxfaq.com/ubuntu/ubuntu-17-04-zesty-zapus/hugo?type=uninstall

How to delete Garageband from mac?

	Macintosh HD/Applications/GarageBand.app (1.16GB)
	Macintosh HD/Library/Application Support/GarageBand (995MB)
	Macintosh HD/Library/Application Support/Logic (880MB)
	Macintosh HD/Library/Audio/Apple Loops (up to 10GB)*

https://www.techjunkie.com/delete-garageband/

How to enable/disable beautify in vscod?

https://stackoverflow.com/questions/38057725/turn-off-auto-formatting-for-json-files-in-visual-studio-code

How to install jupyterlab?

TBW

https://jupyterlab.readthedocs.io/en/stable/getting_started/installation.html

How to run gush file for another repo?

/Users/rajacsp/d/gitmagic/gu.sh
just this command above

How to change bash as your default shell?

https://support.apple.com/en-ca/HT208050

How to run jupyter?

jupyter notebook

How to install virtualvenv?

https://gist.github.com/frfahim/73c0fad6350332cef7a653bcd762f08d

How to run luigi?

  luigid
	http://localhost:8082/

How to convert ppk to pem?

	brew install putty
	puttygen key.ppk -O private-openssh -o key.pem
	http://www.codeblocq.com/2016/05/Convert-a-putty-ppk-key-to-a-pem-file-on-OSX/	

ssh options

ssh -i
https://www.ssh.com/ssh/command

scp

https://askubuntu.com/questions/312697/copy-files-from-remote-ubuntu-to-local-mac