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Fast Python

• Source: Miki Tebeka's LinkedIn Learning course: Fast Python Code

Measure Time

To measure a function's execution time start ipython, import code without running the "main" part, and execute your code. You can also do it directly by importing and calling the timeit.timeit function.

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Compare two branches

github.com/<user>/<repo>/compare/<branch_one>..<branch_two>

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Keybase proof

I hereby claim:

• I am otrenav on github.
• I am omartrejo (https://keybase.io/omartrejo) on keybase.
• I have a public key whose fingerprint is DFA1 4773 63B9 9A8F CE6A 4C90 54D6 155D 9175 79CC

To claim this, I am signing this object:

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sudo certbot certonly --manual --preferred-challenges dns -d [DOMAIN] -d www.[DOMAIN]

sudo cat /etc/letsencrypt/live/[DOMAIN]/fullchain.pem

sudo cat /etc/letsencrypt/live/[DOMAIN]/privkey.pem

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# Stop all containers

docker kill $(docker ps -q)

# Remove all containers

docker rm $(docker ps -a -q)

# Remove all docker images

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# Setup

sudo apt install graphviz
pip install pylint

# Usage: should be executed from within root
# directory and have a `__init__.py` file

pyreverse -A -f ALL -o png -p [PROJECT_NAME] .

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#
# Use indirection with bash script and change into working directory
#

# To gain root in Ubuntu
sudo su

# To see CRON logs after execution
grep -i cron /var/log/syslog

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// http://stackoverflow.com/questions/5524045/jquery-non-ajax-post

function submit(action, method, values) {
  var form = $('<form/>', {
    action: action,
    method: method
  });
  $.each(values, function() {
    form.append($('<input/>', {

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#
# Print Python script output as well as save it to a file. The `-u` 
# switch tells Python to avoid buffering `stderr` and `stdout`
# which is required by `tee` to save the output to the file.
#

python -u main.py | tee output.log