pcolazurdo

import json
import boto3
import argparse


class Args(object):
    import argparse

    parser = argparse.ArgumentParser(
        description='Allows user to execute a local script using SSM Run Commands')

pcolazurdo

This example helps to find a specific property into all the APIs that supports it

cat service-2.json | jq '[paths(.)] | .[] | flatten| select ( . | index("CopyTagsToSnapshot") ) '

To be more specific, this helps

cat service-2.json | jq '[paths(.)] | .[] | flatten| select ( . | index("CopyTagsToSnapshot") ) | .[1]'

pcolazurdo

# Docker Analysis
docker run -it -d --rm python top
sudo nsenter -n -t $(pgrep top) perf trace --no-syscalls --event 'net:*' ping 8.8.8.8 -c2 >/tmp/output.txt
grep -oP "net:.+:dev=.+? " /tmp/output.txt

# Instance Analysis
sudo perf trace --no-syscalls --event 'net:*' ping 8.8.8.8 -c2 2>/tmp/output.txt
grep -oP "net:.+:dev=.+? " /tmp/output.txt

pcolazurdo

# Set default blocksize for ls, df, du
# from this: http://hints.macworld.com/comment.php?mode=view&cid=24491
# ------------------------------------------------------------
export BLOCKSIZE=1k

# some utils
trash () { command mv "$@" ~/.Trash ; }
alias lr='ls -R 2>/dev/null| grep ":$" | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\'' -e '\''s/^/   /'\'' -e '\''s/-/|/'\'' | less'
zipf () { zip -r "$1".zip "$1" ; }          # zipf:         To create a ZIP archive of a folder
qfind () { command find . -name "$@" 2>/dev/null ; }

pcolazurdo

#as Reported in: https://github.com/pandas-dev/pandas/issues/38736

import pandas as pd
from pandas import Timestamp
import matplotlib.pyplot as plt

a= {'Argentina': {Timestamp('2020-11-17 00:00:00'): 56.0},
 'Brazil': {Timestamp('2020-11-17 00:00:00'): 103.0},
 'Guatemala': {Timestamp('2020-11-17 00:00:00'): 99.0},
 'Ireland': {Timestamp('2020-11-17 00:00:00'): 53.0},

pcolazurdo

Pygments allows you to beautify pieces of code to show in outside your Editor. This gist compiles some best practices.

pygmentize is best installed in a virtualenv so you need to activate before using it.

pigsplit splits the file every 45 lines (general good size for PPT) and reate multiple PNGs - it doesn't respect langage-based line breaks so be careful

pigrtf will format in RTF format and copy to the clipboard (on MAC) to paste directly into PowerPoint or Word

pig will create a png with some safe defauls

pygmentize -N file will try to guess the language formatter supported for this file

pcolazurdo

i=0 cat Revelation.json.txt| while read a
do
    aws comprehend detect-entities  --language-code "en" --text $a >/tmp/rev${i}.json
    ((i=i+1))
done
cat /tmp/*.json | jq '.Entities[].Text' | sort -u | cut -d\" -f2 | grep -e '^[A-Z].*'

pcolazurdo

REGEX remove blank lines:

FROM: http://www.ultraedit.com/support/tutorials_power_tips/ultraedit/remove_blank_lines.html

---

FIND:

^(?:[\t ]*(?:\r?\n|\r))+

pcolazurdo

# This script will update the key CLI tools for managing EKS

eksctl version
curl --silent --location "https://github.com/weaveworks/eksctl/releases/latest/download/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp
sudo mv /tmp/eksctl /usr/local/bin
eksctl version

kubectl version -o json | jq -r '.clientVersion.major + "." + .clientVersion.minor'
curl -LO "https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl"
chmod +x ./kubectl

pcolazurdo

echo '[filter "strip-notebook-output"]' >>.git/config
echo '   clean = "jupyter nbconvert --ClearOutputPreprocessor.enabled=True --to=notebook --stdin --stdout --log-level=ERROR"' >>.git/config
echo \*.ipynb filter=strip-notebook-output >.gitattributes