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Jorge Silva thejsj

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thejsj /
Last active Feb 5, 2019
Image Testing (Pillow + Basilica)

How to run this

If you have virtualenv

curl | bash

If you have Python 2.7 (Most probable)

thejsj / main.bash
Last active Feb 4, 2019
Pillow Test
View main.bash
virtualenv -p python3 venv # Delete Later with `rm -rf venv`
source venv/bin/activate
pip install Pillow
python -c "from PIL import Image; import urllib.request; urllib.request.urlretrieve('', '/tmp/cat.jpg'); im ='/tmp/cat.jpg'); im.thumbnail((256, 256));'/tmp/cat-resize.jpg', 'JPEG'); im ='/tmp/cat-resize.jpg'); print(im.format, im.size, im.mode)"
thejsj / 1.js
Last active Sep 19, 2018
Callback Example
View 1.js
console.log('Start') // Will execute first
setTimeout(1000, function thisWillHappenLater () {
console.log('After Timeout') // Will execute third (after 1 second)
console.log('Keep going') // Will execute second
function pull_image () {
echo $1
docker pull $devdocker_image
docker tag $devdocker_image $apiserver_image
docker push $apiserver_image
thejsj / gist:73d4ae8077dce91528b5bcc907d5f9b0
Created Nov 22, 2017
Creating user and assigning ownership inside Dockerfile
View gist:73d4ae8077dce91528b5bcc907d5f9b0
FROM ubuntu:latest
RUN useradd --uid 2000 -ms /bin/bash example
RUN mkdir -p /etc/example
RUN chown -Rv 2000 /etc/example
RUN ls -la /etc | grep example
USER 2000
CMD ["sh", "-c ls -la /etc | grep example"]
thejsj /
Created Jun 2, 2017
Install Mongo in Docker Container
apt-key adv --keyserver hkp:// --recv 0C49F3730359A14518585931BC711F9BA15703C6
echo "deb [ arch=amd64 ] trusty/mongodb-org/3.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-3.4.list
apt-get update -y
apt-get install -y mongodb-org
thejsj /
Last active Apr 20, 2017
Dani + Python
import requests
import xlwt
import datetime
from bs4 import BeautifulSoup
# Turn lines of code used multiples times into functions
def fetch_soup(uri):
response = requests.get(uri)
# Add "html.paser" so beautiful soup doesn't complain
return BeautifulSoup(response.content, "html.parser")

Keybase proof

I hereby claim:

  • I am thejsj on github.
  • I am hiphipjorge ( on keybase.
  • I have a public key whose fingerprint is 8470 BA42 28BE A599 BD6D 629E 0B0E 77B6 4B7B BD88

To claim this, I am signing this object:

thejsj / pearson-hashing.js
Last active Feb 12, 2017
Pearson Hashing Function
View pearson-hashing.js
'use strict'
// Ideally, this table would be shuffled...
// 256 will be the highest value provided by this hashing function
let table = [ Array(256)].map((_, i) => i)
const hash8 = (message, table) => {
return message.split('').reduce((hash, c) => {
return table[(hash + c.charCodeAt(0)) % (table.length - 1)]
}, message.length % (table.length - 1))
thejsj / sieve.js
Created Jan 23, 2017
Get all prime number up to N
View sieve.js
function sieve (n) {
let all = [...Array(n).keys()].map(x => true)
for (let i = 2; i <= Math.sqrt(n); i += 1) {
if (all[i]) {
for (let j = i * i; j < n; j += i) {
all[j] = false
return, i) => {
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