adam-hanna

Introduction

I often find myself ssh'ing into my servers and checking my systemd service logs with $ journalctl -f -u {name}.service. One day I got tired of this and wanted all of my important logs in once place (Amazon AWS Cloudwatch). To my dismay, there weren't any real good tutorials on how to do so. So, voilà.

Steps

Overall, it's a fairly simple process consisting of the following few steps.

1. Modify the service file

Open the service file with $ sudo vi /lib/systemd/system/{name}.service

Modify the [Service] section:

bmnepali

import axios from 'axios';
import Config from './app.config';

const instance = axios.create({
  baseURL: Config.apiPath,
});

/**
 * Catch the AunAuthorized Request
 */

ravsau

Send a quick SMS/text message .

aws sns publish --phone-number +12012022034 --message " This is bob. My phone's dead. I'll be home soon."

Things to note:

• Start with +counrtycode

kevboutin

/**
 * VIN decoder.
 *
 * kevinboutin on 3/11/18.
 *
 * My VIN for testing is WBA3A5G59DNP26082 so use the following command to invoke:
 * node vindecoder WBA3A5G59DNP26082
 *
 * Examples:
 * KM8JM12D56U303366

tricoder42

GraphQL Subscription with django-channels

Django channels are official way for implementing async messaging in Django.

The primary caveat when working with GraphQL subscription is that we can't serialize message before broadcasting it to Group of subscribers. Each subscriber might use different GraphQL query so we don't know how to serialize instance in advance.

See related issue

seanbehan

'''
Run the following commands (bc. gists don't allow directories)

pip install flask django dj-database-url psycopg2

mkdir -p app/migrations
touch app/__init__.py app/migrations/__init__.py
mv models.py app/
python manage.py makemigrations
python manage.py migrate

nzw0301

*2vec papers

1. act2vec, trace2vec, log2vec, model2vec https://link.springer.com/chapter/10.1007/978-3-319-98648-7_18
2. apk2vec https://arxiv.org/abs/1809.05693
3. app2vec http://paul.rutgers.edu/~qma/research/ma_app2vec.pdf
4. ast2vec https://arxiv.org/abs/2103.11614
5. attribute2vec https://arxiv.org/abs/2004.01375
6. author2vec http://dl.acm.org/citation.cfm?id=2889382
7. baller2vec https://arxiv.org/abs/2102.03291
8. bb2vec https://arxiv.org/abs/1809.09621

eliangcs

Cheatsheet: pyenv, virtualenvwrapper, and pip

Installation (for Mac OS)

Install pyenv with brew

brew update
brew install pyenv

mrkline

C# For Python Programmers

Syntax and core concepts

Basic Syntax

• Single-line comments are started with //. Multi-line comments are started with /* and ended with */.

• C# uses braces ({ and }) instead of indentation to organize code into blocks. If a block is a single line, the braces can be omitted. For example,