cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• Just use Postgres
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

progrium

Key Points

• In general, binaries built just for x86 architecture will automatically be run in x86 mode
• You can force apps in Rosetta 2 / x86 mode by right-clicking app, click Get Info, check "Open using Rosetta"
• You can force command-line apps by prefixing with arch -x86_64, for example arch -x86_64 go
• Running a shell in this mode means you don't have to prefix commands: arch -x86_64 zsh then go or whatever
• Don't just immediately install Homebrew as usual. It should most likely be installed in x86 mode.

Homebrew

Not all toolchains and libraries properly support M1 arm64 chips just yet. Although

prologic

Learn Go in ~5mins

This is inspired by A half-hour to learn Rust and Zig in 30 minutes.

Basics

Your first Go program as a classical "Hello World" is pretty simple:

First we create a workspace for our project:

zserge

#define _GNU_SOURCE
#include <errno.h>
#include <sched.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/mount.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>

IanColdwater

Mute these words in your settings here: https://twitter.com/settings/muted_keywords

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gentoo90

'''
Syncthing integration for Caja (MATE file manager)

1) Put it into ~/.local/share/caja-python/extensions

2) Install python-caja:
    # sudo apt-get install python-caja

3) Install python-requests:
    $ sudo add-apt-repository ppa:deluge-team/ppa

soheilhy

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

mitsuhiko

$ flask -a myapp
Usage: flask [OPTIONS] COMMAND [ARGS]...

  This shell command acts as general utility script for Flask applications.

  It loads the application configured (either through the FLASK_APP
  environment variable or the --app parameter) and then provides commands
  either provided by the application or Flask itself.

  The most useful commands are the "run" and "shell" command.

georg

IT'S SHOWTIME

HEY CHRISTMAS TREE isLessThan100
YOU SET US UP @NO PROBLEMO
HEY CHRISTMAS TREE n
YOU SET US UP 0
HEY CHRISTMAS TREE multiple
YOU SET US UP @NO PROBLEMO

STICK AROUND isLessThan100

claviska

/*
 * jQuery offscreen plugin
 *
 * Filters that detect when an element is partially or completely outside 
 * of the viewport.
 *
 *	Usage:
 *
 *		$('#element').is(':off-bottom')
 *