(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.
$ python -m SimpleHTTPServer 8000
Your task is now to create a user authentication system.
This document will guide you through all the features and implication of such system, so that you don't have to search them yourself.
We will focus on web/browser-technologies, however similar concept can be widely applied. This guide, is a work in progress, feel free to comment and provide feedbacks.
Hello software developers,
Please check your code to ensure you're not making one of the following mistakes related to cryptography.
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.
Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.
#!/bin/bash | |
set -euo pipefail | |
openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem | |
openssl rsa -in privkey.pem -passin pass:abcd -out server.key | |
openssl req -x509 -in server.req -text -key server.key -out server.crt | |
chmod 600 server.key | |
test $(uname -s) = Linux && chown 70 server.key | |
docker run -d --name postgres -e POSTGRES_HOST_AUTH_METHOD=trust -v "$(pwd)/server.crt:/var/lib/postgresql/server.crt:ro" -v "$(pwd)/server.key:/var/lib/postgresql/server.key:ro" postgres:12-alpine -c ssl=on -c ssl_cert_file=/var/lib/postgresql/server.crt -c ssl_key_file=/var/lib/postgresql/server.key |
namespace Sagas | |
{ | |
using System; | |
using System.Collections.Generic; | |
class Program | |
{ | |
static ActivityHost[] processes; |
WAYLAND_PROTOCOLS=/usr/share/wayland-protocols | |
# wayland-scanner is a tool which generates C headers and rigging for Wayland | |
# protocols, which are specified in XML. wlroots requires you to rig these up | |
# to your build system yourself and provide them in the include path. | |
xdg-shell-protocol.h: | |
wayland-scanner server-header \ | |
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@ | |
xdg-shell-protocol.c: xdg-shell-protocol.h |