weshouman

The eBPF (Extended Berkeley Packet Filter) language is a low-level assembly-like language that is specifically designed for writing programs that can be loaded into the Linux kernel. These programs are typically used for networking, security, and observability tasks.

eBPF has its own domain-specific language (DSL), following are some information about it.

Characteristics of eBPF DSL:

1. Low-Level: The language is closer to assembly than to high-level languages like C.

2. Limited Instructions: eBPF has a limited set of instructions to ensure that programs are safe to run in the kernel space.

QinMing

# Copyright (c) 2016-2018 Ming Qin (覃明) <https://github.com/QinMing>
# Open source under MIT LICENSE.

lazy_load() {
    # Act as a stub to another shell function/command. When first run, it will load the actual function/command then execute it.
    # E.g. This made my zsh load 0.8 seconds faster by loading `nvm` when "nvm", "npm" or "node" is used for the first time
    # $1: space separated list of alias to release after the first load
    # $2: file to source
    # $3: name of the command to run after it's loaded
    # $4+: argv to be passed to $3

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

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.

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