chsjiang

FROM golang:1.21.0-bullseye as builder

COPY . /workdir
WORKDIR /workdir

ENV CGO_CPPFLAGS="-D_FORTIFY_SOURCE=2 -fstack-protector-all"
ENV GOFLAGS="-buildmode=pie"

RUN go build -ldflags "-s -w" -trimpath ./cmd/app

chsjiang

Linux NetFilter, IP Tables and Conntrack Diagrams

IPTABLES TABLES and CHAINS

IPTables has the following 4 built-in tables.

1) Filter Table

Filter is default table for iptables. So, if you don’t define you own table, you’ll be using filter table. Iptables’s filter table has the following built-in chains.

chsjiang

"*****************************************************************************
"" Vim-PLug core
"*****************************************************************************
if has('vim_starting')
  set nocompatible               " Be iMproved
endif

let vimplug_exists=expand('~/.config/nvim/autoload/plug.vim')

let g:vim_bootstrap_langs = "javascript,php,python,ruby"

chsjiang

#!groovy
/**
 * This is an example Jenkins pipeline Jenkinsfile for building and testing a private Github Go project that uses glide.sh.
 * This style of Pipeline works with the Jenkins Git plugin and multibranch pipeline projects. In a multi-branch project configuring
 * a webhook for push and pull request is needed from the Github repository to get builds to automatically start after a push.
 */
pipeline {
    agent {
        label 'your-agent-goes-here'
    }

chsjiang

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

---

chsjiang

# Cluster management tools.

export CLUSTER_NAME ?= $(shell cat tmp/current 2>/dev/null || echo $$(whoami)-dev)
export MACHINE_TYPE ?= n1-standard-2
export DISK_SIZE ?= 100
export MAX_NODES ?= 10
export NETWORK ?= dev
export PROJECT ?= foobar
export VERSION ?= latest
export ZONE ?= us-west1-a

chsjiang

The current list contains 438 sessions. The list will be updated regularly, at least once a day during reinvent. Last update: 2018-12-02 06:58 +00:00

Title	Description	Video
[NEW LANUCH!] Building modern apps using Amazon DynamoDB transactions (DAT374)	DynamoDB transactions enables developers to maintain correctness of their data at scale by adding atomicity and isolation guarantees for multi-item conditional ...	{:target="_blank"}
[NEW LAUNCH!] AWS License Manager Deep Dive (CMP393)	AWS License Manager is a new service that makes it easy to bring your existing licenses to the AWS cloud and reduce licensing costs. This service offers a ...	[](http://www.youtube.com/watch?v=r7pdaM3OAAQ "AWS re:Invent 2018: [NEW LA

chsjiang

Backup MySQL to Amazon S3

This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)

Sister Document - Restore MySQL from Amazon S3 - read that next

1 - Install s3cmd

this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc

chsjiang

==========================================          ==========================================
             TMUX COMMAND                                        WINDOW (TAB)
==========================================          ==========================================

List    tmux ls                                     List         ^b w
New          -s <session>                           Create       ^b c
Attach       att -t <session>                       Rename       ^b , <name>
Rename       rename-session -t <old> <new>          Last         ^b l               (lower-L)
Kill         kill-session -t <session>              Close        ^b &

chsjiang

type PayloadCollection struct {
	WindowsVersion  string    `json:"version"`
	Token           string    `json:"token"`
	Payloads        []Payload `json:"data"`
}

type Payload struct {
    // [redacted]
}