zchee

See also, http://libraryofalexandria.io/cgo/

Using Go cgo

cgo has a lot of trap.
but Not "C" pkg also directory in $GOROOT/src. IDE's(vim) Goto command not works.

So, Here collect materials.

nathan-osman

package main

import (
	"log"
	"syscall"
	"unsafe"
)

var (
	kernel32 = syscall.NewLazyDLL("kernel32.dll")

alferov

# Delete all containers
docker rm $(docker ps -aq)
# Delete all images
docker rmi $(docker images -q)
# Delete all untagged images
docker rmi $(docker images -q --filter "dangling=true")

References:

JPvRiel

Enable persistent storage for the systemd journal log

Overview

The assumed default setting in /etc/systemd/journald.conf is Storage=auto which implies that systemd journaling will only persist the journal if the expected storage location is available. Otherwise, the journal data is stored in memory and lost between reboots. On Ubuntu 16.04, /var/log/journal does not exist by default. Create it to keep and query events from previous boots.

Considerations:

• Syslog still provides the persistant log records for Ubuntu 16.04, so enabling persistant systemd journal logging does cause a level of duplicaiton.
• There are sane defaults:

moloch--

EXE = shell
SRC = .
LDFLAGS = -ldflags="-s -w"

windows:
	GOOS=windows go build -o $(EXE)_win.exe $(LDFLAGS) $(SRC)

macos:
	GOOS=darwin go build -o $(EXE)_macos $(LDFLAGS) $(SRC)

abdallahokasha

Install Robo3t On Ubuntu 18.04

Download the package form Robo3t or using wget

wget https://download.robomongo.org/1.2.1/linux/robo3t-1.2.1-linux-x86_64-3e50a65.tar.gz

Extract here using

tar -xvzf robo3t-1.2.1-linux-x86_64-3e50a65.tar.gz

plembo

Setting up a bridged network for KVM guests

This will work with either networkd or NetworkManager as a resolver. In fact, this is the only way to do bridged KVM (libvirtd) networking with NetworkManager.

If you're using NetworkManager (on a desktop or laptop, for example) on your KVM host, follow these instructions to set up a bridge interface.

Once you have the host bridge set up, proceed as follows:

1. Create a bridge network device inside KVM. Edit and save the below text as file host-bridge.xml:

liuran001

# AFF
# 如果你想支持我，可以通过我的邀请链接购买机场
# 感谢支持
# 1. 倾城极速 邀请码: 0jiB5uAA https://qcjs.ovh/#/register?code=0jiB5uAA
# 2. superbiu 邀请码: fACfjKC8 https://superbiu.com/#/register?code=fACfjKC8
# 一定要填我的邀请码，不填我哭给你看😭

# mihomo (Clash Meta) 懒人配置
# 版本 V1.19-250408
# https://gist.github.com/liuran001/5ca84f7def53c70b554d3f765ff86a33