ahn84

I've encountered some errors after removing amdgpu driver in a ryzen 7 laptop. VLC panic saying opengl can't be found.

$ glxinfo
name of display: :0
Error: couldn't find RGB GLX visual or fbconfig

Checking /var/log/Xorg.0.log there's something

ahn84

package main

import (
	"crypto/ecdsa"
	"crypto/ed25519"
	"crypto/elliptic"
	"crypto/rand"
	"crypto/rsa"
	"crypto/x509"
	"crypto/x509/pkix"

ahn84

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

ahn84

package vn.bdaj.vnlang;

import java.text.Collator;
import java.text.Normalizer;
import java.text.ParseException;
import java.text.RuleBasedCollator;
import java.util.regex.Pattern;

public class LangUtil {
    public static String removeAccent(String str) {

ahn84

cmake_minimum_required(VERSION 3.1)

project(MyApp LANGUAGES CXX)
set(CMAKE_CXX_STANDARD 11)

# Instruct CMake to run tools automatically when needed
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTORCC ON)