yogggoy

void strcat(char *to, const char *from)
{
    while (*to){
        to++;
    }

    while (*from){
        *to = *from;
        from++;
        to++;

yogggoy

// just X_O game, writed for fun
// g++ -std=gnu++11 just_play.cpp; ./a.out

#include <iostream>
#include <string>

#define BB 4
// 0 - " "
// 1 - "X"
// 2 - "0"

yogggoy

<?xml version="1.0"?>
<DeviceConfig xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Firmware_Version>5667</Firmware_Version>
  <Device_Name>FreeJoy&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;&#x0;</Device_Name>
  <Button_Debounce_Time>50</Button_Debounce_Time>
  <A2b_Debounce_Time>50</A2b_Debounce_Time>
  <Encoder_Press_Time>10</Encoder_Press_Time>
  <Button_Timer1_Time>50</Button_Timer1_Time>
  <Button_Timer2_Time>200</Button_Timer2_Time>
  <Button_Timer3_Time>300</Button_Timer3_Time>

yogggoy

terminal color preset

.bashrc file:

PS1="\[\e[4m\e[01;42m\]\u@\h\[\e[01;33m\]::\W$\[\e[00m\]
eval "`dircolors -b $HOME/.lscolors`"

yogggoy

fresh Ubuntu:

after install:
    apt-get update
    apt-get upgrade

installed pkgs:

this is not bash script, just very similar:
sudo apt-get install -y

yogggoy

# path - /etc/udev/rules.d/51-usbblaster.rules

# USB-Blaster
BUS=="usb", SYSFS{idVendor}=="09fb", SYSFS{idProduct}=="6001", MODE="0666"
BUS=="usb", SYSFS{idVendor}=="09fb", SYSFS{idProduct}=="6002", MODE="0666" 
BUS=="usb", SYSFS{idVendor}=="09fb", SYSFS{idProduct}=="6003", MODE="0666"   

# USB-Blaster II

BUS=="usb", SYSFS{idVendor}=="09fb", SYSFS{idProduct}=="6010", MODE="0666"

yogggoy

little tricks on python::::::

yogggoy

[user]
	name = 
	email = 
[alias]
	hist = log --pretty=format:'%h %ad | %s%d [%an]' --graph --date=short
[core]
	editor = vim

yogggoy

#!/bin/sh
#check_vnc.sh - save on server at home

ps -ef | grep Xvnc | grep $USER | grep --color -P "Xvnc :[0-9]+"

yogggoy

SSH

close ssh connections on server

hard mode :

pkill -U USER_NAME

soft mode: