4ndrej

# syncmaster at work
xrandr --output LVDS --mode 1680x1050 --output VGA-0 --mode 1600x1200 --left-of LVDS

4ndrej

cat build.gradle\
| awk '{$1=$1};1'\
| grep -i "compile "\
| sed -e "s/^compile //Ig" -e "s/^testCompile //Ig"\
| sed -e "s/\/\/.*//g"\
| sed -e "s/files(.*//g"\
| grep -v ^$\
| tr -d "'"\
| sed -e "s/\([-_[:alnum:]\.]*\):\([-_[:alnum:]\.]*\):\([-+_[:alnum:]\.]*\)/<dependency>\n\t<groupId>\1<\/groupId>\n\t<artifactId>\2<\/artifactId>\n\t<version>\3<\/version>\n<\/dependency>/g"

4ndrej

package main

import (
	"fmt"
	"math/big"
	"sync"
)

func runInThread(wg *sync.WaitGroup, startFrom int64, numOfIterations int64) {
	defer wg.Done()

4ndrej

# lsusb -d 1871:7670 -v

Bus 001 Device 126: ID 1871:7670 Aveo Technology Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          239 Miscellaneous Device
  bDeviceSubClass         2 
  bDeviceProtocol         1 Interface Association

4ndrej

Principles of Adult Behavior

1. Be patient. No matter what.
2. Don’t badmouth: Assign responsibility, not blame. Say nothing of another you wouldn’t say to him.
3. Never assume the motives of others are, to them, less noble than yours are to you.
4. Expand your sense of the possible.
5. Don’t trouble yourself with matters you truly cannot change.
6. Expect no more of anyone than you can deliver yourself.
7. Tolerate ambiguity.
8. Laugh at yourself frequently.

4ndrej

# this works only as oneliner
# stolen from comments to https://askubuntu.com/a/379545/123435
python -c "import base64,sys;from Crypto.Cipher import DES3;pc=open('/home/andrej/.config/remmina/remmina.pref').read();pci=pc.index('secret=');secret=pc[pci:pc.index('\n',pci)].split('=',1)[1];cc=open(sys.argv[1]).read();cci=cc.index('password');password=cc[cci:cc.index('\n',cci)].split('=',1)[1];secret,password=base64.decodestring(secret),base64.decodestring(password); print DES3.new(secret[:24], DES3.MODE_CBC, secret[24:]).decrypt(password)" 1486132120333.remmina

# remmina config is at ~/.config/remmina/remmina.pref
# config files are at ~/.local/share/remmina/

4ndrej

# convert from pfx to passwordless key/crt chain
# based on https://gist.github.com/ericharth/8334664

# params
PFX="hostname.pfx"
PASSWORD="pfxpassword"
OUT="hostname-2018"

# key
openssl pkcs12 -in $PFX -password pass:$PASSWORD -nodes -nocerts -out $OUT.key

4ndrej

var isMobile = {
    Android: function() {
        return navigator.userAgent.match(/Android/i);
    },
    BlackBerry: function() {
        return navigator.userAgent.match(/BlackBerry/i);
    },
    iOS: function() {
        return navigator.userAgent.match(/iPhone|iPad|iPod/i);
    },

4ndrej

# get current branch in git repo
function parse_git_branch() {
	BRANCH=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
	if [ ! "${BRANCH}" == "" ]
	then
		STAT=`parse_git_dirty`
		echo "[${BRANCH}${STAT}]"
	else
		echo ""
	fi

4ndrej

#!/bin/bash
# stolen from now defunct http://wiki.sysconfig.org.uk/display/howto/Convert+Citrix+XenServer+images+to+plain+Xen
#
# To summarize the .xva format:
# - it's a tar file
# - it contains a folder
# - the folder contains chunks of 1MB each
# - they can be concatenated, but blank space needs to be filled

dd if=/dev/zero of=blank bs=1024 count=1k