Author Archives: Elhana
Whatsapp online tracking
Simple devtools script to track when User is coming online/offline with privacy options on (whatsapp is not showing last seen) function getElementByXpath(path) { return document.evaluate(path, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue; } var online = false; setInterval(function() { if (getElementByXpath(‘//*[@id=”main”]/header/div[2]/div[1]/div/span’).textContent == “User … Continue reading
Firefox Android proxy pac
Reminder to myself on how to enable proxy autoconfig on android firefox in about:config: Set network.proxy.autoconfig_url to a proxy.pac url Set network.proxy.type = 2 Profit!
mysql upgrade error – start failed
Was upgrading today and got this: Setting up mysql-server-5.5 (5.5.28-0ubuntu0.12.10.1) … start: Job failed to start invoke-rc.d: initscript mysql, action “start” failed. dpkg: error processing mysql-server-5.5 (–configure): subprocess installed post-installation script returned error exit status 1 yay, so it can’t … Continue reading
Photoshop online
Was looking for a tool to quickly edit some picture at work – http://pixlr.com/editor/ is all you need.
Notify on cbr.ru rates change
script for cron: #!/bin/bash TOMMOROW=$(date +”%d.%m.%Y” –date=”next day”) touch /var/tmp/cbr.log # just so that it exist curl http://cbr.ru/currency_base/D_print.aspx?date_req=01.01.2099 |\ sed ‘s/Курсы валют за 01.01.2099 не зарегистрированы\.//’ |\ sed ‘/<!–/,/–>/d’ |\ sed ‘/<script/,/<\/script>/d’ > /tmp/cbr.html if [ -z `cat /var/tmp/cbr.log | … Continue reading
zip individual files recursively
Zip up every fb2 file in a book collection to save some space since reader can read them from zip files anyway: find . -type f -execdir zip -m ‘{}’.zip ‘{}’ \;
Range check 3.3.5 Proof of concept code – AVR style.
eRange_PoC – Range setting taken from DBM /range – need to set it first. – Friendly nameplates and overlapping nameplates has to be enabled for this to work, however there is a code that tries to hide everything, but name. … Continue reading
Win7 Activation
Looks like MS deployed some patch today (KB971033 it seems) that fixed windows activation with loader. This gets you back in action: http://hazarforums.49.forumer.com/viewtopic.php?f=5&t=61#p394