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Xfce/Gnome Intellij Idea menu item(2016-12-12 15:48:11 UTC)

When manually installing IntelliJ Idea (by unzipping it) putting this text in a file...

Cyrus/Sendmail giving User unknown(2015-08-19 10:34:33 UTC)

A little hack (that takes hours to figure out) when using Cyrus with Sendmail on CentOS.When used...

Gmail IMAP and SAML/SSO(2015-05-09 23:09:51 UTC)

When Gmail account is configured to use SSO/SAML it becomes impossible to use normal...

gnuplot(2015-03-31 23:44:51 UTC)

Command line plotting of plain data file (CR separated), logarithmic Y scale:gnuplot -e 'set...

Forcing 5GHz wifi in linux(2015-03-17 03:14:47 UTC)

This appears the only way that wpa_supplicant can be forced into using 5GHz frequency - add this to...

Pipe compression and encryption(2014-12-31 09:55:13 UTC)

Command line to create and z7 compress and gpg encrypt files:tar cfv - /some/path/ | 7z a -an -si...

No sound in Minitube in Arch Linux(2014-12-28 00:26:51 UTC)

Every time I upgrade Arch Linux Minitube sound stops working. That's because I prefer ALSA to Pulse...

Slow down port connect time(2014-05-29 18:31:42 UTC)

Simulating slow connection to the server is a one-liner:sudo tc qdisc add dev eth0 root netem delay...

Install Fuze on Gentoo Linux(2014-05-12 20:25:33 UTC)

Fuze has nice (and working) Linux client, released 5 months after new hires...

Export / import all certs from keystore(2014-01-17 22:52:24 UTC)

To export all (trusted) certificates from one JKS keystore and to import to another you have to:for...

Debug Tomcat(2013-09-14 06:33:30 UTC)

I really think this file (called debug.sh) needs to be part of Tomcat distribution, I have to create...

Dell B1160w fails with default firmware(2013-08-25 07:52:59 UTC)

You got your Dell B1160w laser printer for $49.99 at local office store. It (of course) fails to get...

Remove whitelist from Thinkpad X201i(2013-08-09 06:48:42 UTC)

Removing whitelist from Thinkpad X201i is not easy but doable. You have an option of getting hacked...

simple Ruby HTTP server(2013-06-06 00:57:24 UTC)

With the lack of netcat on Windows the best thing I could think of to do simple helloworld loopback...

virtualbox-modules & kernel 3.9(2013-05-05 21:55:05 UTC)

After upgrading my Gentoo to vanilla kernel 3.9 virtualbox-modules-4.1.12 compilation started to...

Enabling sendmail port 587(2013-04-18 06:33:20 UTC)

To enable sendmail secure port 587 you are supposed to uncomment this line in...

virtualbox-modules & kernel 3.7(2012-12-22 09:27:11 UTC)

Upgrading Gentoo to vanilla kernel 3.7 resulted in virtualbox-modules (4.1.22) compilation...

Ruby script to create huge files(2012-11-08 22:29:28 UTC)

Sometimes you need to create a huge file to test something. This Ruby script will help:exit 1 unless...

Best SQL Injection Protection(2012-10-23 19:55:47 UTC)

Two best ways to defend from SQL injection attack in my humble opinion are:Switching to NoSQL. No...

Mother of deadlocks(2012-10-21 02:15:20 UTC)

This code is a mother of lots of deadlocks, if not most them:Object obj = pool.get();Object obj2 =...

network testing with Node.js(2012-10-19 20:54:53 UTC)

Here's a small Node.js server that would dump request to a file which can be used later to repeat...

Convert image from VirtualBox to ESX(2012-09-05 17:47:42 UTC)

ESX is using VMDK images, but it appeared that there are so many different variants of them. ESX...

Notes on Archlinux installation on Foxconn NT-A3700(2012-08-12 05:28:51 UTC)

Installed Archlinux (kernel 3.4.7-1) on Foxconn Foxconn NT-A3700. It installs and works fine, except...

Linux timezone(2012-08-03 07:41:01 UTC)

Available timezones are in: /usr/share/zoneinfo/Copy/link one to: /etc/localtime ...

Linux console keymaps(2012-08-03 07:37:47 UTC)

To load keymap: loadkeys The list of available keymaps is in: /usr/share/keymaps/i386/qwerty/The...

Comcast & DHCPCD(2012-06-12 07:38:58 UTC)

Default DCHPCD configuration (on Gentoo at least) fails with Comcast. The problem is that ethernet...

ffmpeg webm encoding error(2012-05-01 19:04:48 UTC)

When I'm trying to encode videos from my Lumix camera to webm ffmpeg produces this error:$ ffmpeg -i...

Compile Apache HTTPD for Passenger + mod_jk(2012-04-14 20:41:52 UTC)

Just a reminder to self for the next time I forget how my HTTPD was actually compiled. So, I used to...

Finally Twitter Oauth and comments(2012-04-13 00:36:40 UTC)

Finally time permitted me to implement Sign In with Twitter here, and comments too.Implementing...

IE and error pages(2012-03-19 19:52:08 UTC)

I always forget to make error pages larger than 512 bytes. As per my own investigation....

ffmpeg for Le Pan(2012-03-17 18:48:32 UTC)

The optimal ffmpeg command line to convert cartoons for Le Pan 1 appeared to be:ffmpeg -i sourceFile...

CSS3 animation(2012-03-08 17:59:38 UTC)

Played with CSS3 animation. It was a surprise to me that it actually wasn't a part of HTML5 - it's a...

Hello world(2012-03-02 22:25:26 UTC)

Apache+Passenger+Sinatra+Markaby+MongoDB are saying hello! This blog will federate my messages to...