Move, bro...

I'm moving to http://solie.space and now in process of moving the contents and things... Thanks and reroute your destination :)…

D3 Map with point layer(s)

This tutorial is a written text of my screencast serial here. In this tutorial we'll add two layers of some data points into an existing topojson map. Why we don't use Google Map, or OpenStreetMap? Well, using this method, we don't need internet connection to fetch the raster/basic map…

Openmeetings Systemd Unit

Systemd is now everywhere, ranging from RedHat to Ubuntu, from Debian to Arch. Running a simple script at boot time is not an easy task anymore. For years I just put a line or two into rc.local file and it's all good to go. Recently I've installed openmeetings in…

D3 [Mapping] Tips

D3 brings a lot of posibilities to data visualization at no cost, except pretty steep learning curve. You who came from jQuery world would find some confusion and reversed logic, a lot. Well, at least for myself... Here are some tips I collect, learn and resolve through the journey with…

Xcode, Cordova, iOS JB

No, not Jellybean on iOS, but jailbroken iOS. So, I will note the steps I did to enable iOS development without the need of Apple Developer Signing, which costs about $99 a year. Years ago, with Xcode < 4, Bypassing code signing could be done in many ways, which was…

R, RGtk2 and Rattle on Yosemite

I'm currently learning R so hard, mainly the statistic part that's so hard, as I have NULL knowledge on that part. So, to make the long story short, I need to install packages to simplify the things. One package is Rattle, but it needs RGtk2 as basic requirements, while on…

Build Qemu on Yosemite

Qemu is one of my fav emulator because of its smallness in size and simplicity. Unfortunately, qemu lately couldn't be built using standard brew install qemu. Error on something... So, I decided to build it manually using usual ./configure && make. A lot of warning occured, and finally, error…

OSX Backup with Partclone

I usually backup OSX disk/partition using SuperDuper, but recently I've used partclone which is much faster, although has fewer options also. Partclone handles many popular filesystems: ext2, ext3, ext4, hfs+, reiserfs, reiser4, btrfs, vmfs3, vmfs5, xfs, jfs, ufs, ntfs, fat(12/16/32), exfat. Here are the quick command…

RT2870, OS X Yosemite...

Hi dude, again after so many days with no post at all, so today I document the steps to make RT2870 works on the latest version of OS X. Ingredients: 1. Ralink USB wireless driver for OS X 2. Terminal.app 3. wpa passphare configuration, obtained from linux box Steps…