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Cracked a Japanese iOS Online game…

These day I was playing a new iOS game named Road to Dragons, ロード・トゥ・ドラゴン. Analysis the file system found all the cache data store form a plist file which is in /Library/Preferences/jp.co.acquire.RTD.plist In my experience this kind of game will connect to server when out of battle. It will use local calculator to calculate the battle result. So it could be cracked during the battle. I found the plist file contain a...

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Install scala related binary

Tried to use apt-cache search scala and found ubuntu could easily install scala. But it doesn’t work on MAC. Use port search scala knew that scala in port has different version. Must use something like port install scala-2.9 If you need to compiler the scala code, you must use scalar-2.9 which is not convenient. Two way to change it. First is soft link the binary scala & scalac to scala-2.9 & scalac-2.9 which is not good...

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Made a proxy & VPN server in EC2 JP area

I made it in order to get Playstaion JP Video Store menu. Whatever the proxy and VPN works well, but the server detected client as outside JP. IP detected as JP IP. I’m said with that… Also some region protected nico video detected as out of JP. Dont’t know why.(maybe Amazon JP IP are in the black list?) I will keep this EC2 instance for my friends who in China. In order to let them play JP online game more stable.

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Set some Terminal Environment

Since I used to set up terminal auto bash in /etc/rc.local file but not work. Like alias, export something. I try setup another file to overwrite some stuff make my work more comfortable. This time I set some alias and path in /etc/bashrc That means when I open my terminal(any user), it will auto execute all command from /etc/bashrc. What I add is that: alias ls='ls -G' alias la='ls -a' alias ll='ls -alG' alias grep='grep...

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Pain with Bad Display Config Block, Finally Fixed

I’m using GTX 560 Ti for my Hackintosh. After upgrade to 10.8.2, I cannot load the system. Since I don’t think 10.8 is stable enough, I want to change back to 10.7.4 or 10.7.5 When I’m trying to install 10.7 again, the pain things happened again. Black screen with Bad display config block, Nvidia rom patched failed. I used to unplug my graphics card and battery for 12 hours. It fixed by itself, but this time, not luck...

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