明明以為是英文語系
但他安裝過程會自動幫你安裝成簡體中文
如果還是習慣看英文介面怎麼辦?
我的方法是,直接去改firefox的config =_=
- 在URL欄敲 about:config
- 進去後在Filter欄找general.useragent.locale
- 把原本的zh-TW改成en-US
- restart firefox
Integer Overflows are arithmetic errors. Integers have finite ranges in computers, for example a 32-bit unsigned integer goes from 0 to 0xffffffff. If you add one to 0xffffffff, you get 0 again.
Since the addition operation in the CPU is agnostic to whether the integer is signed or unsigned, the same goes for signed integers. For 32-bit signed integers, the minimum value is 0x80000000 (-2147483648) and the maximum value is 0x7fffffff (2147483647). Note that there is no value than can hold 2147483648, so if you negate (int)0x80000000, you get (int)0x80000000 again. That is something to look out for, because it means abs() returns a negative value when fed -2147483648.
原文出處: http://www.fefe.de/intof.html