以前的HipHop似乎比較不友善 現在簡單多了!
剛剛在Lubuntu 13.04(raring)上要編譯HHVM
竟然到了最後倒數兩步給我出現…
CMake Error at CMakeLists.txt:26 (message):
32-bit support is currently unsupported, check back with a later version of HipHop.
— Configuring incomplete, errors occurred!
因為沒甚麼特殊用途…
手上拿來灌unix-like os的主機大概都只有2G的RAM
理所當然就是安裝32位元的OS了
看來要先在VirtualBox上面灌一套64bit的來玩玩看了
PHP規範之一的PSR-2(前輩翻譯)裡面的2.3有規範了一點:
” Remove trailing whitespace when writing a buffer, but not for diff files.
” From: Vigil
function RemoveTrailingWhitespace()
if &ft; != “diff”
let b:curcol = col(“.”)
let b:curline = line(“.”)
silent! %s/s+$//
silent! %s/(s*n)+%$//
call cursor(b:curline, b:curcol)
endif
endfunction
autocmd BufWritePre * call RemoveTrailingWhitespace()
只要寫入vimrc裡面就可以了!
