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Changes between Version 3 and Version 4 of waue/2009/0519


Ignore:
Timestamp:
May 19, 2009, 6:17:56 PM (16 years ago)
Author:
waue
Comment:

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  • waue/2009/0519

    v3 v4  
    1  * nutchez-dev
    2  * comeon dialog 如何存變數？
     1 = nutchez-dev 開發 =
     2 * comeon dialog 如何存變數等問題？
     3{{{
     4請看 /usr/share/doc/dialog/example 的範例
     5}}}
     6
     7 * dialog 常回傳 255 ？
     8{{{
     9注意shell裡面
     10dialog --msgbox $MSG 0 0 2>/tmp/file
     11如此寫容易錯，應該改成
     12dialog --msgbox "$MSG" 0 0 2>/tmp/file
     13}}}
     14
     15 * editbox 總是無法載入檔案
     16{{{
     17注意shell裡面
     18dialog --editbox "$file" 0 0 2>"$file"
     19則每次載入檔案都是空的，應該改成
     20dialog --editbox "$file" 0 0 2>"$file1"
     21}}}