判斷文字檔是否出現 "i=0" 字串 - Linux

By Puput
at 2011-08-16T23:26
at 2011-08-16T23:26
Table of Contents
dear 各位
我想寫 bash shell 判斷文字檔是否包含 "i=0" 這個字串
我用 result=`grep "i=0" text.txt`
再判斷 if [$result==""]
因為$result裡包含 "="
我這樣寫會有問題
請問怎麼做比較對呢?
謝謝
--
我想寫 bash shell 判斷文字檔是否包含 "i=0" 這個字串
我用 result=`grep "i=0" text.txt`
再判斷 if [$result==""]
因為$result裡包含 "="
我這樣寫會有問題
請問怎麼做比較對呢?
謝謝
--
Tags:
Linux
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