https://www.emblogic.com/blog/02/need-of-double-square-brackets/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 https://www.emblogic.com/blog/02/need-of-double-square-brackets/#comment-593 Fri, 03 Feb 2012 06:24:25 +0000 http://emblogic.org/blog/?p=1836#comment-593 if i put only single square brackets in if statement, and pass hello hello in a single string and other hell hell in second string… it doesnt make make any comparison.. in short, it doesnt compare with space .. but when i put double square brackets [[]] ..it works fine .. whats the need of second brakets..

]]> https://www.emblogic.com/blog/02/need-of-double-square-brackets/#comment-592 Fri, 03 Feb 2012 05:58:25 +0000 http://emblogic.org/blog/?p=1836#comment-592 Kindly mention what kind of issue you are facing in this script?

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