Hello guys! It's orszhak and in my book I am currently studying incrementing values in c++ and it states thant I could do this to increment the value of nVariable
it states that I could also do this and assign the same value
but can't I also do this and assign the same value to the variable? here:
Or what about this
Anyways thanks guys!
I'm guessing you're confused on the concept of increment. += 2 adds two, it doesn't set it to two.
If that's not what you mean, I'm sorry, I don't understand your question.
I'm using the following command to test for certain characters in a script
echo "${1}" | grep '\$'
if (( ${?} == 0 ))
then
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ksh -x script1.sh "xxxx$xxxx"
this works fine but when I want to use
ksh -x script1.sh "xxxx $xxx"
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$variable
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