I prefer the double quotes, as it is intuitive and clear. You, too, deserve, code even a newbie can read correctly at a glance.
Even though you do not need it on constants, it dispells any idea that the constant is a variable, and the parity between the constant and variable is enhanced by the common "".
But all this applies only to the test command variety (single brackets), and not to the compound command (double brackets) which should function perfectly fine without the x's. Compare:
So IMO the x's in the OP's example are superfluous and can be left out.
Last edited by Scrutinizer; 10-26-2010 at 06:28 PM..
Please help to provide command in vi to add \ in front of $ so it does not interpret next character.
rm interfaces/DART/WEB-INF/classes/DART/util/TotalDisconnectUtil$1.class
rm interfaces/DART/WEB-INF/classes/DART/util/TotalDisconnectUtil$2.class
rm... (3 Replies)
Is there a way to bring the terminal script to the front? I am running this script through OMCEdit which is then running it through Terminal. I have some dialog boxes (using osascript) and the dialog boxes are not coming to the front...Terminal bounces and I have to click on Terminal to see the... (1 Reply)
Hi Forum,
Im trying to write some code to read a file, take a certain dynamic value and write it back to the file at the front of every line.
For example, file.txt is:
SIMPLE=HELLO
CONFIDENTIAL=false
SENDER=false
REQUIRED=true
FEEDBACK=false
UPDATE=false
REQUIRED=false
MAPPING=true... (9 Replies)
Hi
consider this as the first line
00010015 MORGAN STANLEY & CO INCORPORATED N 110 INVESTAR 1 0001OT NJ 201-830-5055 01-Jan-1974 00:00:00 1 01-May-2008 00:00:00 05-Jun-2008 13:34:18 0001 - From SMSRun1_GIDQA02
Consider this as the second line
00010015 MORGAN STANLEY... (3 Replies)
dear pro-coders,
is there any command out there that takes out the front spaces from a string?
sample strings:
4 members
5 members
3 members
but it has to be like so:
4 members
5 members
3 members (3 Replies)
Hi,
I would like to develop a user interface on Solaris. Can anybody throw some light on currently available software utilities/ packages..?
Thanks in Advance ..
JS (4 Replies)