And operator Post: 80149

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Or operator with if

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1. echo "abc 123 abc" | sed 's/*/X/' yields - X 123 abc Does this mean the "*" operator matches ONLY the first and the entire token - "abc" and replaces with "X" ? 2. echo "123 abc" | sed 's/*/X/' yields - X123 abc What does this indicate about the "*" operator ??

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Hi I want to group like this but syntactic is not right ... Thanks if Like this below does not work properly .. if then : else usage exit 1 fi

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Hi, I have the below script executed arg="dir" if "$arg" = "dir" then echo "true" else echo "false" fi Please let me know what happens in the if command. My output is: dir: dir: No such file or directory false which is not the desired output. When i used test command...

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I wrote a little students management program using structs, and when I try to compile it, an error appears: luke@luke-desktop:~/Desktop/ProgII$ g++ recStudents.cc recStudents.cc: In function �void add(TList&, Tstudent)': recStudents.cc:114: error: no match for �operator' in �Slist'Here...

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im new to bash scripting and im just using online tutorials and trial and error. i wanted to write a script to read numbers from a file and find their sum: #!/bin/bash theSum=0 for line in $(cat numbers.txt) do let "theSum = theSum + $line" echo "$line" done echo "The sum is...

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sed or operator

hi, I got a requirement to change existing script like below to search additional pattern "DB select". i tried using \| opearator but it is not working :(. Below is the existing code echo $(cat ${1} |sed -n '/Error in/ { N N N /Too many/ { p ...

LEARN ABOUT FREEBSD

aic

AIC(4)							 BSD/i386 Kernel Interfaces Manual						    AIC(4)

NAME

     aic -- Adaptec AIC-6260 and AIC-6360 SCSI driver

SYNOPSIS

     device aic

     In /boot/device.hints:
     hint.aic.0.at="isa"

DESCRIPTION

     The aic driver provides support for the Adaptec AIC-6260 and AIC-6360 SCSI controller chips.  Many systems that use these controller chips do
     not have a boot ROM and therefore cannot be booted from.

HARDWARE

     The adapters supported by the aic driver include:

     o	 Adaptec AHA-1505 (ISA)
     o	 Adaptec AHA-1510A, AHA-1510B (ISA)
     o	 Adaptec AHA-1520A, AHA-1520B (ISA)
     o	 Adaptec AHA-1522A, AHA-1522B (ISA)
     o	 Adaptec AHA-1535 (ISA)
     o	 Creative Labs SoundBlaster SCSI host adapter (ISA)
     o	 Adaptec AHA-1460, AHA-1460B, AHA-1460C, AHA-1460D (PC Card)
     o	 Adaptec AHA-1030B, AHA-1030P (PC98)
     o	 NEC PC-9801-100 (PC98)

SEE ALSO

     aha(4), ahb(4), ahc(4), cd(4), ch(4), da(4), intro(4), sa(4)

BUGS

     The driver does not work well with multiple devices on the SCSI bus.  The driver works well with devices like CDROMs and Tape drives.  The
     driver works not so well with disk drives.  The PC Card version appears to work better than the ISA version, but that may be due to differing
     levels of testing of the devices.

BSD
								 November 8, 2003							       BSD

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