10-17-2011
Which shell and operating system are you using?
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1. UNIX for Dummies Questions & Answers
can anyone see the awk syntax error near line 1? I keep getting this error and I'm not familiar with awk very well yet so it is hard for me to see the errors.
fyi: deleteuser* refers to files in the directory where each one ends with a different date
ls -1 /mfupload/prod02/ftp/deleteuser* |... (12 Replies)
Discussion started by: k@ssidy
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2. Shell Programming and Scripting
mVar=0
count=`awk -F, '( ( $2 ~ /^GIVEUP$/ && $3 ~ /^NEW$/ ) || ( $2 ~ /^SPLIT$/ && $3 ~ /^NEW$/ ) || ( $2 ~ /^OPTION$/ && $3 ~ /^NEW$/ ) || ( $2 ~ /^OPTIONSPLIT$/ && $3 ~ /^NEW$/ ) ) { count++ } END { print count }' myCSV.csv
myVar=`expr $myVar + $count`
Can I do this? I get a syntax... (4 Replies)
Discussion started by: yongho
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3. Shell Programming and Scripting
A shell script a.sh calls an awk script using :
awk -v OUTPUTDIR=${OUTPUTDIR}${OUTPUTDIRDATE} -f ${SCRIPTSPATH}chngNullBillId.awk ${INPUTFILE}
chngNullBillId.awk :
{ if (substr($0,9,4)=="0000") printf( "%s0001%s", substr($0,1,8), substr($0,13,67) )>>${OUTPUTDIR}"goodfile.txt";
else print... (2 Replies)
Discussion started by: Amruta Pitkar
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4. UNIX for Dummies Questions & Answers
Due to some syntax error, my below code is not working.
#!/usr/bin/ksh
nawk '
BEGIN {
cur_val=0; cur_zero=0; cur_nine=0;
sum_zero=0; sum_nine=0;
}
/^/ {
cur_val=substr($0,5,2);
if("cur_val" == "0")
{
... (3 Replies)
Discussion started by: lokiman
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5. UNIX for Dummies Questions & Answers
I generate a fullpath variable two different ways:
1) concat two variables rootpath and relpath to give me fullpath
2) use 'find' to get the fullpath
when I echo the variable, I get the same output for both. However,
I print the variable from method 1 in the below loop I get "awk syntax... (0 Replies)
Discussion started by: orahi001
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6. UNIX for Dummies Questions & Answers
hi there
i write one awk script file in shell programing
the code is related to dd/mm/yy to month, day year format
but i get an error
please can anybody help me out in this problem ??????
i give my code here including error
awk `
# date-month -- convert mm/dd/yy to month day,... (2 Replies)
Discussion started by: Herry
2 Replies
7. Shell Programming and Scripting
Hi, I can't see what is wrong with the following command.
I am extracting a dollar amount (AMT_REJ, 6th field) from a comma delimited record and need to output it as numeric, removing the $sign and decimal point and output to another file. Everything seems to work except the $ sign which I need... (1 Reply)
Discussion started by: ski
1 Replies
8. Shell Programming and Scripting
Can anyone work out why this line has a syntax error?
awk '{if ($1==1) print NR,$0 } '${PROJECT}/${data_dir}/${ofolder}/STDEV/otimes_${per}_secs.dat > tmp2.txt
I've check that the file exists in the given location (1 Reply)
Discussion started by: claire.a
1 Replies
9. Shell Programming and Scripting
Could somebody gently point out the error of my ways in the below (the flu I'm fighting might be contributing to my current haplessness)
awk -F="\t" \
'{
for (i = 1; i <= NR; i++);
FNR == i;
{
if (length($3) < 56 && length($1) > 56)
$1=($1" "$2); $2=$3; $3=$4;
... (1 Reply)
Discussion started by: Andrew767
1 Replies
10. Shell Programming and Scripting
I know the below code worked, but the syntax appears to be wrong and I can not seem to correct it. Thank you :).
awk 'FNR==NR {E; next }>$3 in E {print $3, $5}' medical_exome__genes.txt RefSeqGene.txt > update.txt
awk: cmd. line:1: FNR==NR {E; next }>$3 in E {print $3, $5}
awk: cmd.... (2 Replies)
Discussion started by: cmccabe
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time(1) General Commands Manual time(1)
Name
time - time a command
Syntax
time command
/bin/time command
Description
The command lets the specified command execute and then outputs the amount of elapsed real time, the time spent in the operating system,
and the time spent in execution of the command. Times are reported in seconds and are written to standard error.
If you are using any shell except the C shell, you can give the command as shown on the first line of the Syntax section. If you are using
the C shell, you must use the command's full pathname as shown on the second line of the Syntax section. If you do not use the full path-
name, will execute its own built-in command that supplies additional information and uses a different output format.
The command can be used to cause a command to be timed no matter how much CPU time it takes. For example:
% /bin/time cp /etc/rc /usr/bill/rc
0.1 real 0.0 user 0.0 sys
% /bin/time nroff sample1 > sample1.nroff
3.6 real 2.4 user 1.2 sys
This example indicates that the command used negligible amounts of user and system time and had an elapsed time of 1/10 second (0.1). The
command used 2.4 seconds of user time and 1.2 seconds of system time, and required 3.6 seconds of elapsed time.
Restrictions
Times are measured to an accuracy of 1/10 second. Thus, the sum of the user and system times can be larger than the elapsed time.
See Also
csh(1)
time(1)