10 More Discussions You Might Find Interesting
1. 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
2 Replies
2. 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
3. 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
4. Shell Programming and Scripting
Hi All,
I wrote a simple script.sh program
for i in seq (22)
do awk '$1==${i}' file1.txt|awk '{print $2}'> file${i}_study.txt
done
and then run it
%bash
%chmod +x script.sh
% ./script.sh
Give me error
awk: $1==${i}
awk: ^ syntax error
Do you have any idea why... (3 Replies)
Discussion started by: senayasma
3 Replies
5. 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
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. 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($0,5,2);
if("cur_val" == "0")
{
... (3 Replies)
Discussion started by: lokiman
3 Replies
8. Shell Programming and Scripting
A shell script a.sh calls an awk script using :
awk -v OUTPUTDIR=${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
2 Replies
9. 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
4 Replies
10. 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
12 Replies
PERLQNX(1) Perl Programmers Reference Guide PERLQNX(1)
NAME
README.qnx - Perl version 5 on QNX
DESCRIPTION
As of perl5.7.2 all tests pass under:
QNX 4.24G
Watcom 10.6 with Beta/970211.wcc.update.tar.F
socket3r.lib Nov21 1996.
As of perl5.8.1 there is at least one test still failing.
Some tests may complain under known circumstances.
See below and hints/qnx.sh for more information.
Under QNX 6.2.0 there are still a few tests which fail. See below and hints/qnx.sh for more information.
Required Software for Compiling Perl on QNX4
As with many unix ports, this one depends on a few "standard" unix utilities which are not necessarily standard for QNX4.
/bin/sh
This is used heavily by Configure and then by perl itself. QNX4's version is fine, but Configure will choke on the 16-bit version, so
if you are running QNX 4.22, link /bin/sh to /bin32/ksh
ar This is the standard unix library builder. We use wlib. With Watcom 10.6, when wlib is linked as "ar", it behaves like ar and all is
fine. Under 9.5, a cover is required. One is included in ../qnx
nm This is used (optionally) by configure to list the contents of libraries. I will generate a cover function on the fly in the UU direc-
tory.
cpp Configure and perl need a way to invoke a C preprocessor. I have created a simple cover for cc which does the right thing. Without
this, Configure will create its own wrapper which works, but it doesn't handle some of the command line arguments that perl will throw
at it.
make
You really need GNU make to compile this. GNU make ships by default with QNX 4.23, but you can get it from quics for earlier versions.
Outstanding Issues with Perl on QNX4
There is no support for dynamically linked libraries in QNX4.
If you wish to compile with the Socket extension, you need to have the TCP/IP toolkit, and you need to make sure that -lsocket locates the
correct copy of socket3r.lib. Beware that the Watcom compiler ships with a stub version of socket3r.lib which has very little functional-
ity. Also beware the order in which wlink searches directories for libraries. You may have /usr/lib/socket3r.lib pointing to the correct
library, but wlink may pick up /usr/watcom/10.6/usr/lib/socket3r.lib instead. Make sure they both point to the correct library, that is,
/usr/tcptk/current/usr/lib/socket3r.lib.
The following tests may report errors under QNX4:
ext/Cwd/Cwd.t will complain if `pwd` and cwd don't give the same results. cwd calls `fullpath -t`, so if you cd `fullpath -t` before run-
ning the test, it will pass.
lib/File/Find/taint.t will complain if '.' is in your PATH. The PATH test is triggered because cwd calls `fullpath -t`.
ext/IO/lib/IO/t/io_sock.t: Subtests 14 and 22 are skipped due to the fact that the functionality to read back the non-blocking status of a
socket is not implemented in QNX's TCP/IP. This has been reported to QNX and it may work with later versions of TCP/IP.
t/io/tell.t: Subtest 27 is failing. We are still investigating.
QNX auxiliary files
The files in the "qnx" directory are:
qnx/ar
A script that emulates the standard unix archive (aka library) utility. Under Watcom 10.6, ar is linked to wlib and provides the
expected interface. With Watcom 9.5, a cover function is required. This one is fairly crude but has proved adequate for compiling perl.
qnx/cpp
A script that provides C preprocessing functionality. Configure can generate a similar cover, but it doesn't handle all the command-
line options that perl throws at it. This might be reasonably placed in /usr/local/bin.
Outstanding issues with perl under QNX6
The following tests are still failing for Perl 5.8.1 under QNX 6.2.0:
op/sprintf.........................FAILED at test 91
lib/Benchmark......................FAILED at test 26
This is due to a bug in the C library's printf routine. printf("'%e'", 0. ) produces '0.000000e+0', but ANSI requires '0.000000e+00'. QNX
has acknowledged the bug.
AUTHOR
Norton T. Allen (allen@huarp.harvard.edu)
perl v5.8.9 2007-11-17 PERLQNX(1)