02-21-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Unix/Darwin/MacOSX Terminal -- and I'm a newby.
I have a file called 'symfony' here:
/opt/sf/data/bin/symfony
If I go:
cd /opt/sf/data/bin
and then,
./symfony -V
It responds with the version number (like it should)
Great.
However, if I go to another directory: (1 Reply)
Discussion started by: pipp
1 Replies
2. UNIX for Dummies Questions & Answers
Hey guys. Hopefully this is an easy one but having reference similar problems on the web I still can't fix it.
I am doing a recursive find and replace from a script. Of course I could just run the damn thing from the command line but it's bugging me now and want to get it working.
grep -rl... (4 Replies)
Discussion started by: anthonyjstewart
4 Replies
3. Shell Programming and Scripting
Hello.
I would like to ask your help regarding the cp command. We are using a cp command to create a back-up copy of our file but to no avail. It's just not working. We already checked the file and directory permissions and all seems correct.
We have a script (ftp.script) which calls on... (1 Reply)
Discussion started by: udelalv
1 Replies
4. Solaris
This was my intial setup of the partition table.
Part Tag Flag Cylinders Size Blocks
0 root wm 259 - 2666 4.70GB (2408/0/0) 9863168
1 swap wu 3 - 258 512.00MB (256/0/0) 1048576
2 backup wm 0 -... (8 Replies)
Discussion started by: chidori
8 Replies
5. Shell Programming and Scripting
I am working with a sh script on a solaris 9 zone (sol 10 host) that grabs information to build the configuration command line. the variables Build64, SSLopt, CONFIGopt, and CC are populated in the script. the script includes
CC=`which gcc`
CONFIGopt=' --prefix=/ --exec-prefix=/usr... (8 Replies)
Discussion started by: oly_r
8 Replies
6. Shell Programming and Scripting
hi,
can any one explain the below command. run it and see and if you understand please tell me.
File=s1_abc.txt.xls.pdf
MOD_File=$(echo ${File%.*}_`date +%Y%m%d_%H%M%S%N`.${File##*.})
i asked somedays before and got the above code. i needed to add date time stamp just before the last... (2 Replies)
Discussion started by: Little
2 Replies
7. Shell Programming and Scripting
OSX 10.9
I am building a script that evaluates the difference between 2 files. Here is a command that does not work transparently.
Running this command in Terminal yields great results; however when I put that line in a .sh script, I get the errors shown below. Am I doing something silly?
... (1 Reply)
Discussion started by: sudo
1 Replies
8. UNIX for Dummies Questions & Answers
Hi everyone
I have a problem with my script
If I try directly this command
/usr/bin/nice -n 19 mysqldump -u root --password="******" wiki_schneider -c | nice -n 19 gzip -9 > /point_de_montage/$(date '+%Y%m%d')-wiki-db.sql.gz
It works
But if I simply add this command in a script and... (8 Replies)
Discussion started by: picemma
8 Replies
9. Shell Programming and Scripting
The below command moves all the .vcf files into the directory.
cp /home/cmccabe/Desktop/test/vcf/overall/stats/*.vcf /home/cmccabe/Desktop/NGS/annovar
When I use a bash wrapper the target.txt gets created but the text files do not get copied. All the paths are the same, but not sure why... (2 Replies)
Discussion started by: cmccabe
2 Replies
10. Shell Programming and Scripting
Oracle Linux 6.
Trying to set up a simple monitoring of memory usage. This command does exactly what I want at the command line:
echo $(date +%Y-%m-%d" "%H:%M:%S) $(grep PageTables /proc/meminfo) >> /home/oracle/meminfo.logBut when I put it in my crontab:
* * * * * echo $(date +%Y-%m-%d"... (2 Replies)
Discussion started by: edstevens
2 Replies
LEARN ABOUT FREEBSD
elf64_newphdr
GELF_NEWPHDR(3) BSD Library Functions Manual GELF_NEWPHDR(3)
NAME
elf32_newphdr, elf64_newphdr, gelf_newphdr -- allocate an ELF program header table
LIBRARY
ELF Access Library (libelf, -lelf)
SYNOPSIS
#include <libelf.h>
Elf32_Phdr *
elf32_newphdr(Elf *elf, size_t count);
Elf64_Phdr *
elf64_newphdr(Elf *elf, size_t count);
#include <gelf.h>
void *
gelf_newphdr(Elf *elf, size_t count);
DESCRIPTION
These functions allocate an ELF Program Header table for an ELF descriptor. Elf32_Phdr and Elf64_Phdr descriptors are described further in
elf(5).
Functions elf32_newphdr() and elf64_newphdr() allocate a table of count Elf32_Phdr and Elf64_Phdr descriptors respectively, discarding any
existing program header table already present in the ELF descriptor elf. A value of zero for argument count may be used to delete an exist-
ing program header table from an ELF descriptor.
Function gelf_newphdr() will return a table of Elf32_Phdr or Elf64_Phdr with count elements depending on the ELF class of ELF descriptor elf.
The functions set the ELF_F_DIRTY flag on the program header table. All members of the returned array of Phdr structures will be initialized
to zero.
After a successful call to these functions, the pointer returned by a prior call to elf32_getphdr() or elf64_getphdr() on the same descriptor
elf will no longer be valid.
RETURN VALUES
The functions a valid pointer if successful, or NULL in case an error was encountered.
ERRORS
These functions may fail with the following errors:
[ELF_E_ARGUMENT] Argument elf was NULL.
[ELF_E_ARGUMENT] Argument elf was not a descriptor for an ELF object.
[ELF_E_CLASS] ELF descriptor elf was of an unrecognized class.
[ELF_E_RESOURCE] An out of memory condition was detected.
[ELF_E_SEQUENCE] An executable header was not allocated for ELF descriptor elf before using these APIs.
SEE ALSO
elf(3), elf32_getphdr(3), elf32_newehdr(3), elf64_getphdr(3), elf64_newehdr(3), elf_flagphdr(3), elf_getphnum(3), gelf(3), gelf_getphdr(3),
gelf_newehdr(3), elf(5)
BSD
October 22, 2007 BSD