10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am sharing a code snippet.
for (( i=0; i<=$(( $count -1 )); i++ ))
do
first=${barr2}
search=${barr1}
echo $first
echo "loop begins"
for (( j=0; j<=5000; j++ ))
do
if } == $search ]]; then
echo $j
break;
fi
done
second=${harr2}
echo $second (2 Replies)
Discussion started by: ngabrani
2 Replies
2. Shell Programming and Scripting
Hello! i try to understand the art of bash scripting but unfortunately, more i try and less i understand it.
Can someone tell me how i can learn its logic? i will give you an example why its making me crazy. Look at this basic script:
my for loops are working like this, but it took me more than... (10 Replies)
Discussion started by: sablista
10 Replies
3. Shell Programming and Scripting
Hello,
I have seen this syntax,
{ ;;};quite often and I don't know what it means exactly.
It seems like a distinctive thing of Bash, so it's been used for the logo of the last bug,
ShellShock: All you need to know about the Bash Bug vulnerability | Symantec Connect
I have also seen... (3 Replies)
Discussion started by: Kibou
3 Replies
4. Shell Programming and Scripting
while read line
do
mkdir $line
scp -r Docking_results/docking_$line.pdb $line/
cd /$line/
set a=`grep ENDMDL docking_'$line'.pdb | wc -l`
set b=`expr $a - 2`
csplit -k -s -n 3 -f docking_'$line'. docking'$line'.pdb '/^ENDMDL/+1' '{'$b'}'
foreach f (... (4 Replies)
Discussion started by: chrisjorg
4 Replies
5. Shell Programming and Scripting
Hello.
In the following :
RESTORE_FF contain a file name : a_file.tar.gz
I am testing in a directory if "a_file.tar.gz" exists and or if any file like "a_file.tar.gz" exists.
So "a_file.tar.gz" will give me file exists
So "a_file.tar.gz." will give me file exists
So... (5 Replies)
Discussion started by: jcdole
5 Replies
6. Shell Programming and Scripting
Original script written on CentOS 6.3 with GNU bash 4.1.2
Destination system is Solaris 9 with GNU bash 2.05 (not changeable by me)
I have a script written on the linux side but now we need to provide a version to another site that "doesn't like linux". I've been going through changing the ] or... (13 Replies)
Discussion started by: oly_r
13 Replies
7. Shell Programming and Scripting
I'm running mysql in a bash script
mysql <<EOF
query
EOF
one query is like this:
UPDATE $dbname.$prefix"config" SET value = $var WHERE "$prefix"config.name = 'table colname';
with variable
but it's giving an error
i'm not sure what to put for
"$prefix"config.name
the table... (3 Replies)
Discussion started by: vanessafan99
3 Replies
8. Shell Programming and Scripting
i'm trying to write a bash script that executes a mysql statement
mysql -sN -e INSERT INTO "$database"."$tableprefix"users (var1, var2,var3) VALUES (123, '1','')
i don't know where to put the quotes
it doesnt work with this one: `
it seems i can only put double quotes around the... (0 Replies)
Discussion started by: vanessafan99
0 Replies
9. Shell Programming and Scripting
I have a script that's meant to check the disk usage on a particular volume and delete the oldest logfile if it's over a certain percentage. It runs fine on a Linux machine, but on a Solaris one, I get this error:
diskspace_check.sh: syntax error at line 3: `diskspace=$' unexpected
I assume... (2 Replies)
Discussion started by: cara_k
2 Replies
10. Shell Programming and Scripting
I'm trying to write a simple script that takes all the .tar.gz files in a directory and verifies them by using the gzip -tv command:
for zip in *.tar.gz
do
gzip -tv $zip
if ; then #Check return code from tar
echo "File ${zip} verified OK."
exit... (4 Replies)
Discussion started by: kelldan
4 Replies
02-20-2014
