Hello All,
Currently I am attempting to write a script which will capture a number at the end of a line.
The line which I am searching through ends as follows:
word word=number
for example
word word=3
OR
word word=15
I am stuck on how to capture whatever is to the right... (3 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
I am trying to get folder names that contain only numbers.
Can someone explain why following command is printing 'total 450' as part of output..
$> ls -lt | awk '$9 ~ /^*$/' | more
total 450
drwxr-x--x 3 user1 group1 512 Mar 9 2008 329227163
drwxr-x--x 3 user1 group1 ... (17 Replies)
Hi
I have written a script .The script runs properly if i write sql queries .But if i use PLSQL commands of BEGIN if end if , end ,then on running the script the comamds are getting printed on the prompt .
Ex :temp.sql
After connecting to the databse at the sql prompt i type... (1 Reply)
Hi All,
I have a file which has some Linux commands in every line like
more 456.dat
more 3232.dat
more 433.dat
I want to add texts like this at the end of every line:
more 456.dat > 1.txt
more 3232.dat > 2.txt
more 433.dat > 3.txt
So, that the result of more goes into 1.txt... (1 Reply)
Hello All,
Could you please help with this.
This is what I have:
506234.222 2
506234.222 2
506234.222 2
506234.222 2
508212.200 2
508212.200 2
333456.111 2
333456.111 2
333456.111 2
333456.111 2
But this is what I want:
506234.222 1
506234.222 2
506234.222 2
506234.222 3 (5 Replies)
I'm currently working on a script that extracts files from a .zip, runs an sha1sum against them and then uses awk to pre-format them into zomething more readable thusly:
Z 69 89e013b0d8aa2f9a79fcec4f2d71c6a469222c07 File1
Z 69 6c3aea28ce22b495e68e022a1578204a9de908ed File2
Z 69... (5 Replies)
I'm trying to grep lines where the digits at the end of each line are greater than digits. Tried this but it will only allow me to specify 2 digits. Any ideas would greatly be appreciated. grep -i '\<\{3,4,5\}\>' file
---------- Post updated at 05:58 PM ---------- Previous update was at 05:41... (1 Reply)
So I'm grepping for the following right now:
ls -la /somedirectory/*.log* | awk '{print $9}'
The problem with this is that I get the following output:
/somedirectory/errors_1_foo.log
/somedirectory/errors_1_foo.log.1
/somedirectory/errors_1_foo.log.2... (4 Replies)
Discussion started by: LinuxRacr
4 Replies
LEARN ABOUT DEBIAN
mtbl_info
MTBL_INFO(1)MTBL_INFO(1)NAME
mtbl_info - display information about an MTBL file
SYNOPSIS
mtbl_info FILE [FILE]...
DESCRIPTION mtbl_info(1) displays the following information about the MTBL files specified on the command line.
file name -- the name of the MTBL file.
file size -- the total size of the MTBL file, in bytes.
index bytes -- the total number of bytes and proportion of the total file size consumed by the index.
data block bytes -- the total number of bytes and proportion of the total file size consumed by data blocks.
data block size -- the maximum size of an uncompressed data block.
data block count -- the total number of data blocks.
entry count -- the total number of key-value entries.
key bytes -- the total number of bytes that all keys in the file would occupy if stored end-to-end in a byte array with no delimiters.
value bytes -- the total number of bytes that all values in the file would occupy if stored end-to-end in a byte array with no delimiters.
compression algorithm -- the algorithm used to compress data blocks. Possible values are "none", "snappy" and "zlib".
compactness -- a rough metric comparing the total number of bytes in the key-value entries with the total size of the MTBL file. It is
calculated as (file size) / (key bytes + value bytes), and thus takes into account the gains of data block compression and prefix key
compression against the overhead of the index, trailer, and data block offset arrays.
05/29/2012 MTBL_INFO(1)