Hi
Following is the code . When I give input as Bangalore,its dospalying Welcome to Hitech City. But say , if I select Delhi or US, its not displaying the corresponding message. Its still says Welcome to Hitech City.
Seems that it not entering in the elif part. Please suggest.
#!... (4 Replies)
I just want to write a little script, that reads the lines from a file, echos somthing in a new tmp.file and then do some commands whith the tmp.files.
while read -r line
do
echo "TEST=" > tmp.$$
echo "$line" >> tmp.$$
any_command < tmp.$$
done < $INPUTFILE
But I think I have to... (2 Replies)
I analysed disk performance with blktrace and get some data:
read:
8,3 4 2141 2.882115217 3342 Q R 195732187 + 32
8,3 4 2142 2.882116411 3342 G R 195732187 + 32
8,3 4 2144 2.882117647 3342 I R 195732187 + 32
8,3 4 2145 ... (1 Reply)
Dear experts,
i am quite new to shell script please any one can help me in this regard
i would like write a script which takes input in the form
>./Test.sh a,10,b,20,c,30...
in this way i can give input in any number which is not constant
in the end through loop i want to... (3 Replies)
Hi everyone,
I have n number of data in my file "temp" in following order.In each line table_name and
column_name are different.input data is in same format each query in three lines.
ALTER TABLE table_name
ADD ( column_name1 VARCHAR2(10),
column_name2 VARCHAR2(70) );
... (23 Replies)
I am looking to a solution to the following problem. I have a very large file that looks something like this:
Each group of three numbers on each line are three probabilities that sum to one.
I want to output the maximum for each group of three. So desired output would be:
or... (6 Replies)
Hi,
I have multiple files in a directory. Each file will have a header.I have to check if any of the files has 0 rows other than the header then I have to delete the files.
Here “ Empty file” in my case means a file has header information but no data. I have to delete such files.
If the file... (2 Replies)
Hi Friends, I have a file. the content is as below:
file1:
/A/B/C/abc.txt
2013-07-28 13:50:00,2013-07-31 01:00:00,5,710
/A/B/C/xyz.txt
2011-09-21 18:30:00,2013-07-30 06:15:00,15,65135
2009-11-09 18:00:00,2011-09-02 09:00:00,5,12345
2013-07-28 13:50:00,2013-07-31 01:00:00,5,710
... (2 Replies)
I am running the below bash loop on all the files of a specific type (highlighted in bold) in a directory. There are 4 awk commands that use the input files to search another and look for a match. The input files range from 27 - 259 and are a list of names. The file that is searched is... (11 Replies)
Hello,
I am basic level shell script developer. I have developed the following script. The shell script basically tracking various files containing certain strings. I am finding options to make the script run more faster. Any help/suggestion would be appreciated :)
#! /bin/bash
# Greps for... (6 Replies)
Discussion started by: Bhanuprasad
6 Replies
LEARN ABOUT OSX
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)NAME
script -- make typescript of terminal session
SYNOPSIS
script [-akq] [-t time] [file [command ...]]
DESCRIPTION
The script utility makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an
interactive session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
If the argument command is given, script will run the specified command with an optional argument vector instead of an interactive shell.
The following options are available:
-a Append the output to file or typescript, retaining the prior contents.
-k Log keys sent to program as well as output.
-q Run in quiet mode, omit the start and stop status messages.
-t time
Specify time interval between flushing script output file. A value of 0 causes script to flush for every character I/O event. The
default interval is 30 seconds.
The script ends when the forked shell (or command) exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-D (if
ignoreeof is not set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. The script utility works best with commands that do not
manipulate the screen. The results are meant to emulate a hardcopy terminal, not an addressable one.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO csh(1) (for the history mechanism).
HISTORY
The script command appeared in 3.0BSD.
BUGS
The script utility places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
It is not possible to specify a command without also naming the script file because of argument parsing compatibility issues.
When running in -k mode, echo cancelling is far from ideal. The slave terminal mode is checked for ECHO mode to check when to avoid manual
echo logging. This does not work when in a raw mode where the program being run is doing manual echo.
BSD January 22, 2004 BSD