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Hi,

I am using a script to send email from parsar / sar command for, if there is a specific value for CPU usage. If condition is not working but I can see the variable declared in echo command
...

Hi,

zaxxon: by choosing , (comma) as a separator, i got the required results. so thanks for your input.


sed 's/[[:space:]]\+/,/g' memory.txt > memory.csv


pravin27: your code is also...

HI All,


I have a text file memory.txt which has following values.



Average: 822387 7346605 89.93 288845 4176593 2044589 51883 2.47 7600
i want to...

Hi,

When i try to install UnixODBC


/bin/sh ../libtool --tag=CC --mode=link gcc -g -O2 -pthread -o dltest dltest.o ../libltdl/libltdlc.la -ldl -lpthread
libtool: link: cannot find the...

HI All,

I am trying to install odbc driver for mysql on linux red hat. when I try to install it using rpm then i get dependency error and when I try to find that dependent package then I am...

Hi All,

I have a text file with name of source files in that. source files ends with .mxml and .css. Now I want to remove the extensions of these source files.

Currently I can do so by writing...

HI chihung (https://www.unix.com/members/302044238.html)

plz tell me where should i execute this command?


find s -type f -exec rm -f {} \;

Hi,

I want to write a command to remove all the files from a folder and inner child folder without removing the child folders of parent folder.

like I have folder like this...


Code:
...

Hi,

I want to write a command to remove all the files from a folder and inner child folder without removing the child folders of parent folder.

like I have folder like this...


folder...

Thanks all for replies. its working as I needed. But now requirement is slightly changed.

Instead of hidden input I am looking to print * for every word typed as password.

like

echo -n...

can you plz give me complete syntax for read -s coz currently I am getting error for this command.


read -s "Enter Password" pass



line 3: read: `Enter Password': not a valid identifier

HI All,

I want to take input from user on linux console...but i dont wnt it to be visible.. just like we type password for ssh or scp

Right now I am using "read" to take input from user but it...

Hi Guys,

Hows every1?

Query: Is there anyway to mention Password in SCP command that we use to copy data from one machine to other. So I want to use Password in SCP command.

Example...
...

Hi All,

I have 2 variables. Result1 and Result2. I want to put a condition that if Both are True then echo "All True" Else Show Error.

Right now i am doing this and getting error.

if [...