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How can covert a string of form ABC_DEF_GHI to AbcDefGhi using any online command such as sed etc. ?

Thanks.

If the string is of the pattern XxxXyzAbc...
The expected out put from sed has to be Xxx Xyz Abc ...

eg: if the string is QcfEfQfs, then the expected output is Qcf Ef Efs.

If i try to...

When i 'ls' the bin folder, there was "~" tilde in the list.
How to delete this safely as this symbol represents home folder.
Kindly help.

Thanks for the response...

I am getting this output....
-sh called me

I am not root user. & the output is supposed to be....
"f1 called me" or "f2 called me" not "-sh called me"

Consider the following sample scripts.....

filename: f1

# Call f3
f3


filename: f2

# Call f3
f3


filename: f3

# f3
echo "$x called me"

Hello to all,

I have a *.ps file, which needs to be converted to a pdf file. The file is huge & i would like it to have bookmarked according to main titles (already provided).

What is the...

Is there any ntp command for windows ?. The built in internet time sync in windows wont work if the system time difference is huge (like years) from actual time. My laptop is manufactured in 2004 so...

Ok !, I did it myself. Here is the code.

Python (Modified from actual source: java2s.com)


# mytime2 - SYNC TIME WITH WOLFRAM ALPHA VERSION 2

import sys
import HTMLParser
import urllib
...

Hello to all,

I am looking of a python script that can fetch date & time from wolfram or any website that gives correct time.

1. Open woflram.com website
2. Search query "time"
3. Search...

Thanks a lot for the help. It gave me a start (keywords for googling :) )...given below is the code for filling the memory in linux ....yes the swap is unavailable. The vendor installed it that way....

Hi to all,

Recently i am testing an equipment that runs in i586 fedora linux. I have to test mmap function. For that i determined to fill the memory and run the required application to check...

Hello to all,

I am looking for a way to display only the names of function (calls & definition) of a C++ source code.There is already a post related to this, but the script is to find the...

Hello friends,

I am using telnet from windows xp to connect to SCO Unix. Since i am used to telnet environment given by linux from windows, this one is annoying.

The cursor movements has no...

"Giving "read" from standard input a timeout." - the title dosent make any sense.
Can you please tell me what keyword or string have you used to get this result ?. May be i should improve my search...

Hello friends,

Kindly help me in developing a script that asks user to enter a value and will wait for 5 seconds for the feedback. If there is no answer from the user the script will perform exit...

May be 'seq' is available in linux alone...i created this script in red hat linux not in solaris. Anyway the purpose of seq is to iterate the variable in a sequence provided if we know the start &...

'seq' is not my script..its a built in option for iterating a variable value in a sequence

ex: for x in $(seq 1 3) means x will be 1,2,3.

Is the script working ?......you may need to do some...

I believe this shell script will solve the problem. I was hoping for any UNIX built in functions to do the job. Because there is no point in reinventing the wheel. Please feel free to cut short my...

Hello friends,

I am looking for a script or method that can display all the dates between any 2 given dates.

Input:
Date 1
290109
Date 2
010209

Output:
300109
310109

Please help me....

Hello friends,

Thanks very much for the support. Sorry for the confusion.

Explaining the situation with a sample case

Input is a sample text containing a if block as follows


...

Hello friends,

I am looking for any sed/awk/python script that can identify the position of a character or word in a file. Well, I prefer sed. <space> is a tab space since I actually dont know how...

Hi friends,

I have written script that will search & display the block of sql statement. Since there are many blocks of sql statement i am finding it difficult to distinguish between them. The...

Thanks for the help,

How can i add a dividing line like "------------------" between each pattern block using sed ?

Thanks in advance,
:):confused:

Hello friends,

Only very recently i started learning sed command...an i found that sed is faster in finding the patterns than some of my scripts that uses grep to check the...

Hello friends,

I have a C source code containing sql statements. I use the following sed command to print all the sql blocks in the source code....

sed -n "/exec sql/,/;/p"...