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Hi to all,

i found a solution to my problem! I directed the text that is printed to screen by the first executable to a textfile and used the &.

Thanks
P.

PS
Maybe i was not clear enough...

What is the nonsense? Command 1 prints messages to the terminal... And it occupies it. Adding & does not solve the problem!

Thanks for the reply but that will not work since command 1 occupies the terminal by sending messages... It can't go to background

Hi to all,

i have the following problem...
i want to run three commands in a script in different shells... the first command is running always and is needed for the second on to run properly......

Thanks for the replay it seems to work for the links but the usernames can be anything... not just @aerta

Thanks for your reply!!!

---------- Post updated at 03:01 AM ---------- Previous update...

Good morning friends,

how can i remove a string with linux scripting from a file? In specific i want to remove from a file all the tweet names and links
eg
@aerta and links such as ...

Thanks for the reply but i cannot understand!!

Thanks friend that was the mistake!!
Any idea how from a variable that through an iteration takes the following values
1
0 1
0 0 1
0 0 0 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

I have tried all of them!!! My problem is that when the program returns to for for the next iteration str3 loses its contents!!! ...and equals again to str2

Thanks for your reply but this will not help me since that what i want to do is "add" the lines of the str2 to form a single line for str3.
My problem is to create a line of 0 and 1 that describe...

Hi Team!!
Please can anyone tell me why the following line does not work properly?
str3+=$str2
it seems that str3 variable does not keep its value in order to be concatenated in the next...