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the command did 90% of the job, but it displays some lines that are in file2 but not present in file1.


$ cat file1
10 1111
20 1112
30 1113
40 1114
60 1116


$ cat file2
2 1111
4...

Thank you for your reply, but it does not fullfil the need.

Here is my exp :


$ cat file1
3 22
4 33
6 77
$




$ cat file2
1 22
5 77
$

Hello,

I have two files containing both two columns:

$ cat file1
col1 nbr1
col2 nbr2
col3 nbr3
...

$ cat file2
val1 ri1
val2 ri2
val3 ri3
...

I need to compare every nbr...

Hello,

I have 2 files file1 & file2

[File1 content] =
a1 b1
a2 b2
a3 b3
...

[File2 content] =
c1 d1
c2 d2
c3 d3
...

I need to compare if b(i)=c(j) . i,j=1,2,3,4,...

If yes,...

Thank you, it's working

Hello,

I have two files file1 & file2 containing both lines (1 word per line). I need to extract the lines that are in file1 and not present in file2 and have the result in output file.

i.e : ...

Hello,

I need to read files from /dest directory and delete those files that are not present in /origin directory.

i.e :

1/ Read files from /dest directory
2/ If the read files don't exist...

Thanks,

I'm still having one question plz :

Does it exist this notion of alias for files like for commands ? In other words, can we create alias for file like for we used to do for command with...

Thx for ur reply but let me be more precise.

I have some files : file1, file2, file3, ... fileN in /origin directory. I need to create alias in /tmp directory : alias_file1, alias_file2, ......

Hello,


I need the command to create alias for a file "FILE" (NOT for commands) ? And Is there any difference between creating alias for files and creating alias for commands ?


For info, i'm...

Hello,


I need the command to create alias for a file "FILE" (NOT for commands) ? And Is there any difference between creating alias for files and creating alias for commands ?

I've tried...

Thank you !

Thank you, it's OK !

---------- Post updated 02-10-09 at 12:19 AM ---------- Previous update was 01-10-09 at 07:29 AM ----------

Hello again,

Now i need to test if the input file "input.in"...

My script is taking a file "input.in" as input for running the script. My worry is that i need to execute the script only if the file is present, if it's not don't perform the next commands.

Just...

In fact i tried to make my request more general to make it easy for you to help me, i give two exp : "20091001" by "091001" and "replace" by "place"

deleting the caracteres "20" from the word...

Thank you, it's working !

Thank you,

In fact i'm trying to get time 15 min ago, so i'm using this command :

feefth=`perl -e '($s,$m,$h,$J,$M,$A) = localtime(time - 15*60) and...

Friends, I'm looking for a command that delete the first tho caractere in a word. Here is an exp :

I want to replace "20091001" by "091001"

or "replace" by "place"

Thx,