Compare and matching column entries in 2 files and Post: 302888479

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

compare two files for matching in solaris

I am using solaris, need either awk/shell or perl script to compate two files. both of these file1 and file2 are located in two diffent location path in the same server. file1 location: /export/db/mna file2: /etc/dba The script will compare in file1 first field (e.g. abc00asp)before colon:...

2. Shell Programming and Scripting

compare two files and to remove the matching lines on both the files

I have two files and need to compare the two files and to remove the matching lines from both the files

3. Shell Programming and Scripting

compare two columns of different files and print the matching second file..

Hi, I have two tab separated files; file1: S.No ddi fi cu o/l t+ t- 1 0.5 0.6 o 0.1 0.2 2 0.2 0.3 l 0.3 0.4 3 0.5 0.8 l 0.1 0.6 ...

4. Shell Programming and Scripting

Compare files column to column based on keys

Here is my situation. I need to compare two tab separated files (diff is not useful since there could be known difference between files). I have found similar posts , but not fully matching.I was thinking of writing a shell script using cut and grep and while loop but after going thru posts it...

5. Shell Programming and Scripting

Compare two files and get matching data

Hi, Can anyone help me to compare two files and get the matching data... say i have file1 and file2 ... file1 has 300 unique data with that i need to match with file2 to see how may are matching.. file2 have 1000 records.

6. Shell Programming and Scripting

Compare Two Files(Column By Column) In Perl or shell

Hi, I am writing a comparator script, which comapre two txt files(column by column) below are the precondition of this comparator 1)columns of file are not seperated Ex. file1.txt 8888812341181892 1243548895685687 8945896789897789 1111111111111111 file2.txt 9578956789567897...

7. Shell Programming and Scripting

Compare two files with different column entries..:-(

Dear All, I would appreciate any help..At the moment, my work is stuck cos of my inability to resolve this issue. Which is following: I have two files with the arrngment like this file-1 190645 12 3596022 190645 12 3764915 190645 16 3803981 190645 12 3854102 190645 12 4324593 190645...

8. Shell Programming and Scripting

Compare two files and count number of matching lines

Dear All, I would like to compare two files and return the number of matches found. Example File A Lx2 L1_Mus1 L1Md_T Lx5 L1M2 L1_Mus3 Lx3_Mus Lx9 Lx2A L1Md_A L1Md_F2 File B L1_Mus3 L1_Mus3

9. Shell Programming and Scripting

Matching two files per column

Hi, I hope somebody can help me with this problem, since I would like to solve this problem using awk, but im not experienced enough with this. I have two files which i want to match, and output the matching column name and row number. One file contains 4 columns like this: FILE1: a ...

10. Shell Programming and Scripting

Need awk or Shell script to compare Column-1 of two different CSV files and print if column-1 matche

Example: I have files in below format file 1: zxc,133,joe@example.com cst,222,xyz@example1.com File 2 Contains: hxd hcd jws zxc cst File 1 has 50000 lines and file 2 has around 30000 lines : Expected Output has to be : hxd hcd jws

LEARN ABOUT CENTOS

keyctl_invalidate

KEYCTL_INVALIDATE(3)					    Linux Key Management Calls					      KEYCTL_INVALIDATE(3)

NAME

       keyctl_invalidate - Invalidate a key

SYNOPSIS

       #include <keyutils.h>

       long keyctl_invalidate(key_serial_t key);

DESCRIPTION

       keyctl_invalidate()  invalidates  a key.  The key is scheduled for immediate removal from all the keyrings that point to it, after which it
       will be deleted.  The key will be ignored by all searches once this function is called even if it is not yet fully dealt with.

       The caller must have search permission on a key to be able to invalidate it.

RETURN VALUE

       On success keyctl_invalidate() returns 0.  On error, the value -1 will be returned and errno will have been set to an appropriate error.

ERRORS

       ENOKEY The key specified is invalid.

       EKEYEXPIRED
	      The key specified has expired.

       EKEYREVOKED
	      The key specified had been revoked.

       EACCES The key exists, but is not searchable by the calling process.

LINKING

       This is a library function that can be found in libkeyutils.  When linking, -lkeyutils should be specified to the linker.

SEE ALSO

       keyctl(1),
       add_key(2),
       keyctl(2),
       request_key(2),
       keyctl(3),
       request-key(8)

Linux								    29 Aug 2013 					      KEYCTL_INVALIDATE(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

compare two files for matching in solaris

Discussion started by: amir07

2. Shell Programming and Scripting

compare two files and to remove the matching lines on both the files

Discussion started by: shellscripter

3. Shell Programming and Scripting

compare two columns of different files and print the matching second file..

Discussion started by: vasanth.vadalur

4. Shell Programming and Scripting

Compare files column to column based on keys

Discussion started by: blackjack101