05-05-2016
How are those files produced?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I want to delete duplicate records from a tilde delimited file. Criteria is considering the first 2 fields, the combination of which has to be unique, below is a sample of records in the input file
1620000010338~2446694087~0~20061130220000~A00BCC1CT... (5 Replies)
Discussion started by: irshadm
5 Replies
2. UNIX for Dummies Questions & Answers
the data in my file is has no delimiters. it looks like this:
H52082320024740010PH333200612290000930 0.0020080131
D5208232002474000120070306200703060580T1502 TT 1.00
H52082320029180003PH333200702150001 30 100.0020080205
D5208232002918000120070726200707260580T1502 ... (3 Replies)
Discussion started by: jclanc8
3 Replies
3. Shell Programming and Scripting
this is Korn shell unix.
The scenario is I have a pipe delimited text file which needs to be customized. say for example,I have a pipe delimited text file with 15 columns(| delimited) and 200 rows. currently the 11th and 12th column has null values for all the records(there are other null columns... (4 Replies)
Discussion started by: vasan2815
4 Replies
4. Shell Programming and Scripting
Hi,
I have a comma (,) delimited file, in which few fields are enclosed with in double quotes " ". I have to print the records in the file which donot have expected number of field with the line number.
File1
====
name,desgnation,doj,project #header#... (7 Replies)
Discussion started by: machomaddy
7 Replies
5. Shell Programming and Scripting
Hi
I have a text file called 'fileA' which contains the follwoing line examples
01:rec1:25,50,75,100
02:rec2:30,60
03:rec3:20,40
I would like to create a new file where each of the comma separated values appears on a new line but prefixed with the first two fields e.g.
01:rec1:25... (3 Replies)
Discussion started by: mackmb
3 Replies
6. UNIX for Dummies Questions & Answers
I'm trying to remove all of the empty lines at the end of a Tab delimited file. They have no data just tabs.
I've tried may things, here are a couple:
sed /^\t.\t/d File1 > File2
sed /^\t{44}/d File1 > File2
What am I missing? (9 Replies)
Discussion started by: SirHenry1
9 Replies
7. UNIX for Advanced & Expert Users
actually i post about this issue before but many folkz miss-understood with my quesion,
We are checking for the delimited file records validation
Delimited file will have data like this:
Aaaa|sdfhxfgh|sdgjhxfgjh|sdgjsdg|sgdjsg|
Aaaa|sdfhxfgh|sdgjhxfgjh|sdgjsdg|sgdjsg|... (3 Replies)
Discussion started by: Seshendranath
3 Replies
8. Shell Programming and Scripting
Hello to all,
I have an hexdump -C format as below:
31 54 47 55 48 4c 52 31 5f 52 31 32 31 31 32 ff
44 00 00 0E 01 32 14 56 42 17 47 48 0f ff ff ff
44 00 00 01 32 14 56 00 23 83 95 2f 42 17 47 48
00 0f ff ff 00 15 00 0a 48 00 01 5a 00 02 17 00
00 2f 00 00 30 00 00 31 00 00 ff 34 ff 44 00... (23 Replies)
Discussion started by: Ophiuchus
23 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I am not sure if I've posted this question before.
Anyway, I previously asked about converting lines of text into a comma delimited string. Now I am needing to do the other way around ... :( :o
Can anyone advise how is this possible?
Example as below:
Converting records/lines to... (2 Replies)
Discussion started by: newbie_01
2 Replies
10. UNIX for Beginners Questions & Answers
Hi,
Apologies in advance to the moderator if I am posting this the wrong way.
I've searched and found the solution to an old post but as it is a very old post, I don't see an option to update it with additional question.
The question I have is in relation to the following post:
How to... (6 Replies)
Discussion started by: newbie_01
6 Replies
LEARN ABOUT XFREE86
git-patch-id
GIT-PATCH-ID(1) Git Manual GIT-PATCH-ID(1)
NAME
git-patch-id - Compute unique ID for a patch
SYNOPSIS
git patch-id [--stable | --unstable]
DESCRIPTION
Read a patch from the standard input and compute the patch ID for it.
A "patch ID" is nothing but a sum of SHA-1 of the file diffs associated with a patch, with whitespace and line numbers ignored. As such,
it's "reasonably stable", but at the same time also reasonably unique, i.e., two patches that have the same "patch ID" are almost
guaranteed to be the same thing.
IOW, you can use this thing to look for likely duplicate commits.
When dealing with git diff-tree output, it takes advantage of the fact that the patch is prefixed with the object name of the commit, and
outputs two 40-byte hexadecimal strings. The first string is the patch ID, and the second string is the commit ID. This can be used to make
a mapping from patch ID to commit ID.
OPTIONS
--stable
Use a "stable" sum of hashes as the patch ID. With this option:
o Reordering file diffs that make up a patch does not affect the ID. In particular, two patches produced by comparing the same two
trees with two different settings for "-O<orderfile>" result in the same patch ID signature, thereby allowing the computed result
to be used as a key to index some meta-information about the change between the two trees;
o Result is different from the value produced by git 1.9 and older or produced when an "unstable" hash (see --unstable below) is
configured - even when used on a diff output taken without any use of "-O<orderfile>", thereby making existing databases storing
such "unstable" or historical patch-ids unusable.
This is the default if patchid.stable is set to true.
--unstable
Use an "unstable" hash as the patch ID. With this option, the result produced is compatible with the patch-id value produced by git 1.9
and older. Users with pre-existing databases storing patch-ids produced by git 1.9 and older (who do not deal with reordered patches)
may want to use this option.
This is the default.
GIT
Part of the git(1) suite
Git 2.17.1 10/05/2018 GIT-PATCH-ID(1)