I think MS EXCEL needs the ^M after each line but the last in a multiline cell. Try to make it
I'm sorry I can't test it - this is a MS - free computer.
Hi,
I have a code which gives me different values all in a same line. what do i change to make the output have each value in each cell.
code:
echo $user $firstname $lastname $address
done |
tee userinfo.xls
i want the $user value to be in first cell of excel, $firstname in the... (3 Replies)
I need help to create a csv file with Unix command.
In csv file, i need to put two values in the same cell.
Rite now, whts happening is, if i put 2 values in the same cell, its comming as " asd, zxc" but i want it in different line but in same cell.
asd
zxc
Please reply me ASAP. (1 Reply)
I have a file in multiple directory which has some records in the following format
File: a/latest.txt , b/latest.txt, c/latest.txt ->
Name=Jhon
Age=27
Gender=M
Street=LA Road
Occupation=Service
I want to generate a csv file from the above file as follows
File: output.csv ->
... (9 Replies)
How do I extract the last cell in a column of a csv file using linux shell scripting?
Or alternatively, how do I get the number of cells of a csv file? (2 Replies)
Hi,
i have shell script which compiles n number of test cases and execute them one by one. i want to create report in excel through script in which two columns namely "test id" and "release".second column have two subcolumns namely compiles and excutes. so i want first column should display test... (15 Replies)
Hi,
I'm attempting to write the entire contents of a file to a specific .csv cell. So far have only a nawk one liner that will write a value into a specific .csv cell. Trying to use man page but can't seem to get any farther. Any help would be appreciated. nawk -v r=2 -v c=3 -v val=5 -F,... (7 Replies)
Hello,
I want to parse the contents of a multiline html tag
ex:
<html>
<body>
<p>some other text</p>
<div>
<p class="margin-bottom-0">
text1
<br>
text2
<br>
<br>
text3
</p>
</div>
</body> (15 Replies)
Discussion started by: SorcRR
15 Replies
LEARN ABOUT DEBIAN
bup-margin
bup-margin(1) General Commands Manual bup-margin(1)NAME
bup-margin - figure out your deduplication safety margin
SYNOPSIS
bup margin [options...]
DESCRIPTION
bup margin iterates through all objects in your bup repository, calculating the largest number of prefix bits shared between any two
entries. This number, n, identifies the longest subset of SHA-1 you could use and still encounter a collision between your object ids.
For example, one system that was tested had a collection of 11 million objects (70 GB), and bup margin returned 45. That means a 46-bit
hash would be sufficient to avoid all collisions among that set of objects; each object in that repository could be uniquely identified by
its first 46 bits.
The number of bits needed seems to increase by about 1 or 2 for every doubling of the number of objects. Since SHA-1 hashes have 160 bits,
that leaves 115 bits of margin. Of course, because SHA-1 hashes are essentially random, it's theoretically possible to use many more bits
with far fewer objects.
If you're paranoid about the possibility of SHA-1 collisions, you can monitor your repository by running bup margin occasionally to see if
you're getting dangerously close to 160 bits.
OPTIONS --predict
Guess the offset into each index file where a particular object will appear, and report the maximum deviation of the correct answer
from the guess. This is potentially useful for tuning an interpolation search algorithm.
--ignore-midx
don't use .midx files, use only .idx files. This is only really useful when used with --predict.
EXAMPLE
$ bup margin
Reading indexes: 100.00% (1612581/1612581), done.
40
40 matching prefix bits
1.94 bits per doubling
120 bits (61.86 doublings) remaining
4.19338e+18 times larger is possible
Everyone on earth could have 625878182 data sets
like yours, all in one repository, and we would
expect 1 object collision.
$ bup margin --predict
PackIdxList: using 1 index.
Reading indexes: 100.00% (1612581/1612581), done.
915 of 1612581 (0.057%)
SEE ALSO bup-midx(1), bup-save(1)BUP
Part of the bup(1) suite.
AUTHORS
Avery Pennarun <apenwarr@gmail.com>.
Bup unknown-bup-margin(1)