11-06-2014
Quote:
Is there a way to avoid such aromatic creation ????
I am new to Perl, but I have not found Perl to be very aromatic... ;-)
IMHO, I don't think you should check the branches for TRUE OR FALSE. Perl isn't very good at TRUE and FALSE.
Either you have data or you don't. So you should check for an empty sting and not worry about what the internal hash looks like.
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HI
I have a hash like this
$hashname->{$filesystem}->{'fsname'}=$filesystem;
How to get the values from this multilevel hash.
Thanks in advance... :) (1 Reply)
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2. Shell Programming and Scripting
hi
i have two hash achi %disk1,%disk2 with( key, value) (key1,value1)
How to store it in another hash..
Plz replyyy.
Regards
Hari (1 Reply)
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Hi,
Now i work in a code that
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Hi,
The task i have to do is to
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5. Shell Programming and Scripting
Can Someone explain me why even using Tie::IxHash I can not get the output data in the same order that it was inserted? See code below.
#!/usr/bin/perl
use warnings;
use Tie::IxHash;
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Hi,
In Perl, is it possible to use a range of numbers with '..' as a key in a hash?
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Hi ,
i have the below code its working fine when i execute in unix , but its not working in windows could you pls explain me where i am going wrong.
This is the program
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};
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Hi,
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I would like to use Perl in 'interactive' mode (kind off), starting it by
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LEARN ABOUT DEBIAN
git-pack-refs
GIT-PACK-REFS(1) Git Manual GIT-PACK-REFS(1)
NAME
git-pack-refs - Pack heads and tags for efficient repository access
SYNOPSIS
git pack-refs [--all] [--no-prune]
DESCRIPTION
Traditionally, tips of branches and tags (collectively known as refs) were stored one file per ref under $GIT_DIR/refs directory. While
many branch tips tend to be updated often, most tags and some branch tips are never updated. When a repository has hundreds or thousands of
tags, this one-file-per-ref format both wastes storage and hurts performance.
This command is used to solve the storage and performance problem by stashing the refs in a single file, $GIT_DIR/packed-refs. When a ref
is missing from the traditional $GIT_DIR/refs hierarchy, it is looked up in this file and used if found.
Subsequent updates to branches always create new files under $GIT_DIR/refs hierarchy.
A recommended practice to deal with a repository with too many refs is to pack its refs with --all --prune once, and occasionally run git
pack-refs --prune. Tags are by definition stationary and are not expected to change. Branch heads will be packed with the initial pack-refs
--all, but only the currently active branch heads will become unpacked, and the next pack-refs (without --all) will leave them unpacked.
OPTIONS
--all
The command by default packs all tags and refs that are already packed, and leaves other refs alone. This is because branches are
expected to be actively developed and packing their tips does not help performance. This option causes branch tips to be packed as
well. Useful for a repository with many branches of historical interests.
--no-prune
The command usually removes loose refs under $GIT_DIR/refs hierarchy after packing them. This option tells it not to.
GIT
Part of the git(1) suite
Git 1.7.10.4 11/24/2012 GIT-PACK-REFS(1)