Python interface for reading and appending tar files

Overview

Python interface for reading and appending tar files, while keeping a fast index for finding and reading files in the archive.

This interface has been successfully used to store and manage over one billion files in one of the Pilot-2 simulation campaigns.

Written by Tomas Oppelstrup as part of the DOE/NCI Pilot-2 project, based on an initial (simpler) index implementation by Tomas Oppelstrup, December 11, 2018. Updated to support Python 3 as a module by Francesco DiNatale.

A script for correctness checking and examples of use can be found in tests/indextest.py. The simplest way to run the tests is by e.g.: cd test ./testscript.sh

This software is distributed under the MIT license; see the file "LICENSE" for details. This software was developed at the Lawrence Livermore National Laboratory and has the release number LLNL-CODE-826782; see the file "NOTICE" for details.

You might also like...
Search for files under the specified directory. Extract the file name and file path and import them as data.

Search for files under the specified directory. Extract the file name and file path and import them as data. Based on that, search for the file, select it and open it.

Extract the windows major and minor build numbers from an ISO file, and automatically sort the iso files.
Extract the windows major and minor build numbers from an ISO file, and automatically sort the iso files.

WindowsBuildFromISO Extract the windows major and minor build numbers from an ISO file, and automatically sort the iso files. Features Parse multiple

A tool written in python to generate basic repo files from github
A tool written in python to generate basic repo files from github

A tool written in python to generate basic repo files from github

FUSE filesystem Python scripts for Nintendo console files
FUSE filesystem Python scripts for Nintendo console files

ninfs (formerly fuse-3ds) is a FUSE program to extract data from Nintendo game consoles. It works by presenting a virtual filesystem with the contents of your games, NAND, or SD card contents, and you can browse and copy out just the files that you need.

A python script generate password files in plain text

KeePass (or any desktop pw manager?) Helper WARNING: This script will generate password files in plain text. ITS NOT SECURE. I needed help remembering

Python script for converting figma produced SVG files into C++ JUCE framework source code

AutoJucer Python script for converting figma produced SVG files into C++ JUCE framework source code Watch the tutorial here! Getting Started Make some

A Python script to organize your files in a given directory.

File-Organizer A Python script to organize your files in a given directory. It organizes your files based on the file extension and moves them into sp

CleverCSV is a Python package for handling messy CSV files.
CleverCSV is a Python package for handling messy CSV files.

CleverCSV is a Python package for handling messy CSV files. It provides a drop-in replacement for the builtin CSV module with improved dialect detection, and comes with a handy command line application for working with CSV files.

ValveVMF - A python library to parse Valve's VMF files

ValveVMF ValveVMF is a Python library for parsing .vmf files for the Source Engi

Releases(v1.0.2)
Owner
Lawrence Livermore National Laboratory
For more than 65 years, the Lawrence Livermore National Laboratory has applied science and technology to make the world a safer place.
Lawrence Livermore National Laboratory
Simple addon to create folder structures in blender.

BlenderCreateFolderStructure Simple Add-on to create a folder structure in Blender. Installation Download BlenderCreateFolderStructure.py Open Blender

Dominik Strasser 2 Feb 21, 2022
Small-File-Explorer - I coded a small file explorer with several options

Petit explorateur de fichier / Small file explorer Pour la première option (création de répertoire) / For the first option (creation of a directory) e

Xerox 1 Jan 03, 2022
Simple archive format designed for quickly reading some files without extracting the entire archive

Simple archive format designed for quickly reading some files without extracting the entire archive

Jarred Sumner 336 Dec 30, 2022
Python script for converting figma produced SVG files into C++ JUCE framework source code

AutoJucer Python script for converting figma produced SVG files into C++ JUCE framework source code Watch the tutorial here! Getting Started Make some

SuperConductor 1 Nov 26, 2021
Extract longest transcript or longest CDS transcript from GTF annotation file or gencode transcripts fasta file.

Extract longest transcript or longest CDS transcript from GTF annotation file or gencode transcripts fasta file.

laojunjun 13 Nov 23, 2022
File-manager - A basic file manager, written in Python

File Manager A basic file manager, written in Python. Installation Install Pytho

Samuel Ko 1 Feb 05, 2022
This is a junk file creator tool which creates junk files in Internal Storage

This is a junk file creator tool which creates junk files in Internal Storage

KiLL3R_xRO 3 Jun 20, 2021
Read and write TIFF files

Read and write TIFF files Tifffile is a Python library to store numpy arrays in TIFF (Tagged Image File Format) files, and read image and metadata fro

Christoph Gohlke 346 Dec 18, 2022
Automatically generates a TypeQL script for doing entity and relationship insertions from a .csv file, so you don't have to mess with writing TypeQL.

Automatically generates a TypeQL script for doing entity and relationship insertions from a .csv file, so you don't have to mess with writing TypeQL.

3 Feb 09, 2022
CredSweeper is a tool to detect credentials in any directories or files.

CredSweeper is a tool to detect credentials in any directories or files. CredSweeper could help users to detect unwanted exposure of credentials (such as personal information, token, passwords, api k

Samsung 54 Dec 13, 2022
Fast Python reader and editor for ASAM MDF / MF4 (Measurement Data Format) files

asammdf is a fast parser and editor for ASAM (Association for Standardization of Automation and Measuring Systems) MDF (Measurement Data Format) files

Daniel Hrisca 440 Dec 31, 2022
organize - The file management automation tool

organize - The file management automation tool

Thomas Feldmann 1.5k Jan 01, 2023
A simple file sharing tool written in python

Share it A simple file sharing tool written in python Installation If you are using Windows os you can directly Run .exe file -- download If you are

Sachit Yadav 7 Dec 16, 2022
A Python script to backup your favorite Discord gifs

About the project Discord recently felt like it would be a good idea to limit the favorites to 250, which made me lose most of my gifs... Luckily for

4 Aug 03, 2022
A wrapper for DVD file structure and ISO files.

vs-parsedvd DVDs were an error. A wrapper for DVD file structure and ISO files. You can find me in the IEW Discord server

7 Nov 17, 2022
A JupyterLab extension that allows opening files and directories with external desktop applications.

A JupyterLab extension that allows opening files and directories with external desktop applications.

martinRenou 0 Oct 14, 2021
fast change directory with python and ruby

fcdir fast change directory with python and ruby run run python script , chose drirectoy and change your directory need you need python and ruby deskt

XCO 2 Jun 20, 2022
Two scripts help you to convert csv file to md file by template

Two scripts help you to convert csv file to md file by template. One help you generate multiple md files with different filenames from the first colume of csv file. Another can generate one md file w

2 Oct 15, 2022
Instant Fuzzy File Search for Alfred

List all the files inside a folder using fd, and instantly fuzzy-search through all of them using fzf, all from inside Alfred with a single keyword: fzf.

Mr. Pennyworth 37 Nov 30, 2022
OnedataFS is a PyFilesystem interface to Onedata virtual file system

OnedataFS OnedataFS is a PyFilesystem interface to Onedata virtual file system. As a PyFilesystem concrete class, OnedataFS allows you to work with On

onedata 0 Jan 10, 2022