assword is a simple password manager using GPG-wrapped JSON files. It has a command line interface as well as a very simple graphical interface, which can even "type" your passwords into any X11 window.

Qt-based graphical user interface for the password manager password-store also known as pass. Can use either pass or gpg to interact with password-store files. Features configurable password generation, templates, clipboard handling, and per folder settings for multi-recipient encryption.

FPM2 is GTK2 port from Figaro's Password Manager originally developed by John Conneely, with some new enhancements.

Upstream development seems to have stopped. It is therefore recommended to use a different password manager.

pass-rotate is a command line utility and python library for rotating passwords on various web services. It makes it easier to rotate your passwords, one at a time or in bulk, when security events or routine upkeep of your online accounts makes it necessary.

This package provides a tool to demonstrate how easy it is to gain unauthorized access to a system by automatically attempting logins and passwords. It supports a wide range of protocols including SSH, SMTP and HTTP.

secretsd is a generic backend for the libsecret API to use on headless systems or minimal desktop environments. It stores secrets in a sqlite database, encrypted using a AES key. The database key is stored in a regular file next to the database by default, but can be read from an external program.

Pass-coffin is a pass extension that hides the password store data inside a GPG encrypted file, which we'll call a coffin.

KeePass is a light-weight and easy-to-use password manager that helps you manage your passwords in a secure way. All passwords are stored in an encrypted database, which is locked with a master key or key file.

This is a cracker for openssl encrypted files. It can be used either in exhaustive mode to try every password given a charset or in dictionary mode to try every password contained in a file.

Meld is a visual diff and merge tool targeted at developers. Meld helps you compare files, directories, and version controlled projects. It provides two- and three-way comparison of both files and directories, and has support for many popular version control systems.

Meld helps you review code changes and understand patches. It might even help you to figure out what is going on in that merge you keep avoiding.

Patchutils is a collection of programs that can manipulate patch files in useful ways such as interpolating between two pre-patches, combining two incremental patches, fixing line numbers in hand-edited patches, and simply listing the files modified by a patch.

Visual Binary Diff (vbindiff) displays files in hexadecimal and ASCII (or EBCDIC). It can also display two files at once, and highlight the differences between them. It works well with large files (up to 4 GiB).

Colordiff is Perl script wrapper on top of diff command which provides 'syntax highlighting' for various patch formats.

Quilt allows you to easily manage large numbers of patches by keeping track of the changes each patch makes. Patches can be applied, un-applied, refreshed, and more.

wiggle attempts to apply patches to a target file even if the patches do not match perfectly.

pwclient is a VCS-agnostic tool for interacting with Patchwork, the web-based patch tracking system.

Patchwork is a patch tracking system. It takes in emails containing patches, and displays the patches along with comments and state information. Users can login allowing them to change the state of patches.

Coccinelle is a tool that allows modification of C code using semantic patches in the SmPL for specifying desired matches and transformations in the C code.

Patool provides a unified command line interface for a plethora of archivers. It supports the following archive formats natively:

• TAR (.tar, .cbt)

• BZIP2 (.bz2)

• GZIP (.gz)

• ZIP (zip, .jar, .cbz).

The archive formats below are also supported as long as the corresponding compressor or archiver commands are available:

• 7z (.7z, .cb7)

• ACE (.ace, .cba)

• ADF (.adf)

• ALZIP (.alz)

• APE (.ape)

• AR (.a)

• ARC (.arc)

• ARJ (.arj)

• CAB (.cab)

• COMPRESS (.Z)

• CPIO (.cpio)

• DEB (.deb)

• DMS (.dms)

• FLAC (.flac)

• GZIP (.gz)

• ISO (.iso)

• LRZIP (.lrz)

• LZH (.lha, .lzh)

• LZIP (.lz)

• LZMA (.lzma)

• LZOP (.lzo)

• RPM (.rpm)

• RAR (.rar, .cbr)

• RZIP (.rz)

• SHN (.shn)

• TAR (.tar, .cbt)

• XZ (.xz)

• ZOO (.zoo).

The PCI Utilities are a collection of programs for inspecting and manipulating configuration of PCI devices, all based on a common portable library libpci which offers access to the PCI configuration space on a variety of operating systems. This includes the lspci and setpci commands.

hwdata contains various hardware identification and configuration data, such as the pci.ids and usb.ids databases. Each database is contained in a specific package output, such as the pci output for pci.ids, the usb output for usb.ids, etc.

The PCRE library is a set of functions that implement regular expression pattern matching using the same syntax and semantics as Perl 5. PCRE has its own native API, as well as a set of wrapper functions that correspond to the POSIX regular expression API.

The PCRE library is a set of functions that implement regular expression pattern matching using the same syntax and semantics as Perl 5. PCRE has its own native API, as well as a set of wrapper functions that correspond to the POSIX regular expression API.

MuPDF is a C library that implements a PDF and XPS parsing and rendering engine. It is used primarily to render pages into bitmaps, but also provides support for other operations such as searching and listing the table of contents and hyperlinks.

The library ships with a rudimentary X11 viewer, and a set of command line tools for batch rendering pdfdraw, rewriting files pdfclean, and examining the file structure pdfshow.