The Universal Document Viewer
Multi-platform, fast and packed with features, Okular allows you to read PDF documents, comics and EPub books, browse images, visualize Markdown documents, and much more.
Okular supports many formats, including PDF, EPub, DjVU and MD for documents; JPEG, PNG, GIF, Tiff, WebP for images; CBR and CBZ for comics; and many, many more.
Okular has a wide range of features that lets you easily manage your documents.
Annotate your PDFs: With Okular's 'Annotation mode', you can easily add inline and popup notes, highlight and underline text, or even add your own text.
Resource and Energy-Efficient Software: Okular is the very first software product to receive the Blue Angel ecolabel for being resource and energy efficient. Click on the label to find out more.
minor feature:
Mixed pdf pdf-viewer epub ebook ebook-viewer cpp c
An image viewer and browser utility for the GNOME environment.
Image browser
Browse your hard disk showing you thumbnails of image files.
Thumbnails are saved in the same database used by Nautilus so youdon't waste disk space.
Automatically update the content of a folder.
Copy, move, delete images and folders.
Bookmarks of folders and catalogs.
Image viewer
View single images (including GIF animations). Supported image
types are: BMP, JPEG, GIF, PNG, TIFF, TGA, ICO, XPM, JXL, AVIF.
Optional support for RAW and HDR (high dynamic range) images.
View EXIF data attached to JPEG images.
View in fullscreen mode.
View images rotated, flipped, mirrored.
Image organizer
Add comments to images.
Organize images in catalogs, catalogs in libraries.
Print images and comments.
Search for images on you hard disk and save the result as a catalog.
Search criteria remain attached to the catalog so you can update it when you want.
Image editor
Change image hue, saturation, lightness, contrast and adjust colors.
Scale and rotate images.
Save images in the following formats: JPEG, PNG, TIFF, TGA.
Crop images.
Red-eye removal tool.
Advanced tools
Import images from a digital camera.
Slide Shows.
Set an image as Desktop background.
Create index image.
Rename images in series.
Convert image format.
Change images date and time.
JPEG lossless transformations.
Find duplicated images.
gThumb has a plug-in system for extensions. Some standard features are implemented as extensions and
minor bugfix: Features:
WebAlbums: allow Exif image title to be used. (Linas Vepstas). : 'could not perform operation' when editing a modified image.
Video thumbnailer: use the default thumbnail size if invalid. (Linas Vepstas).
Video thumbnailer: avoid a null pointer dereference and crash. (Linas Vepstas).
Translations: Slovenian (Martin Srebotnjak).
GNU GPLv3 image viewer browser editor multimedia gnome c
LibreSSL Portable is a free version of the SSL/TLS protocol forked from OpenSSL, and developed by the OpenBSD project. LibreSSL is developed as part of the OpenBSD system, with lots of ancient cruft and security woes already fixed. The portable version for other Unices is developed alongside.
: It includes the following changes from LibreSSL 3.8.2
Portable changes.
Removed assert pop-ups with Windows debuilds.
Crashes and hangs in Windows ARM64 builds.
Improved control-flow enforcement (CET) support.
The LibreSSL project continues improvement of the codebase to reflect modern.
Safe programming practices. We welcome feedback and improvements from the
Broader community. Thanks to all of the contributors who helped make this
Release possible.
ISC ssl tls cryptography security libraries aes rsa sha1 communications
OPENMODELICA is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage. Its long-term development is supported by a non-profit organization – the Open Source Modelica Consortium (OSMC). An overview journal paper is available and slides about Modelica and OpenModelica.
The goal with the OpenModelica effort is to create a comprehensive Open Source Modelica modeling, compilation and simulation environment based on free software distributed in binary and source code form for research, teaching, and industrial usage. We invite researchers and students, or any interested developer to participate in the project and cooperate around OpenModelica, tools, and applications.
minor bugfix: This patch release contains several fixes and improvements, mostly to the OMEdit GUI and the FMU export in Windows.
modeling simulation simulator modelica cpp c
LV2/VSTi drum machine for Linux and Windows. Drumkits format supported: Hydrogen, SFZ, Drumlabooh. Up to 36 instruments, 127 sample layers. Built-in mixer with pan, volume, mute, pan mode. Automatic open hihats mute on closed hihat.
major bugfix: Some GUI fixes, the build is synced to JUCE 7.0.10
GNU GPLv3 midi linux windows lv2 vst vsti drums drummachine
Linux is a mostly POSIX-compliant Unix-inspired operating system kernel, originally implemented by Linus Torvalds and now maintained as an international project. It's the base and common namegiver to a wide array of Linux distributions. The kernel provides all modern Unix-y features, like true process multitasking, virtual memory, virtual and clustered filesystem support, complex networking and extensive support for various hardware and machine platforms.
minor feature: Linux 6.7.9, drm/nouveau: don't fini scheduler before entity flush, selftests: mptcp: rm subflow with v4/v4mapped addr, selftests: mptcp: add mptcp_lib_is_v6, selftests: mptcp: update userspace pm test helpers, selftests: mptcp: add chk_subflows_total helper, selftests: mptcp: add evts_get_info helper, KVM/VMX: Move VERW r to VMentry for MDS mitigation, KVM/VMX: Use BT+JNC, i.e. EFLAGS.CF to select VMRESUME vs. VMLAUNCH, x86/: Use ALTERNATIVE() instead of mds_user_clear static key, x86/entry_32: Add VERW just before userspace transition, x86/entry_64: Add VERW just before userspace transition, block: define bvec_iter as __packed __aligned(4), gpio: resource unwinding order in error path, gpiolib: the error path order in gpiochip_add_data_with_key(), gpio: 74x164: Enable output pins after registers are reset, powerpc/rtas: use correct function name for resetting TCE tables, powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOV, dmaengine: idxd: Ensure safe user copy of completion record, dmaengine: idxd: Remove shadow Event Log head stored in idxd, phy: qcom-qmp-usb: v3 offsets data, phy: qcom: phy-qcom-m31: wrong pointer pass to PTR_ERR(), phy: freescale: phy-fsl-imx8-mipi-dphy: alias name to use dashes, dmaengine: dw-edma: eDMA: Add sync read before starting the DMA transfer in remote setup, dmaengine: dw-edma: HDMA: Add sync read before starting the DMA transfer in remote setup, dmaengine: dw-edma: Add HDMA remote interrupt configuration, dmaengine: dw-edma: HDMA_V0_REMOTEL_STOP_INT_EN typo, dmaengine: dw-edma: wrong interrupt bit set for HDMA, dmaengine: dw-edma: the ch_count hdma callback, ASoC: cs35l56: reversed if statement in cs35l56_dspwait_asp1tx_put(), af_unix: Drop oob_skb ref before purging queue in GC. af_unix: task hung while purging oob_skb in GC. NFS: data corruption caused by congestion. mfd: twl6030-irq: Revert to use of_match_device(), mptcp: possible deadlock in subflow diag, mptcp: double-free on socket dismantle, mptcp: po
GNU GPL c linux kernel operating-system
Uvicorn is an ASGI web server implementation for Python.
Until recently Python has lacked a minimal low-level server/application interface for async frameworks. The ASGI specification fills this gap, and means we're now able to start building a common set of tooling usable across all async frameworks.
Uvicorn currently supports HTTP/1.1 and WebSockets.
major bugfix: Added:
Raise `ClientDisconnected` on `send()` when client disconnected 12/02/24.
:
Except `AttributeError` on `sys.stdin.fileno()` for Windows IIS10 29/02/24.
Use `X-Forwarded-Proto` for WebSockets scheme when the proxy provides it 01/03/24.
BSDL-2 webserver asgi async framework server python
KeePassXC is a modern, secure, and open-source password manager that stores and manages your most sensitive information. You can run KeePassXC on Windows, macOS, and Linux systems. KeePassXC is for people with extremely high demands of secure personal data management. It saves many different types of information, such as usernames, passwords, URLs, attachments, and notes in an offline, encrypted file that can be stored in any location, including private and public cloud solutions. For easy identification and management, user-defined titles and icons can be specified for entries. In addition, entries are sorted into customizable groups. An integrated search function allows you to use advanced patterns to easily find any entry in your database. A customizable, fast, and easy-to-use password generator utility allows you to create passwords with any combination of characters or easy to remember passphrases.
minor feature: Changes
Support USB Hotplug for Hardware Key interface #10092
Support 1PUX and Bitwarden import #9815
Browser: Add support for PassKeys #8825, #9987, #10318
Build System: Move to vcpkg manifest mode #10088
Fixes
Fix multiple TOTP issues #9874
Fix focus loss on save when the editor is not visible anymore #10075
Fix visual when removing entry from history #9947
Fix first entry is not selected when a search is performed #9868
Prevent scrollbars on entry drag/drop #9747
Prevent duplicate characters in "Also choose from" field of password generator #9803
Security: Prevent byte-by-byte and attachment inference side channel attacks #10266
Browser: Fix raising Update Entry messagebox #9853
Browser: Fix bugs when returning credentials #9136
Browser: Fix crash on database open from browser #9939
Browser: Fix support for referenced URL fields #8788
MacOS: Fix crash when changing highlight/accent color #10348
MacOS: Fix TouchID appearance depending on lid open/closed #10092
Windows: Fix terminating KeePassXC processes with MSI installer #9822
FdoSecrets: Fix database merge crash when enabled #10136
password password-manager security privacy cpp
projectM - The most advanced open-source music visualizer
Experience psychedelic and mesmerizing visuals by transforming music into equations that render into a limitless array of user-contributed visualizations.
projectM is an open-source project that reimplements the esteemed Winamp Milkdrop by Geiss in a more modern, cross-platform reusable library.
Its purpose in life is to read an audio input and to produce mesmerizing visuals, detecting tempo, and rendering advanced equations into a limitless array of user-contributed visualizations.
minor feature: lt;p gt;After about a year of work, we're finally ready to release libprojectM 4.1, which is in fact the actual "major" release in regards of general improvements over the 3.1 release series. Most of libprojectM's codebase has been refactored or rewritten from scratch to bring it to more modern standards, make it easier to maintain and - most importantly - vastly improve Milkdrop compatibility and overall performance. lt;/p gt;.
lt;h2 gt;Target Audience: Users lt;/h2 gt;.
lt;p gt;While the 4.0 version was mainly focused on updating the build system and introducing a stable API which developers can use to integrate it into their applications, it didn't change much in regards to preset rendering quality and Milkdrop compatibility. lt;/p gt;.
lt;p gt;This release focuses on bringing libprojectM mostly on par with Milkdrop, implementing some missing features and improving the preset rendering process to match Milkdrop's code as ly as possible. lt;/p gt;.
lt;p gt;The libprojectM C API and ABI did not change since 4.0, making it a drop-in replacement with no changes required in application code. When using the shared library, replacing the library file(s) will be sufficient to use the new version, no rebuild/relink is required in this case. lt;/p gt;.
lt;p gt;The projectM team also wants to thank all contributors for their efforts, making this release possible! lt;/p gt;.
lt;h2 gt;Changes since 4.0 lt;/h2 gt;.
lt;ul gt;.
lt;li gt;A from-scratch rewrite of the parser running the math expressions in presets, implementing all previously missing features like megabuf, loops, regXX vars, compound operators like lt;code gt;+= lt;/code gt; and greatly improving the execution speed. lt;/li gt;.
lt;li gt;Reworked the whole preset rendering process, carefully implementing each step and effect to match Milkdrop's rendering process and math. lt;/li gt;.
lt;li gt;Reintroduced smooth preset transitions, using custom blending shaders. lt;/li gt;.
lt;li gt;Reimplemented the audio proces
Mixed music graphics visualizer cpp c
CMOC is a 6809-generating cross-compiler for a large subset of the C language. It produces executables for the Motorola 6809 processor to be used under the Tandy Color Computer Disk Basic environment, OS-9 and others. It runs under GNU/Linux and other Unix-like environments.
minor feature: Added experimental command-line option --mc6839, which allows single-precision floating point operations, by adding the 8k image of Motorola's MC6839 ROM. Those operations are then independent of Color Basic's floating point routines, and Basic does not have to be present. When using this option, the use of the f placeholder in a printf() statement requires calling enable_printf_float() are the beginning of main().
Added strspn(), strcspn(), strtok(), strpbrk(), strrchr().
Added sbrk() and sbrkmax() for OS-9.
Several minor bug fixes, improvements and optimizations.
GNU GPLv3 compiler c developers
BIRD is a dynamic IP routing daemon supporting both, IPv4 and IPv6, Border Gateway Protocol (BGPv4), Routing Information Protocol (RIPv2, RIPng), Open Shortest Path First protocol (OSPFv2, OSPFv3), Babel Routing Protocol (Babel), Bidirectional Forwarding Detection (BFD), IPv6 router advertisements, static routes, inter-table protocol, command-line interface allowing on-line control and inspection of the status of the daemon, soft reconfiguration as well as a powerful language for route filtering.
major feature: BGP: Send hold timer, BGP: New options to specify required BGP capabilities, BFD: Improvements to 'show bfd sessions' command, RPKI: New 'local address' configuration option, Linux: Support for more route attributes, including TCP congestion control algorithm, support for UDP logging, static routes can have both nexthop and interface specified, completion of command options in BIRD client, many bugfixes and improvements
GNU GPL internet networking router bgp rpki
QGIS (Quantum GIS) is a geographic information systems (GIS) application
for viewing, editing, and analysing data. It allows layered map editing,
composed of raster and vector (polygon) data, and allows georeferencing
them. It's commonly used by OpenStreetMap and suitable for beginners, also
available cross-platform.
major feature:
GNU GPL c++ gis map-editor vector-graphics dxf
Paperless-ngx is a community-supported open-source document management system that transforms your physical documents into a searchable online archive so you can keep, well, less paper.
Features:
Organize and index your scanned documents with tags, correspondents, types, and more.
Your data is stored locally on your server and is never transmitted or shared in any way.
Performs OCR on your documents, adding searchable and selectable text, even to documents scanned with only images.
Utilizes the open-source Tesseract engine to recognize more than 100 languages.
Documents are saved as PDF/A format which is designed for long term storage, alongside the unaltered originals.
Uses machine-learning to automatically add tags, correspondents and document types to your documents.
Supports PDF documents, images, plain text files, Office documents (Word, Excel, Powerpoint, and LibreOffice equivalents)1 and more.
Paperless stores your documents plain on disk. Filenames and folders are managed by paperless and their format can be configured freely with different configurations assigned to different documents.
Beautiful, modern web application that features:
Customizable dashboard with statistics.
Filtering by tags, correspondents, types, and more.
Bulk editing of tags, correspondents, types and more.
Drag-and-drop uploading of documents throughout the app.
Customizable views can be saved and displayed on the dash
minor bugfix: Features:
Enhancement: move and rename files when storage paths deleted, update file handling docs @shamoon.
Enhancement: better detection of default currency code @shamoon.
:
: make document counts in object lists permissions-aware @shamoon.
All App Changes:
.
3 changes.
Enhancement: move and rename files when storage paths deleted, update file handling docs @shamoon.
: make document counts in object lists permissions-aware @shamoon.
Enhancement: better detection of default currency code @shamoon.
.
GNU GPLv3 internet web dynamic content indexing search
gRPC is a modern, open source, high-performance remote procedure call (RPC) framework that can run anywhere. gRPC enables client and server applications to communicate transparently, and simplifies the building of connected systems.
major bugfix: This release contains refinements, improvements, and bug fixes.
Apache rpc cpp python c
