libformfactor0.3.0

C++ library for the efficient computation of scattering form factors

A C++ library for the efficient computation of scattering form factors (Fourier shape transforms) of arbitrary polyhedra according to Wuttke [J Appl Cryst 54, 580-587 (2021)]

postgresql-16-periods

PERIODs and SYSTEM VERSIONING for PostgreSQL

This extension attempts to recreate the behavior defined in SQL:2016 (originally SQL:2011) around periods and tables with SYSTEM VERSIONING. The idea is to figure out all the rules that PostgreSQL would like to adopt (there are some details missing in the standard) and to allow earlier versions of PostgreSQL to simulate the behavior once the feature is finally integrated.

postgresql-16-hll

HyperLogLog extension for PostgreSQL

This PostgreSQL module introduces a new data type `hll` which is a HyperLogLog data structure. HyperLogLog is a fixed-size, set-like structure used for distinct value counting with tunable precision. For example, in 1280 bytes `hll` can estimate the count of tens of billions of distinct values with only a few percent error.

ktls-utils

TLS handshake support for NFS and other in-kernel TLS users

In-kernel TLS consumers need a mechanism to perform TLS handshakes on a connected socket to negotiate TLS session parameters that can then be programmed into the kernel's TLS record protocol engine.

obfuscate

simple app to censor images

Obfuscate is a simple app to redact private information from image files with either black boxes or with the less secure method of blurring.

postgresql-16-prioritize

Get and set the nice priorities of PostgreSQL backends

This module implements an interface to getpriority() and setpriority() for PostgreSQL backends, callable from SQL functions. Essentially, this module allows users to `renice' their backends.