The scrhack package used to be part of KOMA-Script. It was originally intended to improve the compatibility of third-party packages with KOMA-Script. However, most of the so-called hacks also added additional functionality to the corresponding third-party package. On the other hand, it was sometimes urgent to react to a change in such a third-party package, which was difficult to do from within a large collection like KOMA-Script. Therefore, the scrhack part of KOMA-Script was split into several independent packages. And the scrhack spin-off was made to emulate the former KOMA-Script package of the same name.

The package is to draw dash-lines in array and tabular environments. Horizontal lines are drawn by \hdashline and \cdashline while vertical ones can be specified as a part of the preamble using :. The shape of dash-lines may be controlled through style parameters or optional arguments.

This is a command line tool for finding fonts that contain a given (Unicode) glyph. It relies on Fontconfig.

This package allows drawing implicit functions f(x,y) = 0 with options for coloring the inside of the surfaces, for marking the points and arrowing the curve at points chosen by the user. The package uses the marching squares algorithm.

This package causes \_ in text mode (i.e., \textunderscore) to print an underscore so that hyphenation of words either side of it is not affected; a package option controls whether an actual hyphenation point appears after the underscore, or merely a break point. The package also arranges that, while in text, _ itself behaves as \textunderscore (the behaviour of _ in maths mode is not affected).

This package automatically formats weekly schedules using LaTeX's picture environment. Its main feature is the accuracy with which appointments are represented: boxes drawn to represent a particular appointment are accurate to the minute --- i.e., a 31-minute appointment will have a box 1/30th longer than a 30-minute appointment. A number of features are included to allow the user to customize the output.

The diadia package allows you to keep a diabetes diary. Usually, this means keeping record of certain medical values like blood sugar, blood pressure, pulse or weight. It might also include other medical, pharmaceutical or nutritional data (HbA1c, insulin doses, carbohydrate units).

The diadia package supports all of this plus more --- simply by adding more columns to the data file! It is able to evaluate the data file and typesets formatted tables and derived plots. Furthermore, it supports medication charts and info boxes.

This package modifies list environments such that they add \parskip and \partopsep before or after a list if and only if the environment follows or precedes, respectively, a blank line (i.e., a \par).

The package solves an issue with the detection of text height, e.g., by package scrlayer or showframe, when using the landscape environment of package lscape or pdflscape.

The package provides PDF color spaces. Currently, only spot colors and overprinting are supported.

The package makes it easier to produce examples for TeX course. It provides an example environment, which typesets its contents on the left of the page, and prints it verbatim on the right.

This package provides a LaTeX package which provides macros for the graphical representation of the keys on a computer keyboard.

The package provides font definition files (plus a replacement for the package exscale) to access many of the fonts in Sauter's collection. These fonts are available in all point sizes and look nicer for such intermediate document sizes as 11pt. Also included is the package sbbm, an alternative to access the BBM fonts.

This package provides the Merriweather and MerriweatherSans families of fonts, designed by Eben Sorkin, with support for LaTeX, pdfLaTeX, XeLaTeX, and LuaLaTeX. Merriweather features a very large x-height, slightly condensed letterforms, a mild diagonal stress, sturdy serifs and open forms. The Sans family closely harmonizes with the weights and styles of the serif family. There are four weights and italics for each.

The package provides language drivers for the listings package for several languages not included in that package: BUGS, JAGS, and Stan.

The package provides macros for using spot colours in LaTeX documents. The package is a reimplementation of the spotcolor package for use with XeLaTeX. As such, it has the same user interface and the same capabilities.

This is a very small font set that contain some symbols useful in linear logic, which are apparently not available elsewhere. Variants are included for use with Computer Modern serif and sans-serif and with the AMS Euler series. The font is provided both as Metafont source, and in Adobe Type 1 format. LaTeX support is provided.

This package is a conversion of the yinit font into OTF. Original Metafont files for yinit are in the yinit package.

The package defines an exercise environment which numbers every exercise, and a command \get to extract a collection whose argument is a comma-separated set of exercise index numbers. While the package was designed for teachers constructing tables of exercises, it plainly has more general application.

The package fixes the problem of TeX failing to hyphenate letter strings that seem (to TeX

The package provides an exam class for Jinan University (China).

This module provides the catalan style that can be set using \DTMsetstyle provided by datetime2.sty. This package is currently unmaintained.

This package provides the binaries for texlive-chktex.

The package starts from the basic facilities of the colorcolor package, and provides easy driver-independent access to several kinds of color tints, shades, tones, and mixes of arbitrary colors. It allows a user to select a document-wide target color model and offers complete tools for conversion between eight color models. Additionally, there is a command for alternating row colors plus repeated non-aligned material (like horizontal lines) in tables.