LaTeX2ε for class and package writers
Writing your own class - Overleaf, Online LaTeX Editor
kvoptions/kvoptions.dtx at main · ho-tex/kvoptions · GitHub
org-article/article-class.org at master · tsdye/org-article · GitHub
TeX and LaTeX - Speaker Deck
macros - Package/ class option for swapping text and image in header - TeX - LaTeX Stack Exchange
Thesis-Latex/singlecol-new.cls at master · philipdesmedt/Thesis-Latex · GitHub
kursova-latex-template/vakthesis.cls at master · 01es/kursova-latex-template · GitHub
latex-homework/homework.cls at master · gijs-pennings/latex-homework · GitHub
Displaying page layout variables
errors - Undefined control sequence. \ctex_gadd_hook:Nn - TeX - LaTeX Stack Exchange
packages - How to properly use \DeclareOption within a macro - TeX - LaTeX Stack Exchange
Writing your own package - Overleaf, Online LaTeX Editor
Numbering individual lines of equation array's
fonts - Bangla latex comple error - TeX - LaTeX Stack Exchange
pdftex - Custom title page for appendix - TeX - LaTeX Stack Exchange
packages - LaTeX Errors: "\RequirePackage or \LoadClass in Options Section." AND "File 'article.cls' not found." - TeX - LaTeX Stack Exchange
latex/authNote.sty at master · rpruim/latex · GitHub
Your first time tweaking a .cls file on the example of creating switchable colour themes – LaTeX Ninja'ing and the Digital Humanities
Texstudio jumps to wrong document when clicking on errors in Log File - TeX - LaTeX Stack Exchange
The ebsthesis document class for use with LATEX2ε
tex/revtex4.cls at master · ccnlab/tex · GitHub
latex-protocol/protocol.cls at master · TGM-HIT/latex-protocol · GitHub
The somedefs toolkit package
dropping –aL ATEX Macro for Dropping the First Character(s) of a Paragraph∗
cross referencing - LaTeX complaining commands in Verbatim - TeX - LaTeX Stack Exchange
Standard Document Classes for LaTeX version 2e
