Martin Czygan

zek. Generate a Go struct from XML.

esbulk. Bulk indexing command line tool for elasticsearch.

metha. Command line OAI-PMH harvester and client with built-in cache.

binpic. Create a picture from any file.

microblob. Serve millions of JSON documents via HTTP.

gluish. Utils around luigi.

xmlcutty. Select elements from large XML files, fast.

solrbulk. SOLR bulk indexing utility for the command line.

estab. Export elasticsearch as TSV or line delimited JSON.

haystack. Haystack and seaweedfs lightning talk.

siskin. Tasks around metadata.

parallel. Process lines in parallel.

pgrk. Command line pagerank computation with Go.

mlgo. Machine Learning with Go (golang) Session Material for GOLAB 2018

exploreio. Explore IO with Golang, workshop at Golab 2017

dwstalk. A data web service, lightning talk.

span. Span formats.

kat. Kat is like Preview.app for the command-line.

stardust. stardust, strdist. String distance and similarity measures for the command line.

activememory. A page to test short term memory.

issnlister. List of valid, registered ISSN

filterline. Command line tool to filter file by line number.

brew-completion. bash tab completion for homebrew package manager

ntto. Small n-triples to line delimited JSON converter and prefix cutter.

esdump. Stream documents from elasticsearch with scroll (and HTTP GET only)

nntour. Neural nets intro @lpyug

dcdump. Datacite API bulk access.

marc21. A MARC21 library for Go.

workshops. A level of indirection.

rsampling. Reservoir sampling for the command line.

jquery-retype. Your friendly javascript keylogger.

batchdata. Batch data processing with luigi, 90min workshop at PyCon Balkan 2018, Belgrade.

goforprogrammers. Go for Programmers, Spartakiade 2021

golangintro. A one day introductory Golang workshop at http://devopenspace.de 2018

cignotes. Notes on Concurrency in Go

expo. Exercices in performance optimizations (GOLAB 2024)

grobidclient. A Go (golang) client for GROBID.

glamline. Glamorous command line

go4x4. Go materials for a set of 4x4 sessions.

makta. Create an sqlite3 database from tabular data (2-TSV).

clinker. Dumb link checker.

ollamaintro. Ollama intro workshop

oaicrawl. OAI crawler for strange endpoints.

es-hf-2014-05-28. Experimenting with the Elasticsearch completion suggester during elasticsearch hackfest.

urlbisect. For URLs with autoincrement ids, find the highest number using binary search.

concgo. Concurrency in Go workshop, GOLAB 2019

scholkit. Assorted utitlies around scholarly metadata.

aboutgo. Materials for learning and teaching various Go topics.

fuzzycat. Fuzzy matching publications for fatcat (wip).