golang 20 go 10 immutable 8 linux 7 library 7 key-value-store 7 storage 6 macos 6 plan9 6 unix 6 windows 6 timeout 6 smtp-mail 6 smtp-client 6 smtp 6 send-email-with-attachment 6 send-email 6 persistent-connections 6 mail 6 keep-alive 6 golang-package 6 email 6 bulk-email-sender 6 bulk-email 6 data-structures 5 ubiquitous 5 key-value 5 persistent-data-structure 4 sessioning 4 database 4 disk 4 map 4 thread-safe 4 concurrent 3 tree 3 timer 3 task 3 store 3 scheduling 3 hashmap 3 value-semantics 3 goroutine-safe 3 cluster 3 cron 3 interval 3 job 3 one-off 3 java 3 scheduler 3 persistent-storage 2 queue 2 hamt 2 irc 2 sum-types 2 robinhood-hashmap 2 reference-semantics 2 performance 2 open-addressing 2 memory-efficient 2 lock-free 2 hashtable 2 functional-programming 2 effects 2 dictionary 2 compare-and-swap 2 avl-tree 2 2-3-tree 2 high-performance 2 datastore 2 cache 2 collections 2 treap 2 heap 2 discord 2 typescript 2 searchparams 2 search 2 querystring 2 qs 2 nanostores 2 type-safe 2 storage-engine 2 scala 2 multiple-disks 2 kotlin 2 jvm 2 in-memory 2 embeddable 2 benchmark 2 recoverable 2 multi-threaded 2 logging 2 indexing 2 hash-table 2 distributed-systems 2 dynamic 2 schedule 2 epub 1 datastructure 1 threadsafe 1