Notes

• algorithm / crypto: TLS 1.3 and 0-RTT
• algorithm / crypto: diffie-hellman-key-exchange
• algorithm / crypto: elliptic curve crypto (ECC)
• algorithm / math: fast modular exponentiation
• algorithm / sample: algorithm S
• basic / float number
• basic / unicode encoding: utf16 and utf8
• basic / unicode: characters
• c / basic: extern C and name mangling
• c / basic: initialization
• c / basic: type conversion
• c / basic: volatile
• c / c-macro: multiple statements
• c / debug: address sanitizer
• c / memory model
• data_structure / bitmap compression and roaring bitmap
• data_structure / geohash introduction
• data_structure / hash table and order
• data_structure / hash table
• data_structure / rtree introduction
• data_structure / skip list
• data_structure / tree: treap
• database / mysql: basic notes
• debug / system: high load due to nfs hanging
• design / workflow design
• devops / docker: dockerfile tips
• devops / docker: multi-stage build
• go / basic: bytes, string and runes
• go / basic: initialization
• go / basic: map
• go / basic: struct embedded field-inheritance
• go / go-slice
• go / go-vet
• go / perf: reduce allocation from 7 to 1
• sourcecode / runtime: map part1
• sourcecode / runtime: map part2 - get and set
• sourcecode / runtime: map part3 - growing
• sourcecode / sync: map
• sourcecode / sync: wait group
• go / test: test cases for cli
• js / basic: corners
• js / basic: encodeURI vs encodeURIComponent
• js / basic: es6 module
• js / basic: eslint custom rules and plugin
• js / basic: prototype
• js / basic: string, bytes, unicode conversion
• js / node: bytecode
• js / node: require hook
• kubernetes / architecture
• kubernetes / basic: auth - RBAC
• kubernetes / basic: configmap
• kubernetes / basic: kubeadm
• kubernetes / basic: resource manage - QOS
• kubernetes / basic: resource manage - memory and cpu
• kubernetes / basic: run a simple pod
• kubernetes / basic: storage - use local storage
• kubernetes / basic: user authentication overview
• kubernetes / cri: migrate from docker to containerd
• kubernetes / ops: too many evicted pods
• kubernetes / scheduling strategy overview
• kubernetes / scheduling: priority and preemption
• kubernetes / setup: update certificates with extra SANs
• kubernetes / source code: controller - 1. how controller works
• kubernetes / source code: controller - 2. controller manager
• kubernetes / source code: controller - podgc controller
• kubernetes / source code: scheduling - how to find a proper node for pod
• kubernetes / source code: scheduling overview
• nginx / basic: next upstream
• nginx / nginx: process phase
• nginx / nginx: request-rate-limit
• bench / io-bench: fio
• bench / io-bench: ioping
• container / cgroup freezer
• container / cgroup overview
• fs / go through the read syscall
• io / read write apis
• ipc / ipc: share memory
• memory / from free to meminfo
• memory / kernel: OOM
• memory / kernel: memory zones
• memory / memory mapping
• memory / proc meminfo explaination
• memory / tcmalloc intro
• process / kernel process
• process / process group and session
• process / scheduler
• process / scheduler: core code
• process / scheduler: stats
• tcpip / socket io: read
• tcpip / socket: raw socket
• tcpip / tcp: socket options
• tcpip / tcp: time wait state
• tcpip / tcp:RST packet
• tcpip / tls: tls1.2 handshakes
• perf / kprobe
• perf / perf: flame graph
• perf / uprobe
• postgres / db: redo log
• postgres / pg-basic: SRF function join type
• postgres / pg-basic: create index
• postgres / pg-basic: crosstab
• postgres / pg-basic: datetime tips
• postgres / pg-basic: encoding, collate, ctype
• postgres / pg-basic: exclude constraint
• postgres / pg-basic: gist index
• postgres / pg-basic: null的一些注意事项
• postgres / pg-basic: pg_dump
• postgres / pg-basic: recursive query
• postgres / pg-basic: sequence
• postgres / pg-basic: syntax string
• postgres / pg-basic: unique constraint
• postgres / pg-basic: upsert
• postgres / pg-basic: window function
• postgres / pg-basic: 表名字段名是大小写问题
• postgres / pg-config: pg_hba.conf
• postgres / pg-config: search path
• postgres / pg-internal: gist index
• postgres / pg-internal: mvcc
• postgres / pg-internal: transaction id
• postgres / pg-internal: transaction snapshot
• postgres / pg-procedure: basic
• postgres / pg-procedure: event trigger
• postgres / pg-procedure: examples
• postgres / pg-procedure: plv8
• postgres / pg-procedure: trigger
• postgres / pg-rule
• postgres / pg-stat: idx_scan vs idx_tup_read vs idx_tup_fetch
• postgres / pg-transaction: clog part1
• postgres / pg-type: array
• postgres / pg-type: number
• postgres / pg12: with CTE and materialize
• postgres / pg: vscode remote debug
• postgres / proxy: odyssey
• postgres / proxy: overview
• postgres / proxy: pgbouncer
• postgres / replica: publication and subscription
• postgres / replica: pubsub - automatically sync new tables
• postgres / replica: sync DDL for logical replication
• sourcecode / lock: lwlock part 1
• sourcecode / storage: buffer
• sourcecode / storage: page and tuple
• sourcecode / storage: ring buffer
• postgres / sql-cheatsheet
• postgres / sql: use result of one insert in another insert
• python / inspect: function parameter typing and annotation
• python / sqlalchemy
• redis / data types and internal types
• redis / how redis process a command
• redis / redis evict strategy
• redis / redis-config
• redis / redis-protocol
• redis / source code: aof part1
• redis / source code: aof part2 - states
• redis / source code: aof rewrite part1
• redis / source code: bio-thread
• redis / source code: data structure quicklist
• redis / source code: dict
• redis / source code: eventloop epoll
• redis / source code: eventloop select
• redis / source code: eventloop
• redis / source code: evict - LRU and LFU
• redis / source code: evict expired keys
• redis / source code: expire command
• redis / source code: intset
• redis / source code: redis object
• redis / source code: rio
• redis / source code: sds
• redis / source code: set
• redis / source code: skiplist
• redis / source code: tstring
• redis / source code: util functions
• redis / source code: ziplist
• redis / source code: zipmap
• redis / source code: zmalloc
• shell / basic: 为啥不建议用ps ef查看进程
• shell / command-awk
• shell / git advance: merge another repo and keep histories
• shell / git tips
• shell / network: iptables load balance via statistic module
• shell / network: iptables port forwarding
• shell / package-manage-cheatsheet
• shell / ssh config的使用技巧
• shell / 生产力: ssh跳板机配置
• tools / ftp: vsftpd setup
• tools / lvm: basic usage
• tools / nfs setup
• tools / pandas: quick guide
• tools / tls openssl tools
• tools / vpn: wireguard
• tools / wrk: lua script
• http / CORS
• http / cache
• http / cookie
• http / cookie: same-site attribute
• http / protocol: quic overview
• react / react hooks: useEffect
• web / security: xss