Read the catalogue – update ing
A, golang
JSON unmarshaling with long numbers gives floating point number
Stop json.Marshal() from stripping trailing zero from floating point number
Some of the pits encountered in Golang regarding JSON processing
Awesome Go
Could not build on macOS for linux amd64 undefined: unix.GetsockoptLinger
Full-text search engine in Go
Working with enums in Go
X does not implement Y (…) method has a pointer receiver)
Welcome to a tour of Go
Gota: DataFrames, Series and Data Wrangling for Go
GopherCon 2018 – How to Write a Parser in Go
TiDB SQL Parser is an implementation of TiDB SQL Parser
Why doesn’t Go have generics
Debugging a Go Web App with VSCode and Delve
Debug the Golang project using Visual Studio Code
vscode Variables Reference
VS Code breakpoints to debug Golang
How to debug a running Go app with VSCode
debug the golang project use root privilege
Current Timestamp in Go (Golang)
pie is a code generator for dealing with slices that focuses on type safety, performance and immutability.
Second, the network
Dig command detailed explanation
Third, elasticsearch
Lucene lecture in niversity of Pisa at November 24 2004
Prof. Paolo Ferragina, Algoritmi per “Information Retrieval”
Paolo Ferragina blog
LuceneTutorial.com
Apache Lucene (Java) confluence
Sorting on a date field
Better than Average: Sort by Best Rating with Elasticsearch
Optimal Shard Placement in a Petabyte Scale Elasticsearch Cluster
Getting started with runtime fields, Elastic’s implementation of schema on read
Get started with Canvas (Kibana built-in tool)
The Grand launch of Kibana Lens: an easy and intuitive way to explore data
Kibana: Vega Visualization Starter – Customize your own visualizations
New in version 7.7: Significantly reduced heap memory usage for Elasticsearch
Description of ElasticSearch memory
Release Elasticsearch to search for snapshots
Elastic 7.11 blockbuster release: official releases of searchable snapshots and the new cold tier, as well as public beta of read time mode
https://www.elastic.co/cn/blog/implementing-a-statistical-anomaly-detector-part-2
Optimistic Concurrency Control
BulkResponse had errors with response statuses:counts of…
Delete by query API
Reset the version value of a document
Sequence IDs: Coming Soon to an Elasticsearch Cluster Near You
Update By Query API
How to Index Elasticsearch Documents Using the Python Client Library
Four, Linux
The Lex & Yacc Page
Lex and Yacc study notes
YAML language tutorial
Performance analyst Brendan D. Gregg
DTrace
How to discover number of logical cores on Mac OS X?
Systems Performance, 2nd Edition
CPU Basics: Multiple CPUs, Cores, and Hyper-Threading Explained
So what are logical cpu cores (as opposed to physical cpu cores)?
Linux Load Averages: Solving the Mystery
This visualization of software execution is a new necessity for performance profiling and debugging.
SSH login without password
Configure a static IP address for Ubuntu 18.04
How do I change a user password in Ubuntu Linux?
Bison 3.7.1
Concurrency vs. Parallelism
Five, the algorithm
leetcode cookbook
Binary tree
Binary search trees explained
Data Structure Visualizations
A Binary Search Tree
Go Data Structures: Binary Search Tree
Sixth, the container
docker start
Seven, other
Basic process of merge Request
dataflux-func
Redis This section describes common data types, application scenarios, and operation commands