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Nest js
- Class loading relation and exception location
- Deploying nestjs with nowsh serverless
- Parameter field filter
- Nestjs breakpoint debugging
- Timing
- Entity design specification
Compilation principle
- Bnf implementation of jsx syntax
- Understand recursive descent analysis and parsec application
- Uncertain pushdown automaton
Github-API
- Using action to automate publishing pages
- RestFulV3
- Publishing docker images using action automation
- Use github issue api to make comment system
- Publish npm packages using github action
- Github authentication
Golang
- Golang gets started quickly
Infrastructure
- Automate deployment with gitlab and drone
Linux
- Resume ubuntu boot after dual system reinstallation
- Shell command
- Open port
- Tty terminal
- Set up aglobal http proxy
- Ubuntu maintenance
- Ssh connects to the server
- Install the latest nodejs
Typescript
- Type covariance and inversion
- Use ts compiler to traverse ast to process your code
- Typescript type operation
- Axios interceptor type
- Compare the use of monad in ts and haskell
React ecosystem
- Hoist non react statics source code read
- Use selector and reselect source code read
- What did react redux do
- React ecological source code reading
- SomeOperationsThatReact16WillNotNeedInTheFuture
Browser basics
- From entering url to page rendering
- Browser kernel
- Principle of page rendering
- Pwa offline application
- Page reflow and redrawing
Performance optimization
- Object pool for undo and undo
- About time calculation
- Api caching
- Front end performance optimization
- Memorize function
- Concurrent request queue
- Packaging optimization
Web3
- Freqtrade position adding interval optimization skills
- Bollbollinger bands
- Understand the history of solana
- How to seize the opportunity of airdrop of cryptocurrency
- Build freqtrade cryptocurrency quantitative transaction robot
- InterpretationOfFreqtradeStrategyE0V1ESupportLevel
- How to use freqtrade to test apolicy through python and trade an encrypted currency
- What is aperpetual contract
- What is an encrypted currency pledge
- Comparative analysis of trend trading and divergence trading
- Freqtrade tips to avoid slippage
- Freqtrade backtesting trailing stop trap
- Optimize the grid increment in the bitcoin strategy grid
- Eth
- How ahalving of bitcoin will affect its future price
- What is the cryptocurrency carry trade
- Enter the age of mainstream encryption
- What is cryptocurrency hedging
- Freqtrade position management strategy optimization
- Five key points to improve the level of contract and futures traders
- How to make nft
- How to properly perform dcawith freqtrade
- How to optimize freqtrade strategy
- EightBestWaysToMakeMoneyWithCryptocurrencyIn2024
- Freqtrade determines whether long term losses in trading are awaste of time
- Freqtrade indicator ewobottom picking analysis
- Sol
- Freqtrade profile description
- Freqtrade follows btcups and downs
- Btc
Practise
- To test it
Regular expression
- Learning skills
- Combine replacers
- Commonly used regularity
- Understand regular expressions and collation of common regular expressions
- Basic grammar
Nextjs
- Token forwarding
- Problems and optimization of using link to realize tab
- Api route interception
- Problems existing in automatic static optimization of nextjs
- Nextjs data context transfer
- Encapsulate the interface request function
- Non api reverse proxy
- Define next config types
- Optimization of rendering speed of nextjs first screen
- Attention and optimization of ssr project architecture
- Proxy service
- Principle of nextjs micro service
Ant-Design
- Form form validation
- Using checkbox in form
- Picture upload
- Antd demand loading
- Learn the design of antd components
- Reset modal styl
- Menu component style selector
- Details of some pits in antd constantly updated
- Input style reset
- Table transfer
- Table front end and back end paging
- The problem of double scroll of modal mask
- Initialize form items asynchronously
- Sort table
- Right click menu
C++
- Right value reference and mobile semantics
- Virtual function table
- Template and constexpr
- Namespace
- Function types and function pointers
- Qt
  - Qbs configuration
Front end build tools
- Docker
- Ali oss
  - Using oss api on nodejs
- Webpack
- Nginx
- Babel
  - Installation
- Terser
  - Terser quick compression command
- Package manager
  - Npm common commands
  - Yarn profile
Other commonly used commands
- Cad basic command
- Win common commands
Just write something
- Record abug environment variables in nextjs isomorphic environment
- Popmotion library pit
- Action trail
- Check npm package version compatibility
- Principle of dual system use
- Attention moment
- Pseudo array deconstruction error of regular matching result
- Efficiency improvement methodology
- Document transfer station
- Daily summary
- Rational car buying during an economic downturn donot let acar become aburden
- Record abug js integer overflow
- If iwas interviewing someone
- Favorite web address
- The development route of tyrania
- About front end reusability
- The problem of clone function of zrender of echarts
- Barrier
- Project specification
- Something that makes people crazy
Kubernetes
- Run the first docker instance
We chat
- Get the url parameter
- Login code and encryption vector
- Three login schemes for webview mini program
- Webview mini program solution
- Audit attention items of mini program
- LogInWithTheOfficialAccountH5
- Basic architecture design of webview mini program
- Webview debugging method
- Refresh the previous page before returning
- View text and block
Vscode extension
- Open alink using the default browser
- Iceworks
- Vscode plugin writing tutorial
- Implement areal time compilation of react for web ide
- Vscode plug in path dependent
React principles
- Component communication
- React key and default value
- Context rerender scheme replaces redux
- Ref forwarding
- Notes on use state initialization using props
- Why can ref keep references
- React functional programming
- React underlying xss defense
- React function components vs class components
- Prop types verification
- Error handling in react
- Event bubbling and portals
- Batch update
- Traversing the fiber list
- React performance optimization
- Data structure type
  - Fiber
  - About the type definition of tsx
- How to find alternate
- Server rendering ssr principle
- React fiber implementation
- Rerender caused by context
- Reconciler
  - Reconcile children
  - Create element
  - Hook
  - Perform unit of work
  - Commit work
  - Perform work
  - Work loop
  - Commit all work
  - Global variable
  - Begin work
  - Render
  - Update host properties
- Deps rules of use effect
- Life cycle
- Keep live method
Html
- Commonly used meta and link tags
- List
- Form
- Iframe
- Form input
- Disable two finger magnification on mobile
- Editable region
DailySummary:470112193/1638487080
- January112021
- 2021Q2
Redux
- Double buffering technology of next listener
- Create store
- Apply middleware
- Redux thought
- Compose
- Combine reducers
- Bind action creators
- Redux thunk
Haskell
- Creating haskell environment
- Functional design
- Haskell and js
- Basic concepts of functional programming
Database
- Mysql
  - RunMysql8OnThe512MbService
  - Install mysql using docker
- Mongodb
Reflect
- Reflect metadata implementation and its principle
- Optimization of read speed of hash map giant object in reflect metadata
- Iocbased http server
  - Implement ahttp server framework based on ioc part two
  - Implementing ahttp server framework based on ioc part i
- Dependency injection ioc implementation
Wordpress
- Database connection problem
Http
- Basic concept
- Http caching mechanism
- Configure https for the server
- Http encryption
- Http cross domain options requests
Blog construction log
- Privacy policy
- Website construction process
- Website refactoring optimization log
- Website architecture and technology stack
- Update for the front desk of the blog is released
Network basics
- Ipv4
- Optimization of github access timeout
Echarts
- Chart instance initialization and update logic
- Public configuration item
Html2canvas
- The browser prints the dom node
- Ios compatible
React components
- Async hook component
- Image hover component
- Suggestions for writing react components
- Event hook component
- Read the ref value that is destroyed once
- Lazy loading component
- Picture preoccupation component
- Captcha to send timing component
- Error boundary exception handling component
- Copy clipboard hook
- Drop down menu
- Using the vsc styled plug in to write inline styles
Node
- Koa middleware mechanism
- Run command
- base64
- ReceiveBase64Images
- Load commonjs module from url
- Cli header comment
- Node routing
- Simple file read write encapsulation
- Parsing url parameters by node
- Promisify
- Get post body
- GetNativeIpIpv4
- Download tarball and extract it to the directory
Mac os
- View cpu schemas
- Clean up disk occupancy
- Ds store file
Browser api
- Request idle callback method
- The difference between client height and scroll height
- Navigator object
- Mobile side acquires client xy
- Dom object inheritance system
- Request animation frame
- Differences among offset client and scroll
- Page xpage yoffset xoffset yclient xclient yxyscreen xscreen y
- Document element
- Mutation observer
Javascript
- File reading and file drag upload
- Monitoring key combination
- Join
- Html special character escape
- Canvas
  - Image data operation
  - Print to picture
  - Canvas path drawing
  - Conversion between rgba and hex
- ThePictureIsTransferredToBase64
- Scope and closure
- Classes and inheritance
- Solve the promise race problem
- ArrayCloneArrayEs6ApiImplementation
- Fiber traversal
- Prototype chain
- Monitoring and dragging
- Bind call apply sum principle
- Determine whether it is amobile terminal or not
- Common tool function package
- Is commonly used judgment
- Random color
- Upload and send pictures
- Combiner
- Clipboard operation
- Enter viewport range detection
- Try async
- Local storage caching
- es6
  - Promise principle
- Rem layout principle
- NewFeaturesOfEs7Es8Es9Es10
- Classnames
- Publish and subscribe
- Save the file to local
- Partial function and cosmization
- Remove nbsp from the document
- Drag and drop sort
- Get folder name
- es7
  - Async await principle
- Simple algorithm requirement
- Encapsulate an ajax
- Rectangular intersection
- Implement the url parameter parser
- Return to the top of the page
- File download
- Jsonp cross domain
- Iframe heartbeat detection
- Determine that the page scrolls to the bottom react
- Deep copy
- Scroll to the top
- Chatgpt max tokens input limited content cut
- Event capture bubbling
- Vdom rendering
- Gets the distance of the element from the top of the document
- Two way binding
- Iterable iterable
- Throttling and anti shaking
React-Hooks
- Use timer
- Use modal
- Use derived state from props
- Use echarts
- Use progress
- Use load script
- Use form modal
- Use router
- useI18N
- Use interval
- Use set partical state
- Use intersection
- Use input history
- Use copy
- Use async
Data structure algorithm
- Calculate string hash fingerprint
- Tree traversal deletion of nodes
- Sorting algorithm
- Base64Algorithm
- Caesar encryption
- Kmp algorithm
Git
- Git clears login status
- Pull automatic merge using local version
- Update upstream after fork
- Branch
- Github and git
- Set user name
- Rebase
- Clone afolder or path in the git repository
- Connect to github using apassword
- Undo the last submission
- GitSubmitErrorRpCfailedHttp2
- Log
- Check the content of the last change submission
- Checkout
- Daily newspaper generation
- Shallow clone
Saber2pr's Blog
Css
- Media inquiry
- Flex
- Pseudo element implementation split line
- Controls the style of elements when plotting
- Triangle
- Realization of eight diagrams by css
- Mask mask
- Linear gradient
- Dodge click
- Centered horizontally
- Roll the container horizontally
- Styled components used
- Horizontal and vertical center
- Css3Selector
- Margin of ios safety zone
- Input style reset
- Vertical center
- Picture substitution element content fill and alignment
- Visual design
- Resolving zindex does not work
- Box model
- Commonly used layout