List of Computer Science courses with video lectures.
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Updated
Oct 23, 2020
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A database is a structured set of data held in a computer, most often a server. Databases use a database management system (DBMS) that interacts with users, similar to a lookup table. Modern databases are designed to allow for creation, querying, updating, and administration of the data it holds.
List of Computer Science courses with video lectures.
A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.
Database migrations. CLI and Golang library.
Hue Editor: Open source SQL Query Assistant for Databases/Warehouses
pREST (PostgreSQL REST), simplify and accelerate development,
A curated list of awesome tools for SQLAlchemy
Data mapping and persistence toolkit for Ruby
Automated NoSQL database enumeration and web application exploitation tool.
An opinionated guide on how to become a professional Web/Mobile App Developer.
Additionally, we may need to check other methods to allow running in Spring.
ResultSet#getRow https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSet.html#getRow--
From https://stackoverflow.com/questions/64601558/itemreader-u
GoRose(go orm), a mini database ORM for golang, which inspired by the famous php framwork laravle's eloquent. It will be friendly for php developer and python or ruby developer. Currently provides six major database drivers: mysql,sqlite3,postgres,oracle,mssql, Clickhouse.
BayesDB on SQLite. A Bayesian database table for querying the probable implications of data as easily as SQL databases query the data itself.
A simple, self-contained, serverless, zero-configuration, json document store.
Virtuoso is a high-performance and scalable Multi-Model RDBMS, Data Integration Middleware, Linked Data Deployment, and HTTP Application Server Platform
Database security suite. Database proxy with field-level encryption, search through encrypted data, SQL injections prevention, intrusion detection, honeypots. Supports client-side and proxy-side ("transparent") encryption. SQL, NoSQL.
Easy-to-use PDO wrapper for PHP projects.
Minimalistic database migration helper for Gorm ORM
The official C++ client API for PostgreSQL.
Collection of IT whitepapers, presentations, pdfs; hacking, web app security, db, reverse engineering and more; EN/PL.
A tool for performing consistent backups of MongoDB Clusters or Replica Sets
Springy Store is a conceptual simple μServices-based project using the latest cutting-edge technologies, to demonstrate how the Store services are created to be a cloud-native and 12-factor app agnostic. Those μServices are developed based on Spring Boot & Cloud framework that implements cloud-native intuitive, design patterns, and best practices.
A package for automatically encrypting and decrypting Eloquent attributes in Laravel 5.5+, based on configuration settings.
A PostgreSQL foreign data wrapper to connect to TDS databases (Sybase and Microsoft SQL Server)
Some config like EnableConnLimit isn't used anywhere and can be removed.
What I Did
I was searching for the db connection limiting.
What I Saw
I ran into EnableConnLimit in config.go
What I Expect
I wanted to find the MaxDbConnPerSec.
IndexLogEntry exposes helper methods to provide aliases to members, but some of them do computations (e.g., schema and hasLineageColumn. They can be marked as lazy val with @JsonIgnore
Also, hasLineageColumn doesn't need to check the case, thus can be simplified.
2019/12/02 和Yi Wang沟通交流考虑SQLFLOW可以支持如下的特性
一、基础功能:好用的工具需要一个更加简易友好的界面,让业务开发/分析更加简单
1)设计分析类工具,提供自动联想输入、快速语法、常见语义错误,提升用户体验
应用场景:提供IDE的自动联想功能,提高开发效率;语法和基本语义提前检查,避免提交到后台,执行较长时间后报错
2)大数据量时时间较长,建议提供任务(job)管理、允许用户了解数据执行的状态、监控进度、提供动态调试、watch能力,方便用户感知和调优
应用场景:耗时任务可以快速了解整体进度,提供一些中间的过程信息、耗时等,方便用户进行调优,优化开发
3) 安全权限、用户管理、
应用场景:增加新的数据分析人员、用户权