The ADO.NET FRAMEWORK
The ADO.NET Entity Framework at 10,000 Feet
The ADO.NET Entity Framework is an ORM (Object Relational Mapping) tool and is Microsoft’s main data access strategy moving forward. Microsoft released version 1 with Visual Studio 2008 SP1 with the .NET Fr...
Read: https://mahe1908.hashnode.dev/the-adonet-framework
The ADO.NET Entity Framework at 10,000 Feet
The ADO.NET Entity Framework is an ORM (Object Relational Mapping) tool and is Microsoft’s main data access strategy moving forward. Microsoft released version 1 with Visual Studio 2008 SP1 with the .NET Fr...
Read: https://mahe1908.hashnode.dev/the-adonet-framework
Laravel Soft Delete: The Ultimate Guide You Need To Read
Introduction
In this article, we will discuss everything about Laravel soft delete, what is it, and how to use it, but first, let me talk to you a little bit about a feature we all know, love, and use on our computers (if you want to pass this introd...
Read: https://hocinesaad.hashnode.dev/laravel-soft-delete
Introduction
In this article, we will discuss everything about Laravel soft delete, what is it, and how to use it, but first, let me talk to you a little bit about a feature we all know, love, and use on our computers (if you want to pass this introd...
Read: https://hocinesaad.hashnode.dev/laravel-soft-delete
Explore the new Era of Databases, The SurrealDB
NoSQL databases have been on the rise in recent years, as they offer benefits over traditional relational databases. However, a new type of database called SurrealDB is now being developed that promises to provide even more benefits. In this article,...
Read: https://programmingfire.com/explore-the-new-era-of-databases-the-surrealdb
NoSQL databases have been on the rise in recent years, as they offer benefits over traditional relational databases. However, a new type of database called SurrealDB is now being developed that promises to provide even more benefits. In this article,...
Read: https://programmingfire.com/explore-the-new-era-of-databases-the-surrealdb
MongoDB and its features
MongoDB is an open-source document-based database. It is a trending NoSQL database used in the market right now to develop modern applications.
It is written in C++. It works on the concept of collections and documents.
Features of MongoDB
1) Cross ...
Read: https://fshinfotech.hashnode.dev/mongodb-and-its-features
MongoDB is an open-source document-based database. It is a trending NoSQL database used in the market right now to develop modern applications.
It is written in C++. It works on the concept of collections and documents.
Features of MongoDB
1) Cross ...
Read: https://fshinfotech.hashnode.dev/mongodb-and-its-features
Designing Data Intensive Applications: Ch5. Replication (Part 1: Leader-Based Replication)
In the previous few articles, we discussed the first part of the book which discussed the foundations of data systems; where we talked about distributed systems concepts, data models and query languages, data structures used for storage and retrieval...
Read: https://sayedalesawy.hashnode.dev/designing-data-intensive-applications-ch5-replication-part-1-leader-based-replication
In the previous few articles, we discussed the first part of the book which discussed the foundations of data systems; where we talked about distributed systems concepts, data models and query languages, data structures used for storage and retrieval...
Read: https://sayedalesawy.hashnode.dev/designing-data-intensive-applications-ch5-replication-part-1-leader-based-replication
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What is cloud computing?
Simply put, cloud computing is the delivery of computing services — including servers, storage, databases, networking, software, analytics, and intelligence — over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economi...
Read: https://itsanjalichaudhary.hashnode.dev/what-is-cloud-computing
Simply put, cloud computing is the delivery of computing services — including servers, storage, databases, networking, software, analytics, and intelligence — over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economi...
Read: https://itsanjalichaudhary.hashnode.dev/what-is-cloud-computing
SurrealDB, Database from the Future?
WHAT IS SURREALDB!?
SurrealDB is a multi-model database, its engine is powered by Rust, and it delievers a massive amount of features, it's fast, lightweight, schemaless, schemafull, relational, ACID, on-memory, in-disk, embedded and the feature list...
Read: https://blog.tareqrafed.com/surrealdb-database-from-the-future
WHAT IS SURREALDB!?
SurrealDB is a multi-model database, its engine is powered by Rust, and it delievers a massive amount of features, it's fast, lightweight, schemaless, schemafull, relational, ACID, on-memory, in-disk, embedded and the feature list...
Read: https://blog.tareqrafed.com/surrealdb-database-from-the-future
Can we use database as queue in asynchronous process ?
“When all you have is a hammer, every problem looks like a nail.”
Introduction
In the previous post, we saw about synchronous and asynchronous request-response cycle. and we know the benefits of using asynchronous mechanism for a bigger tasks. In th...
Read: https://makereading.com/can-we-use-database-as-queue-in-asynchronous-process
“When all you have is a hammer, every problem looks like a nail.”
Introduction
In the previous post, we saw about synchronous and asynchronous request-response cycle. and we know the benefits of using asynchronous mechanism for a bigger tasks. In th...
Read: https://makereading.com/can-we-use-database-as-queue-in-asynchronous-process
Data modeling crash course
Intro
Data modeling questions are a fairly normal part of the interview process, and it is worth knowing some basic guidelines for how to organize data. Although in this piece I will primarily talk about this at the database level, it is good knowled...
Read: https://heyjtk.hashnode.dev/data-modeling-crash-course
Intro
Data modeling questions are a fairly normal part of the interview process, and it is worth knowing some basic guidelines for how to organize data. Although in this piece I will primarily talk about this at the database level, it is good knowled...
Read: https://heyjtk.hashnode.dev/data-modeling-crash-course
Why I Dislike Entity Framework for REST API Development
Preface
I have been a backend developer for easily 14 years, all of them in .Net, whatever version was on at the time. During the better part of those 14 years I have gone through all the so-called goodies Entity Framework provides, from related pro...
Read: https://webjose.hashnode.dev/why-i-dislike-entity-framework-for-rest-api-development
Preface
I have been a backend developer for easily 14 years, all of them in .Net, whatever version was on at the time. During the better part of those 14 years I have gone through all the so-called goodies Entity Framework provides, from related pro...
Read: https://webjose.hashnode.dev/why-i-dislike-entity-framework-for-rest-api-development
Кейс: как повысить эффективность использования топлива на электростанции
Отопительный сезон не за горами, поэтому сегодня пишем про самую что ни на есть «горячую» тему – теплогенерацию. Основная траектория, по которой движется энергетическая отрасль в России, – снижение затрат на выработку электричества и тепла. И эта задача в первую очередь стоит перед генерирующими компаниями. Что для этого можно сделать? Повысить эффективность за счет автоматизации расчета показателей использования топлива в зависимости от текущей нагрузки и режимов работы оборудования электростанции. Важную роль здесь играет создание онлайн-системы расчета показателей. Именно об этом и пойдет речь в данном материале.
Читать: https://habr.com/ru/post/688976/
Отопительный сезон не за горами, поэтому сегодня пишем про самую что ни на есть «горячую» тему – теплогенерацию. Основная траектория, по которой движется энергетическая отрасль в России, – снижение затрат на выработку электричества и тепла. И эта задача в первую очередь стоит перед генерирующими компаниями. Что для этого можно сделать? Повысить эффективность за счет автоматизации расчета показателей использования топлива в зависимости от текущей нагрузки и режимов работы оборудования электростанции. Важную роль здесь играет создание онлайн-системы расчета показателей. Именно об этом и пойдет речь в данном материале.
Читать: https://habr.com/ru/post/688976/
Persisting Data in Kubernetes with Volumes
This article was originally posted on Everything DevOps.
Persisting Data in Kubernetes is complex. And this is because though Pods have readable and writable disk space, the disk space still depends on the Pod’s lifecycle.
When building applications ...
Read: https://blog.divineodazie.com/persisting-data-in-kubernetes-with-volumes
This article was originally posted on Everything DevOps.
Persisting Data in Kubernetes is complex. And this is because though Pods have readable and writable disk space, the disk space still depends on the Pod’s lifecycle.
When building applications ...
Read: https://blog.divineodazie.com/persisting-data-in-kubernetes-with-volumes
Building An Application with YugabyteDB and Flask
When it comes to building real-time applications, there are many different database options to choose from.
If you’re looking for a high-performance database that can handle large-scale data, then YugabyteDB is a great option. YugabyteDB allows you ...
Read: https://stalwartcoder.dev/building-an-application-with-yugabytedb-and-flask
When it comes to building real-time applications, there are many different database options to choose from.
If you’re looking for a high-performance database that can handle large-scale data, then YugabyteDB is a great option. YugabyteDB allows you ...
Read: https://stalwartcoder.dev/building-an-application-with-yugabytedb-and-flask
Challenges and Solutions of EMQX Horizontal Scalability - MQTT Broker Clustering Part 3
In this blog post, we will introduce some of the improvements to the MQTT broker cluster scalability. We will mostly focus on the database engine that EMQX uses internally and how we improved it in EMQX 5.0.
Before we start, you should know how dat...
Read: https://emqx.hashnode.dev/challenges-and-solutions-of-emqx-horizontal-scalability-mqtt-broker-clustering-part-3
In this blog post, we will introduce some of the improvements to the MQTT broker cluster scalability. We will mostly focus on the database engine that EMQX uses internally and how we improved it in EMQX 5.0.
Before we start, you should know how dat...
Read: https://emqx.hashnode.dev/challenges-and-solutions-of-emqx-horizontal-scalability-mqtt-broker-clustering-part-3
Entity Relationship Diagrams
I remember the first time I purchased items from an e-commerce website - A 32GB flash drive, a boombox and a tripod - I did it with my phone. Pop-ups, redirects, eternally loading pages, having to type my card details and all those triggering experie...
Read: https://themfon.hashnode.dev/entity-relationship-diagrams
I remember the first time I purchased items from an e-commerce website - A 32GB flash drive, a boombox and a tripod - I did it with my phone. Pop-ups, redirects, eternally loading pages, having to type my card details and all those triggering experie...
Read: https://themfon.hashnode.dev/entity-relationship-diagrams
CockroachDB Changefeeds: mapping primary key to Kafka partition
In the Documentation for CockroachDB changefeeds (CDC), we read that
Rows are sharded between Kafka partitions by the row’s primary key.
This post documents a simple experiment to verify this claim.
The plan
Create a Kafka topic with 3 partitions
...
Read: https://goddard.hashnode.dev/cockroachdb-changefeeds-mapping-primary-key-to-kafka-partition
In the Documentation for CockroachDB changefeeds (CDC), we read that
Rows are sharded between Kafka partitions by the row’s primary key.
This post documents a simple experiment to verify this claim.
The plan
Create a Kafka topic with 3 partitions
...
Read: https://goddard.hashnode.dev/cockroachdb-changefeeds-mapping-primary-key-to-kafka-partition
MongoDB Connector for Apache Kafka 1.8 Available Now
Read: https://www.mongodb.com/blog/post/mongodb-connector-apache-kafka-one-eight-available-now
Read: https://www.mongodb.com/blog/post/mongodb-connector-apache-kafka-one-eight-available-now
Руководство по парольной политике. Часть 2
Продолжение. С первой частью можно ознакомиться здесь.
Вторая часть универсального руководства, переведенного экспертами Origin Security специально для наших читателей. Ознакомившись с этим документом, вы узнаете буквально все о создании надежных паролей
Читать: https://habr.com/ru/post/689114/
Продолжение. С первой частью можно ознакомиться здесь.
Вторая часть универсального руководства, переведенного экспертами Origin Security специально для наших читателей. Ознакомившись с этим документом, вы узнаете буквально все о создании надежных паролей
Читать: https://habr.com/ru/post/689114/
Scale modern serverless applications with Amazon RDS Proxy for SQL Server
Read: https://aws.amazon.com/blogs/database/scale-modern-serverless-applications-with-amazon-rds-proxy-for-sql-server/
Read: https://aws.amazon.com/blogs/database/scale-modern-serverless-applications-with-amazon-rds-proxy-for-sql-server/
Firestore batched writes and transactions
At Bobsled, the start-up I work for, we use Firestore. There are places where we use batched writes and transactions. Before I joined Bobsled though, I didn't know about transactions, and only knew about batched writes.
In this article, I want to cle...
Read: https://tigerabrodi.blog/firestore-batched-writes-and-transactions
At Bobsled, the start-up I work for, we use Firestore. There are places where we use batched writes and transactions. Before I joined Bobsled though, I didn't know about transactions, and only knew about batched writes.
In this article, I want to cle...
Read: https://tigerabrodi.blog/firestore-batched-writes-and-transactions