Real Apps Built with a MongoDB Atlas Serverless Database
Read: https://www.mongodb.com/blog/post/real-apps-built-mongodb-atlas-serverless-database
Read: https://www.mongodb.com/blog/post/real-apps-built-mongodb-atlas-serverless-database
Полмегабайта пустоты в каждом файле Apple Music
Вы когда-нибудь докупали расширенный объём хранилища для iPod, iPhone или Mac, чтобы иметь больше места для своей цифровой коллекции музыки Apple Music (iTunes)? Возможно, вы заполняли его гигабайтами пустого пространства.
Музыкальные файлы, которые вы покупаете в Apple Music Store (AMS; ранее назывался iTunes Music Store) содержат приблизительно 6% цифрового аналога пустоты. Я говорю не о тишине, а о сплошных блоках пустого пространства, находящихся внутри файлов. Они нужны только для того, чтобы заполнять файлы, делая их на 0,5 МБ больше. Так зачем же Apple делает музыкальные файлы излишне большими? И как вернуть впустую занимаемое пространство?
Читать: https://habr.com/ru/post/659799/
Вы когда-нибудь докупали расширенный объём хранилища для iPod, iPhone или Mac, чтобы иметь больше места для своей цифровой коллекции музыки Apple Music (iTunes)? Возможно, вы заполняли его гигабайтами пустого пространства.
Музыкальные файлы, которые вы покупаете в Apple Music Store (AMS; ранее назывался iTunes Music Store) содержат приблизительно 6% цифрового аналога пустоты. Я говорю не о тишине, а о сплошных блоках пустого пространства, находящихся внутри файлов. Они нужны только для того, чтобы заполнять файлы, делая их на 0,5 МБ больше. Так зачем же Apple делает музыкальные файлы излишне большими? И как вернуть впустую занимаемое пространство?
Читать: https://habr.com/ru/post/659799/
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Разработка архитектуры для чайников. Часть 2
Monolite or MicroService ?
Программисты последнее время часто работают с микросервисами и часто пытаются их встроить туда, куда это не нужно. Микросервисы это естественно хорошо, но как и всегда это не серебряная пуля которая может решить любые проблемы, а скорее наоборот их добавит.
Давайте для начала разберём что такое монолит и его преимущества и недостатки.
Читать: https://habr.com/ru/post/658151/
Monolite or MicroService ?
Программисты последнее время часто работают с микросервисами и часто пытаются их встроить туда, куда это не нужно. Микросервисы это естественно хорошо, но как и всегда это не серебряная пуля которая может решить любые проблемы, а скорее наоборот их добавит.
Давайте для начала разберём что такое монолит и его преимущества и недостатки.
Читать: https://habr.com/ru/post/658151/
Oracle Business Process Management
In today’s article, we will talk about Oracle Business Process Management RCU installation. I prepared the installation on Oracle Linux 6.5 with RCU version 11.1.1.7. You can check the current versions via oracle and install them in the same directory. First of all, we create a folder named “OracleSetup” in the root directory of the …
Read: Oracle Business Process Management.
In today’s article, we will talk about Oracle Business Process Management RCU installation. I prepared the installation on Oracle Linux 6.5 with RCU version 11.1.1.7. You can check the current versions via oracle and install them in the same directory. First of all, we create a folder named “OracleSetup” in the root directory of the …
Read: Oracle Business Process Management.
Flutter: Все способы защиты данных
Эта статья расскажет, какими общими способами можно защитить свое приложение от взлома или получения персональной информации третьими лицами посредством исполнения нескольких простых шагов, но стоит помнить, что нет вещей, которые невозможно взломать, все зависит лишь от потраченного времени и наличия мотивации у взломщика, но т.к. у нас стоит цель обезопасить наше приложение, то давайте усложним им жизнь как можно сильнее.
Читать: https://habr.com/ru/post/659999/
Эта статья расскажет, какими общими способами можно защитить свое приложение от взлома или получения персональной информации третьими лицами посредством исполнения нескольких простых шагов, но стоит помнить, что нет вещей, которые невозможно взломать, все зависит лишь от потраченного времени и наличия мотивации у взломщика, но т.к. у нас стоит цель обезопасить наше приложение, то давайте усложним им жизнь как можно сильнее.
Читать: https://habr.com/ru/post/659999/
How to Import Data into your Heroku PostgreSQL Database From Your Local PostgreSQL Database
Introduction
Oftentimes, you will need to migrate data from one PostgreSQL database to another. Importing data into your Heroku PostgreSQL database can be done easily with a few steps.
The Heroku PG Backups is a tool that you can use to export to an...
Read: https://ehizmantutored.hashnode.dev/how-to-import-data-into-your-heroku-postgresql-database-from-your-local-postgresql-database
Introduction
Oftentimes, you will need to migrate data from one PostgreSQL database to another. Importing data into your Heroku PostgreSQL database can be done easily with a few steps.
The Heroku PG Backups is a tool that you can use to export to an...
Read: https://ehizmantutored.hashnode.dev/how-to-import-data-into-your-heroku-postgresql-database-from-your-local-postgresql-database
Steps to Enable Exadata Cloud Service Monitoring using OCI Performance Hub
Detailed step by step instructions for enabling Exadata monitoring in ExaCS using Performance Hub.
Read: https://blogs.oracle.com/database/post/steps-to-enable-exadata-exacs-monitoring-using-oci-performance-hub
Detailed step by step instructions for enabling Exadata monitoring in ExaCS using Performance Hub.
Read: https://blogs.oracle.com/database/post/steps-to-enable-exadata-exacs-monitoring-using-oci-performance-hub
Oracle
Steps to Enable Exadata Cloud Service Monitoring using OCI Performance Hub
Detailed step by step instructions for enabling Exadata monitoring in ExaCS using Performance Hub.
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How does BookMyShow handle concurrent bookings
Introduction
Book my show is a ticket booking application which helps users in booking single/multiple seats for a movie/show/event etc. in a particular geographical location. It is possible that multiple users try to book the same show and sometime ...
Read: https://codeminion.hashnode.dev/how-does-bookmyshow-handle-concurrent-bookings
Introduction
Book my show is a ticket booking application which helps users in booking single/multiple seats for a movie/show/event etc. in a particular geographical location. It is possible that multiple users try to book the same show and sometime ...
Read: https://codeminion.hashnode.dev/how-does-bookmyshow-handle-concurrent-bookings
Slowly Changing Dimension type 2 in action -Practical-
SCD (Slowly Changing Dimension) is a very important concept in ETL and Data Warehouse in general.
"Slowly Changing Dimension (SCD) is a dimension that stores and manages both current and historical data over time in a data warehouse"
-Oracle
If you w...
Read: https://dataengineeringmokda.hashnode.dev/slowly-changing-dimension-type-2-in-action-practical
SCD (Slowly Changing Dimension) is a very important concept in ETL and Data Warehouse in general.
"Slowly Changing Dimension (SCD) is a dimension that stores and manages both current and historical data over time in a data warehouse"
-Oracle
If you w...
Read: https://dataengineeringmokda.hashnode.dev/slowly-changing-dimension-type-2-in-action-practical
#9 System Design: Sharding
Welcome to the 9th episode :)
Hey ! I want to store the data of how many of my house devices are connected to the network and their utilization metrics on a database.
Here you go take it !
Now I have to do it for my entire community !! They love th...
Read: https://devblossoms.hashnode.dev/9-system-design-sharding
Welcome to the 9th episode :)
Hey ! I want to store the data of how many of my house devices are connected to the network and their utilization metrics on a database.
Here you go take it !
Now I have to do it for my entire community !! They love th...
Read: https://devblossoms.hashnode.dev/9-system-design-sharding
I've built an iOS/macOS/iPadOS app using low code within 72 hours
I'm fairly new to backend dev & have a decent knowledge on how to build frontend apps using Swift. When I chose to become Indie, I wanted to have a clear idea of what Indie implies in terms of product development.
For me Indie 101 is:
Product 20%
De...
Read: https://pradeepb28.hashnode.dev/ive-built-an-iosmacosipados-app-using-low-code-within-72-hours
I'm fairly new to backend dev & have a decent knowledge on how to build frontend apps using Swift. When I chose to become Indie, I wanted to have a clear idea of what Indie implies in terms of product development.
For me Indie 101 is:
Product 20%
De...
Read: https://pradeepb28.hashnode.dev/ive-built-an-iosmacosipados-app-using-low-code-within-72-hours
Django PostgreSQL Migration from SQLite
Full Article on Sweetcode
PostgreSQL is a powerful, open-source object-relational database system that uses and extends the SQL language combined with many other features that safely store complicated data workloads.
The database comes with many feat...
Read: https://larymak.hashnode.dev/django-postgresql-migration-from-sqlite
Full Article on Sweetcode
PostgreSQL is a powerful, open-source object-relational database system that uses and extends the SQL language combined with many other features that safely store complicated data workloads.
The database comes with many feat...
Read: https://larymak.hashnode.dev/django-postgresql-migration-from-sqlite
DBMS Vs RDBMS - Explained Differences
In today's modern age, where we are flooded with data, we can find that managing or storing data tends to be very arduous. Most people are unable to deal with data, and some even hire people to manage their critical data. This may consume a big chunk...
Read: https://hashnode.com/post/dbms-vs-rdbms-explained-differences-cl1uev6xd0b1osvnv0zzv6ke4
In today's modern age, where we are flooded with data, we can find that managing or storing data tends to be very arduous. Most people are unable to deal with data, and some even hire people to manage their critical data. This may consume a big chunk...
Read: https://hashnode.com/post/dbms-vs-rdbms-explained-differences-cl1uev6xd0b1osvnv0zzv6ke4
How databases recover data. ARIES algorithm
Hi everyone!
Most of you have probably heard of an acronym ACID which is a property of a transactional system e.g. database meaning it can provide A — Atomicity, C — Consistency, I — Isolation and D — Durability... But how does it work exactly?
Thi...
Read: https://sharkinit.hashnode.dev/how-databases-recover-data-aries-algorithm
Hi everyone!
Most of you have probably heard of an acronym ACID which is a property of a transactional system e.g. database meaning it can provide A — Atomicity, C — Consistency, I — Isolation and D — Durability... But how does it work exactly?
Thi...
Read: https://sharkinit.hashnode.dev/how-databases-recover-data-aries-algorithm
Integrating an ORM in Node.js in 5 easy steps
Hi developers! In this post we are going to implement an ORM (TypeORM) to interact with the Database (MySQL) performing the basic operations CRUD (Create, Read, Update and Delete). Let's start.
❤️ Follow me
🐦 https://twitter.com/thebug404
🐙 https:...
Read: https://thebug.hashnode.dev/integrating-an-orm-in-nodejs-in-5-easy-steps
Hi developers! In this post we are going to implement an ORM (TypeORM) to interact with the Database (MySQL) performing the basic operations CRUD (Create, Read, Update and Delete). Let's start.
❤️ Follow me
🐦 https://twitter.com/thebug404
🐙 https:...
Read: https://thebug.hashnode.dev/integrating-an-orm-in-nodejs-in-5-easy-steps
Why Laravel is the best framework to start and learn if you're trying to build production-ready apps
Just a few days ago I've started working with a new client, whose framework consisted of Zend Framework.
https://twitter.com/rennokki/status/1511956399198244864?s=20&t=FbjTFzAETHlS6pvjwDsa5g
As a Certified Laravel developer with 5+ years of experienc...
Read: https://blog.renoki.org/why-laravel-is-the-best-framework-to-start-and-learn-if-youre-trying-to-build-production-ready-apps
Just a few days ago I've started working with a new client, whose framework consisted of Zend Framework.
https://twitter.com/rennokki/status/1511956399198244864?s=20&t=FbjTFzAETHlS6pvjwDsa5g
As a Certified Laravel developer with 5+ years of experienc...
Read: https://blog.renoki.org/why-laravel-is-the-best-framework-to-start-and-learn-if-youre-trying-to-build-production-ready-apps
Updates, Order, & the Binlog
Imagine you had two separate databases, a read-write master and a read-only slave, and you wanted to keep a table between them synchronized. Writes would occur on the master table and should eventually appear on the slave table. To synchronize the da...
Read: https://nocd.hashnode.dev/updates-order-and-the-binlog
Imagine you had two separate databases, a read-write master and a read-only slave, and you wanted to keep a table between them synchronized. Writes would occur on the master table and should eventually appear on the slave table. To synchronize the da...
Read: https://nocd.hashnode.dev/updates-order-and-the-binlog
Paradigmas de Big Data na Era Moderna
Inauguração da série
Olá pessoal, bem vindos ao primeiro artigo da série Visão Geral do Ecossistema Hadoop! Espero que todos tenham uma excelente jornada de consumo das informações aqui estabelecidas e que o conteúdo compartilhado realmente mude os p...
Read: https://panini.hashnode.dev/paradigmas-de-big-data-na-era-moderna
Inauguração da série
Olá pessoal, bem vindos ao primeiro artigo da série Visão Geral do Ecossistema Hadoop! Espero que todos tenham uma excelente jornada de consumo das informações aqui estabelecidas e que o conteúdo compartilhado realmente mude os p...
Read: https://panini.hashnode.dev/paradigmas-de-big-data-na-era-moderna
My toys (part 2)
We continue with this walk through the applications that I normally use both professionally and personally (sometimes it is difficult to separate and distinguish between the two). In this second part I will show you some tools for GiT, DB Management,...
Read: https://sgracia.hashnode.dev/my-toys-part-2
We continue with this walk through the applications that I normally use both professionally and personally (sometimes it is difficult to separate and distinguish between the two). In this second part I will show you some tools for GiT, DB Management,...
Read: https://sgracia.hashnode.dev/my-toys-part-2