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PostgreSQL vs. Oracle: Difference in Costs, Ease of Use & Functionality

Scalegrid

In this article, we compare Oracle vs. PostgreSQL, outlining the differences in these SQL database costs, features, and ease of use for both developers and database administrators (DBA’s) alike. Check out the PostgreSQL vs. Oracle Infographic. Compare Functionality. PostgreSQL vs. Oracle Functionality.

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MongoDB Queries Slow Due to Flow Control but No Replication Lag?

Percona

This article shows a possible scenario of why this happens. Now, when the primary does not have access to the required number of secondaries, it must assume the lag is already above the target, hence starting to throttle writes by limiting the number of tickets ( targetRateLimit ) for locks needed to apply writes.

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Seamlessly Swapping the API backend of the Netflix Android app

The Netflix TechBlog

In the snippet above, we’re accessing the detail key for the video object with id 80154610. ecosystem was chosen for this new service deserves an article in and of itself. For the migration, testing was a first-class citizen. Replay Testing Enter replay testing. The context around why the Node.js

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High Availability vs. Fault Tolerance: Is FT’s 00.001% Edge in Uptime Worth the Headache?

Percona

This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). Redundancy: Critical components of a database are duplicated so that if one component fails, the functionality continues by using a redundant component. The backed-up and archived files can also be used for point-in-time recovery.

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React Native vs Flutter: Which framework is the best choice for cross-platform development in 2021?

Enprowess

Quick Summary : A comparison of the two most widely used cross platform frameworks to build both iOS and Android mobile applications: React Native vs Flutter. Know the difference between Flutter vs React Native in terms of architecture, performance, community support, learning curve, use cases and many other aspects. Ease of Testing.

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Using JSONB in PostgreSQL: How to Effectively Store & Index JSON Data in PostgreSQL

Scalegrid

You can also check out our Working with JSON Data in PostgreSQL vs. MongoDB webinar in partnership with PostgresConf to learn more on the topic, and check out our SlideShare page to download the slides. What’s in this article? JSONB Operators & Functions. When Should You Use JSON vs. JSONB? JSONB Indexes.

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Angular vs React: What to choose for web development in 2022?

Enprowess

Hence, we believe it is right to highlight vast differences among Angular vs React, helping you to choose the best for your coming or existing web development project. Developers always had a hard time selecting between the two frontend platforms like Angular vs React. Angular vs React – The Complete Comparison.