Thu.Mar 09, 2023

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Testing Your Monitoring Configurations

DZone

Monitoring is a small aspect of our operational needs; configuring, monitoring, and checking the configuration of tools such as Fluentd and Fluentbit can be a bit frustrating, particularly if we want to validate more advanced configuration that does more than simply lift log files and dump the content into a solution such as OpenSearch. Fluentd and Fluentbit provide us with some very powerful features that can make a real difference operationally.

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Answer-driven DevOps automation: Automation use cases that accelerate insights

Dynatrace

As organizations mature on their digital transformation journey, they begin to realize that automation – specifically, DevOps automation – is critical for rapid software delivery and reliable applications. But as multicloud environments grow, they become increasingly complex and generate massive amounts of data. In turn, manual approaches to identifying code issues and troubleshooting are not scalable.

DevOps 239
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Green Software and Carbon Hack

DZone

In November 2022, the Green Software Foundation organized its first hackathon, “Carbon Hack 2022,” with the aim of supporting software projects whose objective is to reduce carbon emissions. I participated in this hackathon with the Carbon Optimised Process Scheduler project along with my colleagues Kamlesh Kshirsagar and Mayur Andulkar, in which we developed an API to optimize job scheduling in order to reduce carbon emissions, and we won the “Most Insightful” project prize.

Software 244
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How We Unified Configuration Distribution Across Systems at Uber

Uber Engineering

Uber’s configuration platform team talks about how they consolidated the infrastructure for multiple configuration systems into a unified, next-gen distribution platform, reducing CPU usage by an order of magnitude.

Systems 98
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The Power of Zero-Knowledge Proofs: Exploring the New ConsenSys zkEVM

DZone

It’s well-known that Ethereum needs support in order to scale. A variety of L2s ( layer twos ) have launched or are in development to improve Ethereum’s scalability. Among the most popular L2s are zero-knowledge-based rollups (also known as zk-rollups). Zk-rollups offer a solution that has both high scalability and minimal costs. In this article, we’ll define what zk-rollups are and review the latest in the market, the new ConsenSys zkEVM.

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Backups for MySQL With mysqldump

Percona Community

Basic Usage mysqldump is a client utility that can be used for doing logical backups. It will generate the necessary SQL statements to reproduce the original database. Backup by Nick Youngson CC BY-SA 3.0 Pix4free The following statements are some common uses of mysqldump: mysqldump -u username -p database_name [table_name] > dump.sql mysqldump -u username -p --databases db1_name db2_name > dump.sql mysqldump -u username -p --all-databases > dump.

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Software Testing Tutorial: A Comprehensive Guide With Examples And Best Practices

DZone

Software testing is the process of verifying the working of the software system or application. In other words, it ensures the software application is bug-free and addresses the technical and user requirements. It not only focuses on finding bugs or errors in the software but also considers measures to enhance the software quality in terms of usability, accuracy, and efficiency.