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Monitoring Distributed Systems

Dotcom-Montior

Web developers or administrators did not have to worry or even consider the complexity of distributed systems of today. Great, your system was ready to be deployed. Once the system was deployed, to ensure everything was running smoothly, it only took a couple of simple checks to verify. What is a Distributed System?

Systems 74
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Log4j 2 Vulnerability: Identifying and Minimizing Production Risk

Dynatrace

In summary, the Log4Shell exploit allows an attacker to instruct the vulnerable system to download, and subsequently execute, a malicious command. Sensitive Data Access – Do the vulnerable Java processes access critical databases or file systems in the environment? Public Internet Exposure. Sensitive Data Access.

Java 238
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SKP's Java/Java EE Gotchas: Clash of the Titans, C++ vs. Java!

DZone

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. Recently, I spent some time checking on the Performance (not a very detailed study) of the various programming languages. In Byteland they have a very strange monetary system.

Java 207
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Stuff The Internet Says On Scalability For July 13th, 2018

High Scalability

billion : venture investment first half of 2018; 1 billion : Utah voting system per day hack attempts; 67% : did not deploy a serverless app last year; $1.8 Leslie Lamport : Today, programming is generally equated with coding. Grady_Booch : Ada Lovelace devised the first program. Grace Hopper wrote the first complier.

Internet 135
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What Is Cloud Testing: Everything You Need To Know

DZone

In other words, it includes sharing services like programming, infrastructure, platforms, and software on-demand on the cloud via the internet. This primarily helps the QA teams to deal with the challenges like limited availability of devices, browsers, and operating systems.

Cloud 258
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How To Use MQTT in Golang

DZone

Golang is a statically, strongly typed, compiled, concurrent, and garbage-collecting programming language developed by Google. Its concurrency mechanism makes it easy to write programs that maximize the use of multicore and network machines, and its innovative type system enables flexible and modular program construction.

IoT 130
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Can web3 be hacked? Is the decentralised internet safe

Tech News Gather

Using blockchain technology, Web3 could change how the internet is set up right now. Given the possible benefits of a decentralised internet that uses public blockchains, a full switch to Web3 would have to consider several different things. One way to make it less likely that bad people will attack you is to run bug bounty programs.