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Why the supposedly fixed CVE-2020-36641 vulnerability is still exploitable—And what to do about it

Dynatrace

In May 2023 the critical vulnerability CVE-2020-36641 in the Java library aXMLRPC was published in the National Vulnerability Database (NVD). Multiple sources, such as NVD , GitHub Security Advisories , or VulnDB claim that CVE-2020-36641 was fixed, and to mitigate this vulnerability, users should upgrade to aXMLRPC version 1.12.1

Java 214
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Exploring MySQL Binlog Server – Ripple

Scalegrid

MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. A classic solution for this problem is to deploy a binlog server – an intermediate proxy server that sits between the master and its slaves. Ripple is an open source binlog server developed by Pavel Ivanov.

Servers 262
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Additional T-SQL Improvements in SQL Server 2022

SQL Performance

Recently I covered some of the T-SQL improvements in SQL Server 2022 here , and Aaron Bertrand covered additional improvements here. Microsoft just announced the release of SQL Server 2022 CTP 2.1. For example, suppose that prior to SQL Server 2022 you had the following query: SELECT. So far so good. FROM T1 INNER JOIN T2 ON T1.

Servers 142
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Moving HPC to the Cloud: A Guide for 2020

High Scalability

Today, HPC is typically a mix of resources, including supercomputing and virtualized and bare metal servers, platforms for management, sharing and integration capabilities, and more. High performance computing (HPC) enables you to solve complex problems which cannot be solved by regular computing. What Is HPC?

Cloud 261
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T-SQL Windowing Improvements in SQL Server 2022

SQL Performance

Microsoft recently released the first public preview of SQL Server 2022. This clause is now available in Azure SQL Database and SQL Server 2022, provided you use database compatibility level 160 or higher. 10308 2 2020-09-18 6 88.80 10308 2 2020-09-18 6 88.80 6 2022-04-09 10308 2 2020-09-18 6 88.80 63 1402.95.

Servers 145
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Average Page Load Times for 2020 – Are you faster?

MachMetrics

With another year winding down, it’s time for us to take stock of how our site performance compares to the average page load times for 2020. How fast is the average page load time in 2020? How fast is the average time to first byte (server delay)? What is the average page load time for 2020? Source: ThinkWithGoogle.

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Two weeks to MariaDB Server Fest

Percona Community

There is still time to register for the MariaDB Server Fest 2020! MariaDB Fest 2020[/caption] Our Fest is the opportunity to have live interactions with the key players on MariaDB Server: the developers of MariaDB Server, the service providers, the experts, the system integrators, and – perhaps most importantly – your fellow users!

Servers 52