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C++ safety, in context

Sutter's Mill

To talk about C++’s current safety problems and solutions well, I need to include the context of the broad landscape of security and safety threats facing all software. tl;dr: I don’t want C++ to limit what I can express efficiently. tl;dr: I don’t want C++ to limit what I can express efficiently. issues with C++.

C++ 139
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Node vs React Comparison: Which to Choose for Your JS Project?

Enprowess

Quick summary : Node vs React Comparison is not correct because both technologies are entirely different things. Software Developers got to use JavaScript CLI tools to create the back-end part of web applications or server-side. allows creating web application’s server-side or back-end components. Back-ends and servers.

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tempdb Enhancements in SQL Server 2019

SQL Performance

I have been making the same recommendations about tempdb since I started working with SQL Server over 15 years ago, when I was working with customers running version 2000. From the customer side, this has been the limit of what can be done*, until SQL Server 2019. I have SQL Server 2019 CTP 3.2 OrderID , c. OrderID , c.

Servers 95
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PostgreSQL Connection Pooling: Part 4 – PgBouncer vs. Pgpool-II

Scalegrid

In our final post, we will put them head-to-head in a detailed feature comparison and compare the results of PgBouncer vs. Pgpool-II performance for your PostgreSQL hosting ! However, these must be set up outside the PostgreSQL system, while PgBouncer can offload this to the PostgreSQL server. PostgreSQL Connection Pooling Series.

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HammerDB for Managers

HammerDB

An important concept was to simulate database users called Virtual Users in parallel (rather than concurrently) to accurately simulate a real database workload with multiple users running from separate systems. In addition to the TPC-C specification for OLTP workloads, the TPC has also developed the TPC-E specification.

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HammerDB: Using MySQL 5.7 vs 8.0 to understand performance profiles

HammerDB

with the TPROC-C workload on a system with 2 sockets of Intel Xeon 8280L that means we have 28 cores per socket, with 56 physical CPUs and 112 logical CPUs with Hyper-Threading. Then we can run an interactive workload for a single Virtual User as follows for MySQL 8.0.25./hammerdbcli In this example, we will compare MySQL 5.7.33

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Why you should benchmark your database using stored procedures

HammerDB

HammerDB has always used stored procedures as a design decision because the original benchmark was implemented as close as possible to the example workload in the TPC-C specification that uses stored procedures. Additionally, reviewing official TPC-C full disclosure reports highlighted that all vendors also use stored procedures.