Dynatrace

MARCH 22, 2023

For this, best practices would be to segregate commands from data, use parameterized SQL queries, and eliminate the interpreter by using a safe application program interface, if possible. To avoid these problems, set up automated DevSecOps release validation and security gates so that no insecure code progresses to production.

Open Source 203

Open Source Artificial Intelligence Internet Internet 203

Percona

OCTOBER 12, 2023

It shows which code paths are more busy on the CPU in given samples. An example of a flame graph can be found below: Each box is a function in the stack, and wider boxes mean more time the system was busy on CPU on these functions. Flame graphs are a graphical representation of function calls.

Code 106

Code Tuning C++ Benchmarking 106

DZone

NOVEMBER 27, 2021

Today, we discuss C# code quality and a variety of errors by the example of CMS DotNetNuke. We're going to dig into its source code. DotNetNuke is an open-source content management system (CMS) written mainly in C#. The source code is available on GitHub. You're going to need a cup of coffee.

C++ 256

C++ Open Source Code Availability 256

Dynatrace

MARCH 20, 2024

Application security monitoring is the practice of monitoring and analyzing applications or software systems to detect vulnerabilities, identify threats, and mitigate attacks. During the development stage, vulnerabilities can arise when developers use third-party open-source code or make an error in application logic.

Monitoring 217

Monitoring Analytics Traffic Best Practices 217

Dynatrace

JUNE 15, 2023

Cloud application security practices enable organizations to follow secure coding practices, monitor and log activities for detection and response, comply with regulations, and develop incident response plans. However, open source software is often a vector for security vulnerabilities.

Cloud 181

Cloud Open Source Architecture Monitoring 181

Dynatrace

JUNE 7, 2023

Kubernetes is an open source container orchestration platform that enables organizations to automatically scale, manage, and deploy containerized applications in distributed environments. According to the Kubernetes in the Wild 2023 report, “Kubernetes is emerging as the operating system of the cloud.”

Open Source 212

Open Source Social Media Infrastructure Operating System 212

Official Blog - World Web Technology

AUGUST 27, 2023

Similarly, using the best programming language for your website is also crucial. When it comes to programming languages, you will find many options, but PHP is the most viable option to choose. It is one of the most preferred programming languages used by developers across the globe for website development. What is PHP?

Development 98

Development Ecommerce Open Source Website 98

Dynatrace

APRIL 11, 2023

Log4Shell required many organizations to take devices and applications offline to prevent malicious attackers from gaining access to IT systems and sensitive data. The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022.

Cloud 192

Cloud DevOps Open Source Retail 192

Dynatrace

MAY 17, 2023

Anyone who’s concerned with developing, delivering, and operating software knows the importance of making software and the systems it runs on observable. OpenTelemetry, the open source observability tool, has emerged as an industry-standard solution for instrumenting application telemetry data to make it observable.

Metrics 185

Metrics Open Source Traffic Cache 185

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Participation in the anonymous program is optional. Percona Server for MySQL 8.1.0-1

Open Source 77

Open Source Azure Servers Programming 77

Official Blog - World Web Technology

NOVEMBER 9, 2023

Choosing the correct programming language for web development is critical for producing outstanding websites. PHP is a popular server-side programming language due to its simplicity of use, vast functionality, and robust community support. It has a PHP engine that turns PHP code into bytecode, which makes it run faster.

Website 59

Website Development Open Source Database 59

Dynatrace

NOVEMBER 17, 2020

We at Dynatrace understand the importance of contributing our expertise in enterprise-grade intelligent observability to the open source community. I worked on providing code-level insights for Java and.NET services and applications before shifting gears and joining the OpenTelemetry community back in May 2019. years ago.

Open Source 152

Open Source Software Engineering Government Java 152

PDC

AUGUST 2, 2019

In previous posts we have introduced the multiprocessing module which makes it possible to parallelize Python programs on shared memory systems. on distributed memory systems). py37 module, which is an open-source distribution of Python for scientific computing (see Anaconda ). The mpi4py/3.0.2/py37 Get_rank ( ).

Programming 64

Programming Code Processing Open Source 64

Percona

OCTOBER 31, 2023

Percona has a mission to provide the best open source database software, support, and services so our users can innovate freely. This insight allowed us to put two critical programs in place to help companies either make the transition to 8.0 Open-sourcing of the data We believe in open source at Percona.

Open Source 86

Open Source Database Operating System Programming 86

Dynatrace

JULY 16, 2021

We have seen users who joined our preview program “speed up their release validation by 90%”. The innovative technology powering these recent and future use cases comes from Keptn , our recognized CNCF open-source project. GitOps: Cloud automation as code. And it’s not just the release validation.

DevOps 245

DevOps Open Source Cloud Azure 245

Dynatrace

APRIL 14, 2022

With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). Spring is a widely used open source Java-based framework for building web applications with the Java Enterprise Edition platform. Through this exposure, attackers can write arbitrary code onto a server.

Java 221

Java Servers Code Open Source 221

Percona

DECEMBER 22, 2023

Better macOS and ARM support This release contains a few improvements for platforms and operating systems that Percona does not officially support. PR-516 , contributed by Ivan Kruglov, makes pt - online - schema - change and other tools respect case-insensitive lookup on Windows and macOS: the default option for these operating systems.

Operating System 93

Operating System Programming Open Source Testing 93

O'Reilly Software

AUGUST 29, 2018

The O’Reilly Media Podcast: Daniel Krook, IBM developer advocate, on the Call for Code Global Initiative at IBM. Large groups of people are left without water, electricity, or other basic systems that sustain life. See the IBM Code Patterns site for more information.

Code 80

Code Artificial Intelligence Development Logistics 80

Percona

OCTOBER 18, 2023

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Advantages of migrating to open source For many reasons mentioned earlier, organizations are increasingly shifting towards open source databases for their data management needs.

Open Source 89

Open Source Database Hardware Strategy 89

O'Reilly

OCTOBER 31, 2023

The backlash against the backlash against Open Source : Over the past decade, a number of corporate software projects have changed from an open source license, such as Apache, to one of a number of “business source” licenses. As more corporate sponsors adopt business sources licenses, will we see more forks?

Open Source 81

Open Source Google Software Architecture Technology 81

O'Reilly

AUGUST 15, 2023

To follow up on our previous survey about low-code and no-code tools, we decided to run another short survey about tools specifically for software developers—including, but not limited to, GitHub Copilot and ChatGPT. That was a surprise, since many of these tools are supposed to be low- or no-code. How little they knew!

Development 73

Development Programming Speed Open Source 73

Testlodge

JANUARY 26, 2022

Non-functional testing examines how a system operates rather than looking at specific functions or behaviors. To reach better test coverage for a product, we should examine the whole system. Data from non-functional tests can define optimal to stressful loads on a system. Both functional and non-functional tests are essential.

Testing 74

Testing Open Source Testing Tools Programming 74

Testlodge

MARCH 15, 2023

White box testing is a software testing approach based on an analysis of the internal structure of the component or system. Internal structure may include code, architecture, integrations, and data flows of a system. The more code is tested, the less likely it is to have defects, and any defects found will have less severity.

Testing 83

Testing Testing Tools Java Programming 83

Percona

JUNE 20, 2023

In order to understand “segmentation fault,” it is a must to know the basic idea of segmentation and its implementation in C programming. When we need to execute any program, it should be loaded into memory first. Here, memory is divided into equal sizes of partitions where the code of a program resides.

Programming 81

Programming C++ Database Virtualization 81

Dynatrace

APRIL 5, 2021

AWS Lambda is a serverless compute service that can run code in response to predetermined events or conditions and automatically manage all the computing resources required for those processes. Customizing and connecting these services requires code. What is AWS Lambda? Where does Lambda fit in the AWS ecosystem?

Lambda 183

Lambda AWS Serverless Hardware 183

Percona

JUNE 4, 2023

Before we dive into the differences between MariaDB and MySQL, we will provide a thorough examination of each relational database management system (RDBMS). While originally designed to be a drop-in replacement for MySQL, it evolved into its own distinct database management system and is now maintained and supported by the MariaDB Foundation.

Open Source 52

Open Source Servers Storage Scalability 52

Dynatrace

OCTOBER 15, 2020

Originally initiated at Google, Go—often referred to as Golang—is an open source programming language. With no required recompilation or code changes, you can: Monitor web-scale and highly dynamic microservice architectures including statically as well as dynamically linked Go applications and platform components.

Transportation 186

Transportation Monitoring Metrics Code 186

Adrian Cockcroft

FEBRUARY 9, 2023

The next layer is operating system platforms, what flavor of Linux, what version of Windows etc. We wanted AWS to grow its platform functionality, and to continually eat away at the bottom of the thin layer of rapidly evolving Netflix specific platform code that we had built.

Engineering 137

Engineering Serverless Lambda AWS 137

Smashing Magazine

SEPTEMBER 2, 2021

Over the last little while, I’ve been able to collect links to several interactive coding tools and apps that can help you supplement your skills in different areas of web development. Programming Languages , Codewars. This is a straightforward flexbox playground that also generates the code for you. Image source: Flexy Boxes ).

Development 145

Development Games Education Programming 145

Adrian Cockcroft

JUNE 2, 2023

There was a good talk on How to Build Responsible Systems While Leveraging Generative AI Capabilities by Sriram Subramanian of Microsoft, and I had several interesting conversations with him. We’re already seeing the beginning of this direction with conversational programming and operations tooling like DoTheThing.ai

Social Media 98

Social Media Innovation Open Source Entertainment 98

Percona

JULY 31, 2023

Open source database architects usually do not implement business logic in their databases. Now part of this stance in the open source world is that there was a lack of tooling for business logic in the past in the MySQL universe. Do We Want The Smarts In The Code Or The Database?

Database 73

Database Open Source Servers Code 73

Percona

DECEMBER 29, 2022

While working as a DBA, we perform many regular tasks, and one of them is upgrading our database systems. 1 amd64 The World's Most Advanced Open Source Relational Database ii postgresql-12 12.13-1.pgdg20.04+1 ii postgresql-11 11.18-1.pgdg20.04+1

C++ 81

C++ Open Source Database Programming 81

Testsigma

FEBRUARY 27, 2022

It became clear to us that simple, no-code, AI powered solutions are vendor dependent in terms of flexibility required for scale, whereas custom built solutions require intensive complex dev and integration efforts to both build and maintain over time. No-code testing that’s not just record and playback. Why Open Source?

Testing 52

Testing Open Source Scalability Engineering 52

Smashing Magazine

DECEMBER 2, 2021

JVM Programming Advent Calendar. Advent of Code. If you prefer a puzzle over an article, take a look at Advent of Code. Created by Eric Wastl, this is an advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.

Design 107

Design Development Programming Website 107

Brendan Gregg

JULY 2, 2021

This is also applicable for people adding it to their own in-house monitoring systems. You likely already have agents running on all your customer systems. There are so many options it's really your own preference based on your existing system and customer environments. opensnoop Files opened table.

Latency 145

Latency Cache Energy Systems 145

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 73

Open Source Database Storage Scalability 73

The Morning Paper

MAY 27, 2019

The basic question here is whether it is practical to support a large-scale C-language software stack with strong pointer-based protection… with only modest changes to existing C code-bases and with reasonable performance cost. code is not given access to excessive capabilities. We answer this question affirmatively.

C++ 61

C++ Hardware Virtualization Benchmarking 61