Scalegrid
APRIL 9, 2021
In the second and final part of our mysqldump best practices we will talk about how to handle the migration and import for stored program objects and views from your MySQL database. To read more about the prerequisites for a successful dump and restore operation for large MySQL databases, check out the first part of […].
DZone
APRIL 5, 2021
Introduction. Lately, while working on a new project, I had a chance to think about the proper way to handle control flow. As all developers might know well, the most common approaches used are try-catch and if-else. So far, I haven't thought deeply about the difference between these two. From time to time, I think I mainly adopted a more concise way of writing code.
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Dynatrace
APRIL 8, 2021
Dynatrace news. Like every industry, the automotive sector is under pressure to digitally transform in response to rising customer expectations. To gain greater agility, Porsche Informatik migrated to a containerized, hybrid cloud environment. But this approach introduced new complexity and a need for more advanced cloud monitoring capabilities. At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik.
High Scalability
APRIL 7, 2021
Fun and Interesting Events. Since we’re all feeling the fatigue of staring at screens all year, we’re switching things up at this year’s Failover Conf ! This one-day conference will be featuring LIVE fireside chats and keynotes where you’ll be able to get your questions answered in real time. You’ll also hear from a variety of industry experts in our two panel discussions.
KeyCDN
APRIL 7, 2021
Signing Image Processing requests is an efficient way to ensure that no unwanted image operation can be executed. Every request needs a valid token in order to be delivered. Secure Token and Image Processing is a powerful setup to transform and deliver images in a secure way. If watermark images are signed correctly, the original base image cannot be accessed anymore.
DZone
APRIL 8, 2021
Introduction. It's often said that your network is the backbone of your IT infrastructure, underlying every other part of your enterprise IT. If your Cisco network infrastructure goes down or is experiencing performance issues, it's crucial that you have a real-time solution to identify and resolve the problem as soon as possible. But what does such a solution look like when it comes to Cisco networks?
Dynatrace
APRIL 5, 2021
Dynatrace news. The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. What is AWS Lambda? 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.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
CSS - Tricks
APRIL 6, 2021
It’s certainly worth noting that the Space Jam website, which made its way into umpteen conference talks for being fabulous evidence of the web’s strength in backward compatibility, has been replaced. We could have saw that coming. Everything is remake. The original was released in 1996, making the site, which they kept online , 25 years old.
DZone
APRIL 6, 2021
Introduction. We all know that the biggest challenge for any organization is the changing needs of the customers and finding a way to address these quickly without any compromise on quality. Agile Software Development methodology followed by most organizations plays a crucial role in handling this competitive situation. The Agile approach demands integrating the product component, deploying the product in a pre-production environment, and test it quite frequently.
Dynatrace
APRIL 8, 2021
Dynatrace news. Rollout starts 8 April 2021. With this release, the oldest supported OneAgent versions are: Dynatrace ONE. Dynatrace ONE Premium. 1.195. 1.189. Removed installation parameters. Convert to the newer --set-param=<value> OneAgent installation parameters now. The equivalent PARAM=<value> parameters are not supported by the OneAgent installer starting with version 1.213.
SQL Shack
APRIL 9, 2021
In this article, we will explore the Bulk Copy Program tool that is also known as the SQL Server BCP tool. BCP allows us to export data into particular flat-file formats from SQL Server, and it also enables us to transfer data between different SQL Server instances or into the SQL Azure. Introduction Either exporting or importing […].
The Polyglot Developer
APRIL 8, 2021
When thinking about full-text search, text and other string data is probably the first thing to come to mind. In fact, if you’ve been keeping up with my tutorials, you might remember Building an Autocomplete Form Element with Atlas Search and JavaScript. or Visually Showing Atlas Search Highlights with JavaScript and HTML , both of which were on text search examples in MongoDB Atlas Search.
DZone
APRIL 7, 2021
Introduction. When 54 percent of the internet traffic share is accounted for by Mobile , it's certainly nontrivial to acknowledge how your app can make a difference to that of the competitor! Once you're done with the app development and all looks good on the simulators and internal network devices—but out there in the wild, with bandwidth restrictions, TCP congestion, cache hit/miss, the device configuration, your user may not experience what you intend to provide & not every unhappy custom
Dynatrace
APRIL 8, 2021
Dynatrace news. Like every industry, the automotive sector is under pressure to digitally transform in response to rising customer expectations. To gain greater agility, Porsche Informatik migrated to a containerized, hybrid cloud environment. But this approach introduced new complexity and a need for more advanced cloud monitoring capabilities. At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik.
SQL Shack
APRIL 7, 2021
This article will explore the process to capture deadlock XML and deadlock graphs for AWS RDS SQL Server databases. Introduction As a database professional, you confront the performance issues with databases. It might be due to a lack of indexes, improper indexes, poorly written T-SQL statements, outdated statistics, blocking, or deadlocks. It is essential to […].
InfoQ
APRIL 7, 2021
Recently, Google announced A2 Virtual Machines (VMs)' general availability based on the NVIDIA Ampere A100 Tensor Core GPUs in Compute Engine. According to the company, the A2 VMs will allow customers to run their NVIDIA CUDA-enabled machine learning (ML) and high-performance computing (HPC) scale-out and scale-up workloads efficiently at a lower cost.
DZone
APRIL 7, 2021
As per recent research by the World Health Organization, roughly 15% of the worldwide population is ‘specially-abled’ in some form or another. Developers creating a mobile application for all need to keep this 15% in mind. Other than creating dedicated applications for differently-abled people, making sure the current applications are disabled-friendly is a moral responsibility for every developer to ensure all their users are able to access their application with ease.
Dynatrace
APRIL 8, 2021
Dynatrace news. New features and enhancements. Cluster Management Console. Open Identity Connect (SSO) can now use Internet proxy (aka Mission Control proxy) to reach Identity Provider authentication endpoints. We introduced a request throttling mechanism to the Dynatrace API. For details, see Dynatrace API – Access limit. Rack name selection was added to the new node installation wizard for a rack-aware deployment.
SQL Shack
APRIL 6, 2021
In our previously published article in this series, we explained how to migrate SQL Server graph tables into Neo4j and why migration could be beneficial. We only mentioned how to migrate node and edge tables, and we did not mention indexes and constraints. This article is an extension of the previous one, where we will […].
Simform
APRIL 7, 2021
Within the competitive market of choosing the best frontend framework for application development, Bootstrap and Angular have come up to the hot-seat. The fundamentals of both the frameworks are different - starting from its architecture, components, development style, testing, code maintainability, and even its learning curve. Instead of getting into the competitive debate, you can read through our comprehensive guide outlining the fundamentals of both the frameworks.
DZone
APRIL 4, 2021
A Stack Overflow user noticed frequent recompilations, even after a substantial JVM uptime, and couldn't find an explanation based on the common knowledge on JIT compilers. We know that the Java JIT compiler compiles and recompiles methods based on usage statistics. As a method gets called repeatedly, interpretation moves to JIT compilation. More frequent calls can trigger recompilation with a higher optimization level.
Tasktop
APRIL 8, 2021
I am thrilled to announce that Sumeru Equity Partners (SEP) , a growth-focused investment firm, is leading a $100 million strategic investment in Tasktop. Elsewhere Partners and Yaletown Partners , who have been a key part of our journey to date, are also participating. This investment builds on our market leadership in Value Stream Management (VSM) and will accelerate the growth and innovation that is fueling the success of our customers and partners. .
CSS - Tricks
APRIL 6, 2021
It’s certainly worth noting that the Space Jam website, which made its way into umpteen conference talks for being fabulous evidence of the web’s strength in backward compatibility, has been replaced. We could have saw that coming. Everything is remake. The original was released in 1996, making the site, which they kept online , 25 years old.
ScaleOut Software
APRIL 6, 2021
With the ScaleOut Digital Twin Streaming Service , an Azure-hosted cloud service, ScaleOut Software introduced breakthrough capabilities for streaming analytics using the real-time digital twin concept. This new software model enables applications to easily analyze telemetry from individual data sources in 1-3 milliseconds while maintaining state information about data sources that deepens introspection.
DZone
APRIL 9, 2021
Should you be concerned about temporary Java objects or can the JVM eliminate them for you, maybe by replacing them with implicit static instances?
Dynatrace
APRIL 5, 2021
Dynatrace news. What is Azure Functions? Similar to AWS Lambda , Azure Functions is a serverless compute service by Microsoft that can run code in response to predetermined events or conditions (triggers), such as an order arriving on an IoT system, or a specific queue receiving a new message. It automatically manages all the computing resources those processes require.
SQL Performance
APRIL 8, 2021
This is the second part of a five-part series taking a deep dive into the way SQL Server row mode parallel plans start up. By the end of the first part, we had created execution context zero for the parent task. This context contains the entire tree of executable operators, but they are not yet ready for the iterative execution model of the query processing engine.
Tasktop
APRIL 8, 2021
When The Queen’s Gambit debuted on Netflix in October 2020, it was an instant sensation that single-handedly revived interest in a game as old as time. The titular gambit (a calculated move, according to Merriam-Webster) is a cunning chess opening characterized by its attacking prowess , where the player sacrifices a pawn to gain control of the center of the board. .
DZone
APRIL 6, 2021
Why should I care? There are many real-life problems that are very similar to the Travelling Salesman Problem.
Dynatrace
APRIL 7, 2021
Dynatrace news. Imagine you’re in a war room. Your ops team is seeing services that aren’t responsive, and customer complaints have started rolling in. But your infrastructure teams don’t see any issue on their AWS or Azure monitoring tools, your platform team doesn’t see anything too concerning in Kubernetes logging, and your apps team says there are green lights across the board.
Dynatrace
APRIL 8, 2021
Dynatrace news. As more and more consumers are using mobile apps to engage with their favorite brands and services, the expectation that businesses provide a perfect mobile experience 24/7 also increases. Simultaneously, organizations must also guarantee compliance with GDPR and other privacy regulations. The key to accomplishing both these goals is having effective mobile app monitoring that quickly identifies the root cause of performance issues.
Dynatrace
APRIL 8, 2021
Dynatrace news. AWS Lambda is enormously popular amongst our customers and while it was once perceived as just a new toy for startups who wanted to be at the cutting edge of technology, we’ve seen that many enterprise customers are now adding Lambda functions to their stacks. This is because AWS Lambda provides a relatively low barrier for entry into cloud computing without the need to pursue a whole lift-and-shift operation right away.
Dynatrace
APRIL 8, 2021
Dynatrace news. AWS Lambda is enormously popular amongst our customers and while it was once perceived as just a new toy for startups who wanted to be at the cutting edge of technology, we’ve seen that many enterprise customers are now adding Lambda functions to their stacks. This is because AWS Lambda provides a relatively low barrier for entry into cloud computing without the need to pursue a whole lift-and-shift operation right away.
Dynatrace
APRIL 8, 2021
Dynatrace news. Our customers use Dynatrace to transform and improve the way they work. The Dynatrace Software Intelligence Platform provides automatic and intelligent observability for multiple teams across development, operations, and line of business. As these teams use Dynatrace for multiple use cases in the world’s largest environments, manageability at scale is key.
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