Percona

APRIL 26, 2023

When a project’s source code is available to all, the question of security isn’t far behind. How can something be secure if anyone can examine the code and look for security flaws? Would-be attackers can comb through source code to find security flaws. Let’s start with the big one, security.

Open Source 82

Open Source Software Software Social Media 82

KeyCDN

JULY 2, 2020

Web standards are best defined as guidelines developed by the World Wide Web Consortium W3C to promote consistency in design code which makes up a web page. These standards allow the web to be free and accessible to anyone that has an internet connection, essentially evening the playing field for those surfing the web.

Internet 56

Internet Internet Best Practices Website 56

Alex Podelko

NOVEMBER 21, 2018

Of course, it doesn’t mean that JMeter became the best tool for every task, but its popularity, in addition to being an open source tool, definitely gets it high in the list of options to consider. And, of course, a reproducible workload greatly simplifies debugging and checking multi-user problems.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Testlodge

JUNE 16, 2021

The wide accessibility of the internet around the globe has made it easy for hackers to intrude into an organization’s system in an unethical manner and compromise their security controls to fulfill their harmful goals. Various standardized security methods are available. They must be kept well protected.

Testing 67

Testing Hardware Open Source Internet 67

Smashing Magazine

SEPTEMBER 9, 2021

SWR does not just revalidate the data once, however, you can configure SWR to revalidate the data on an interval, when the tab regains focus, when a client reconnects to the Internet or programmatically. With detailed code walkthroughs , hands-on examples and common gotchas — all broken down into short, manageable lessons.

Cache 105

Cache Internet Internet Servers 105

The Morning Paper

JANUARY 30, 2020

Wasm functions contain native codes compiled at runtime, so they should not be directly migrated as normal JavaScript objects. Since we’re talking about mobile applications, we have to assume a changing environment over time, including the possibility of losing internet connectivity altogether. The Mobile Web Worker (MWW) System.

Mobile 104

Mobile Cloud Latency Games 104

Alex Russell

JANUARY 30, 2024

This split decision was available via last year's update , but was somewhat buried. Most sites, even those that aspire to be "lived in", feature short median sessions, which means we can't actually justify much in the way of up-front code, and first impressions always matter. In the U.S., This nets out to 2.32

Performance 90

Performance Network Mobile Speed 90

Alex Podelko

OCTOBER 28, 2016

This is the mainstream approach to load testing: recording communication between two tiers of the system and playing back the automatically created script (usually, of course, after proper correlation and parameterization). This option has been available for a long time, but it is much more viable now. UI-level recording/playback.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Percona

JULY 17, 2023

MongoDB replica sets enable data redundancy and automatic failover, setting the stage (there’s that term again) for high availability. A survey of 90,240 companies using MongoDB listed the leading uses as Technology and Services (23%), Computer Software (16%), and Internet (6%). And MongoDB is popular across industries.

Open Source 74

Open Source Database Scalability Software 74

Smashing Magazine

MARCH 9, 2020

With the above code, this would cause the main content to jump down after the image is downloaded and the space needed to display it can be calculated: Layout shift after image loads. This also puts extra work on the browser to recalculate the page layout as each image arrives across the internet. Large preview ). Large preview ).

Website 126

Website Code Mobile Availability 126

Alex Podelko

AUGUST 24, 2017

I, of course, am looking from a somewhat different – performance – point of view, so not going to jump into details of the discussion too deeply. We, of course, have a lot of consultants who specialize on setting agile / DevOps / Continuous Integration / etc. or there is no API to talk about at all.

Testing 140

Testing Performance Performance Testing Testing Tools 140

Alex Russell

JULY 14, 2021

Modern browsers like Chrome and Samsung Internet support a long list of features that make web apps more powerful and keep users safer. However, producing a complete and competitive WebView-based browser requires additional UI and glue code. Both pass all eighteen feature tests in Thomas Steiner's excellent ??? PWA Feature Detector.

Google 121

Google Mobile Engineering Traffic 121

Testsigma

MAY 6, 2021

They require internet connectivity and a browser to run on. billion active internet users worldwide – 59.5 billion active internet users worldwide – 59.5 billion) accessed the internet via mobile devices.” So many internet users might be running the websites and web applications on their phone browsers. .

Mobile 52

Mobile Testing Website Internet 52

Smashing Magazine

JUNE 30, 2021

The web is streaming, meaning it has none of the resources locally available when you open an app for the first time. iOS empowers developers to easily parallelize code using Grand Central Dispatch , Android does this via their new, unified task scheduler WorkManager and game engines like Unity have job systems.

Games 145

Games Architecture Code C++ 145

KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. While bandwidth does continue to increase each year, so does the quality and size of most Internet media. With that said, many people assume that there are multiple resources available for compressing photos.

Media 43

Media Internet Internet Speed 43

Smashing Magazine

JANUARY 15, 2019

You may not think about it often, but the Internet uses a colossal amount of electricity. This, in turn, means that the Internet’s carbon footprint has grown to the point where it may have eclipsed global air travel , and this makes the Internet the largest coal-fired machine on Earth.

Website Performance 74

Website Performance Website Energy Performance 74

Percona

MAY 15, 2023

This, of course, is unless I can organize my products by country as well, which is a bit unusual nowadays but not impossible. Normally this solution requires a full code redesign and could be quite difficult to achieve when it is injected after the initial code architecture definition. That part is not automated (yet).

Traffic 122

Traffic Scalability Database Servers 122

ScaleOut Software

APRIL 3, 2020

The real-time digital twin software tracks and updates this information using incoming messages whenever significant events affecting the ventilator occur, such as when it moves from place to place, is put in use, becomes available, encounters a mechanical issue, has an expected repair time, etc.

Logistics 52

Logistics Analytics Scalability Cloud 52

ScaleOut Software

APRIL 3, 2020

The real-time digital twin software tracks and updates this information using incoming messages whenever significant events affecting the ventilator occur, such as when it moves from place to place, is put in use, becomes available, encounters a mechanical issue, has an expected repair time, etc.

Logistics 52

Logistics Analytics Scalability Cloud 52

Alex Russell

AUGUST 30, 2021

Anyone who cares to download and fork the code can do so. " The eventual Blink fork was precipitated by an insurmountable difficulty in doing precisely what Apple suggested to Congress: contributing code upstream to WebKit to enable new features. It's worth assessing these claims from most easily falsified to most contested.

Engineering 98

Engineering Open Source Website Operating System 98

Alex Russell

APRIL 29, 2021

This post mines publicly available data on the pace of compatibility fixes and feature additions to assess the claim. After 20 years of neck-in-neck competition, often starting from common code lineages, there just isn't that much left to wring out of the system. Count of APIs available from JavaScript by Web Confluence.

Media 145

Media Games Education Engineering 145

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Media Metrics 145

Sutter's Mill

FEBRUARY 13, 2017

Today, this makes concurrency more important than ever, because it delivers two things: It hides latencies we have to deal with and cannot remove, from disk I/O latency to speed-of-light network latency; and it makes our code responsive by not introducing needless latencies of our own even when we’re not hiding someone else’s latency.

Latency 48

Latency C++ Hardware Performance 48

Testsigma

FEBRUARY 3, 2021

Unit Testing – Developers execute unit tests for the smallest unit of code, whenever they commit new code in the code repository. We may ask our users to use the app for searching a course of their choice and take a few classes on it after making the payment. Reference: [link]. signup for free. Security Testing.

Mobile 82

Mobile Testing Hardware C++ 82

Smashing Magazine

APRIL 9, 2019

This attribute contains seemingly endless alphanumeric junk that you may be tempted to strip out in the quest for cleaner code. If they can compromise that one file, they can very quickly have code running in millions of web pages across the globe. It doesn’t matter what that code is. So it’s work using SRI there too.

Website 59

Website Servers Code Best Practices 59

The Morning Paper

SEPTEMBER 24, 2019

However, these fixes will only be available to users able to upgrade to Android Q — those with the means to own a newer smartphone. This, of course, positions privacy as a luxury good… Finding apps that leak data. Google, to their credit, have announced that they are addressing many of the issues that we reported to them.

Systems 74

Systems Traffic Network Google 74

Speed Curve

FEBRUARY 25, 2021

Recommendations can come out of audits from consultants or from automated tools like Lighthouse (or SpeedCurve, of course). The internet. If you want to optimize your site, start by making as few requests as possible. There are a ton of best practices for front-end developers to follow. It's consistently inconsistent. Third parties.

Performance 143

Performance Benchmarking Metrics Monitoring 143

Adrian Cockcroft

JUNE 21, 2022

I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R. At one point we had two conflicting high availability products from different teams, who weren’t cooperating.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are?

Performance 104

Performance Cache Metrics Network 104

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Network Metrics 145

KeyCDN

OCTOBER 2, 2018

Check out the Almanac for CSS property and selector-specific insights, or dive straight into the Snippets to grab some reusable code. Subjects like version control, crowdfunding, database selection and code editor choices are essential to efficient modern workflows, and this is a good place to start learning about them.

Development 75

Development Website Design Code 75

Sutter's Mill

MARCH 11, 2024

Many of the most damaging recent security breaches happened to code written in MSLs (e.g., We can and do write “good” code and secure applications in C++. Note: And safety categories are of course interrelated. Log4j ) or had nothing to do with programming languages (e.g., Kubernetes Secrets stored on public GitHub repos ).

C++ 143

C++ Programming Code Java 143

KeyCDN

SEPTEMBER 20, 2018

Source: Google Keep in mind that not all code errors are noticeable to users. Back-end error tracking is relatively straightforward since all server-side code runs in the same place. Of course, there are also times when the problem lies not with your application but with the user’s connection or network configuration.

Strategy 67

Strategy Monitoring Website Google 67

Smashing Magazine

OCTOBER 15, 2021

In 2021, it’s not just advisable, but compulsory to invest in customer experience as with high-quality software development available literally anywhere and at different costs, successful interaction with your customer is the real game-changer. At present, customer satisfaction is certainly a priority. What to evaluate. Be there on time.

Design 114

Design Website Efficiency Games 114

Dotcom-Montior

AUGUST 18, 2016

Over the course of a single load test you can generate millions of site visits, simulating peak load times on your website. All test results are recorded, aggregated and available in real-time online graphs and detailed reports to help track the response time of your website as the number of simultaneous users increases.

Software 40

Software Software Testing Website 40

Alex Russell

SEPTEMBER 20, 2020

Pre-publication gates were valuable when better answers weren't available, but commentators should update their priors to account for hardware and software progress of the past 13 years. Circa '07, those web apps were notably slower than native code could be. New low-end devices are 4-to-8 core, 2GHz systems with 2GiB of RAM.

Hardware 64

Hardware Mobile Programming Java 64

Alex Russell

JUNE 22, 2022

There's no point in recommending a better browser because none is available. Unlike Microsoft's late and underpowered efforts with IE 7-11, Safari enjoys tolerable web compatibility, more than 90% share on a popular OS , and an unheard-of war chest of available cash with which to finance a defence. Cui bono? — who benefits?

Engineering 110

Engineering Traffic Government Google 110