Performance optimization is a basic need for software development. When it comes to optimizing app performance, tracking frequency, maintaining production, or perpetuation method calls, profilers play a vital role. Learn why Python cProfile is a recommended profiling interface and how it enhances your software performance. Python profiling has three critical parts including: Definition & explanation; Tools for a generic app …
You finish writing your code and launch your application. Then, you begin experiencing performance issues. How can you fix this? It doesn’t matter how talented your development team is, every code should always be analyzed, debugged, and reviewed to make it run faster. What you need is a performance profiling tool. In this article, you will learn about performance profiling …
Python is one of the best programming resources available for designing machine learning systems. With a variety of technical abilities and potentially time-saving loops and processes, it can be an invaluable tool. However, it’s these capabilities that also make Python difficult to use. In many cases, Python may seem sluggish as it tries to navigate intricate, complicated strings of code. …
A PHP application might produce many different levels of earning and errors during its execution. Being able to see these errors is essential for developers trying to troubleshoot a misbehaving application. However, developers often have trouble when trying to display errors from their PHP applications. Instead, their apps just fail silently. If you are having problems with your PHP web …
Debugging performance issues in production can be a pain and, in some cases, impossible without the right tools. Java profiling has been around forever, but the java profilers most developers think about are only one type: standard JVM profilers. However, using one type of profiler is not enough. Suppose you’re analyzing your application’s performance. There are multiple profiling activities which …
Monitoring an application’s performance is one of the hardest challenges in software development. That’s true for virtually any programming language and platform. Java performance monitoring presents some unique challenges of its own. For instance, one of those challenges has to do with garbage collection. Java features automatic memory management, which frees the developer from having to manually dispose of obsolete …
Python is a powerful and versatile higher-order programming language. Whether you’re developing a web application or working with machine learning, this language has you covered. Python does well at optimizing developer productivity. You can quickly create a program that solves a business problem or fills a practical need. However, the solutions you reach when developing quickly aren’t always optimized for …
Picture this: you’re standing in the largest meeting room in your company. Behind you, a huge LED monitor. In front of you, all members of the C-suite. The CTO, your direct boss, is visibly nervous. The CEO looks interested and somewhat excited. The CFO looks happier than usual, though it probably has more to do with his very successful golf round …
I use performance monitoring tools primarily to find slow and buggy code. At the start of development, I typically use the tools more for finding software bugs. Once the codebase is at a relatively stable phase, then I shift my focus toward finding less performant code. Which is why I turn to tools like Retrace to help with profiling for …
To all the PHP developers out there, it is highly advisable that every application you build should have the right PHP performance testing tools to ensure that it runs correctly. There are a variety of tools available that can monitor your application’s performance. Choosing the right tool that caters to your organization’s needs should be a priority. In general, with …
One of the biggest nightmares for all developers is to debug their code. Debugging code written in Java is a tough task. Debugging is the process of determining and fixing bugs or errors present in the code, project, or application. Debugging your application helps you improve the quality of the code. It is a must-have skill for every Java programmer. …
Who doesn’t love a little bit of data access? Most line-of-business applications are built over some sort of data storage, and nine times out of ten it is a relational database. SQL has a long and distinguished pedigree dating back to some time in the 1980s. Unfortunately, relational data doesn’t match the way we use it in object-oriented languages. To …
In every PHP web application, performance really matters. Users complain about slow loading pages, inaccessible pages, unresponsive links and many other factors that lead to losing those users as customers. In order to satisfy your users’ needs, performance must be continuously checked and monitored. Every software application needs tools for monitoring and measuring the system’s performance. Here are 12 simple PHP …
Over the span of two decades, a lot of information was made available online to unearth the full potential of PHP. It is one of the most popular programming languages in the world, and some say it’s one of the easiest to learn. Still, even the best languages need some help. Help can be found in the many PHP tools …
There is a lot of evidence to suggest that slow loading times and clunky interaction will drive customers elsewhere. Even in the case of internal applications where the users have no option but to use the application, their satisfaction is tightly coupled to speed. Therefore, ASP.NET performance is one of the most important considerations when building an ASP.NET application There …
APM refers to application performance management or application performance monitoring and is an essential tool to help optimize and monitor the performance of your apps. You could argue that application performance management and application performance monitoring are the same things. Conversely, it could be argued that management infers being more proactive and monitoring only being reactive when it comes to the …