If you have some experience using databases, it is very likely you have used joins at least once in your career. Joins can be used for a bunch of different reasons, from selecting data from other tables to limiting the matches of your query. I’m going to give a few examples on this post, so, in order to contextualize the examples, imagine we have the following database/models structure. User -> hasMany -> Post Post -> hasMany -> Comment Post -> morphMany -> Image On Laravel, using eloquent, joining the posts table would look something like this: In case you want to join the posts and the comments table, your query would look something like this: This is fine and we can understand, but we can do better. We already have all these relationships defined in our models, but we are repeating some of the implementation details when we write the join statements. So, instead of doing this, wouldn’t be cool if you could just do the following? This is less code to read, and more importantly, easier code to read. It also hides any implementation details on how your relationships work. So, if your relationship changes, your joins will be automatically updated. Introducing the Eloquent Power Joins package We felt the way we did joins in our applications wasn’t really the “Laravel way”, so we decided to introduce some of the Laravel fine touch into the way we do joins. joinRelationship is a method introduced by the Eloquent Power Joins package. It works with any type of the existing Laravel relationships. The installation of the package is as simple...
The current era belongs to the advanced technologies and innovations done by integrating modern machinery. Nowadays, we have mobile applications to do every task and that task can be done in a few minutes just by some clicks on the mobile screen. Be it having household services, shopping, or even banking. Related to the finance sector, nowadays we can see that people are doing their all-financial tasks with the help of these mobile apps. Whether it is transferring the money, getting money from someone, or even if they want to lend some amount, they are doing it online. Yes, you heard it right! Businesses are now getting loan lending mobile app development services due to the high demand in the market. There is always a time when a person gets out of money and in that worst situation, they have no option left rather than lending money from other people or banks. but sometimes that is not possible as taking a loan from a bank takes a long time and verification of belongings as well, except it, people are adopting the new way to lend the money. These loan lending mobile apps are proving to be helpful to give them money instantly without taking much time. These mobile apps help users to have an easy and systematic money lending process despite having a hectic process and schedule of form filling and standing in the long queue and doing various bank visits. Want to know more about it? Get all the insights about loan lending app development costs and must-have features into it. Let’s dive into the details: Introduction to Money Lending Mobile App Money lending...
Google Chrome wasn’t the first web browser to enter the arena, yet despite a growing number of competitors over the years, it continues to hold the title of most popular. Since arriving on the scene in 2008, Chrome steadily closed ranks, then easily surpassed the once-dominant Mozilla Firefox and Microsoft Internet Explorer (the latter of which had upwards of 90% market share in its heyday). Even diehard Foxophiles and Gate(s)keepers―currently retaining barely 5% of the browser market combined―have long since switched to the metallic maven. Whether surfing from a desktop or a mobile device, Chrome is definitively the most-used browser in pretty much any country. As a web developer, you want to be sure that what you’ve designed is able to adapt to any device or browser. Google Chrome, as the most used browser, should be at the top of that list. Aside from using Chrome as part of your browser testing, it’s also helpful in terms of the tools (or extensions) that were specifically created for web developers. To that end, we’ve put together a handy list of Chrome web developer extensions that we feel really pass the muster. Keep reading to find out what they are, or use the jump links below to go to any section. And off we go… Developers Paradise Aside from using Chrome as part of your browser testing, it’s also helpful in terms of the tools/extensions that were specifically created with Chrome web developers in mind. WordPress developers know how powerful the CMS is on its own, but you can make it even faster and more efficient directly from your Chrome browser...
Know Where you Stand and What Threats you Face I’ve talked about desktop tools and infrastructure solutions designed to block hacker intrusions and clean systems of virus and malware. We’ve reviewed testing and training users to make sure the human element is addressed to keep the bad actors out. We’ve looked at several ways to mitigate the risk and give you recovery and continuity. You may know IPDRR – Identify. Protect. Detect. Respond. Recover. These are the basic tenets of cyber security protocol. The first three are the keys to a proactive methodology – a good offense. Simply put, they are knowing the pieces of your network, deploying blocking tools to those pieces and setting up an alerting system that can detect threats – in real time. Know your networks The asset and inventory tools we use to track our knowledge of client systems are initially populated when we take on a new client. This is all part of Beringer’s tried-and-true onboarding process. That database is then updated as every change is made to the network, whether it be due to a project to upgrade infrastructure, a remediation for performance, modifications to local or cloud access, or security or any other change. Deploy Your Safety Net We use anti-virus and anti-malware tools in every case… An Endpoint/Managed Detection and Response (EDR/MDR) solution provides an additional underlying layer of managed detection and response. This way, we can defend against malicious, persistent footholds, ransomware and more – that are not readily apparent to the other cyber security tools above.. Add ThreatOps to The Arsenal The solutions above provide alerting to our...
Async processing of long-running tasks in ASP.NET Core Written by Thomas Ardal, September 14, 2021 Sometimes, invoking an API endpoint needs to trigger a long-running task. Examples of this could be invoking an external and slow API or sending an email, which you don’t want the caller of your API to wait for. There are multiple ways of implementing this using a message broker, a fire and forget API request, or something completely third. In this post, I’ll show you how to implement async processing in ASP.NET Core, using a queue and the Background Worker feature. To understand how to process long-running tasks, let’s start by creating an example and making it sloooooow. Create a new ASP.NET Core application through Visual Studio, dotnet, or your preferred scaffolding engine. For this example, I have chosen the MVC template, but it could just as well be one of the other options. Next, in the HomeController.cs file, create a new method to simulate a call to a slow running task: For the demo, I’m waiting 10 seconds to simulate some work. The Task.Delay line would be replaced with some integration code in a real-life example. I have wrapped the code in information messages, which I can later inspect in Visual Studio or through the configured logger (maybe elmah.io?). Then, invoke the CallSlowApi method from the Index method: Let’s run the application and inspect the performance in Developer Tools: As expected, loading the frontpage takes just above 10 seconds (10 seconds for the Task.Delay and 30 milliseconds to load the page). Refactoring time! To process the message asynchronously, we’ll implement a background worker...
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