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February 20, 2022

How To Save Money On UI Components

Sencha

The quality of the tools you use almost entirely determines the quality of the websites and apps you create. So, when it comes to building websites and apps, it is always better to use efficient and cost-effective resources that can complete the task in less time than usual. This is where ready-made UI components come in. Ready-made UI components are comprehensive resource sets that allow you to properly plan the structure of your design without sacrificing your original and creative ideas. Using high-performing UI components (progress bars, checkboxes, buttons, and so on) like Sencha for user interface design can save a lot of money. They enable designers to produce outstanding visuals on time. Sencha’s UI components, on the other hand, allow you to focus on what you do best: creating great designs, rather than wasting time figuring out how to implement components. Ready-made UI components like Sencha Ext JS can help in the improvement of your design workflow in several ways, but the two most common applications are website and mobile design and prototyping. These tailormade UI components and elements that you can combine in a new project entirely or use in your current project, saving you not only a lot of time but also a lot of resources. Let’s take a look at how to save money on UI components. How UI Components Save Your Clients Money Experiencing a small project getting out of control is an annoying situation. Workloads quadruple, the project takes twice as long as expected, and clients become frustrated that they must foot the bill for the extra hours. To help manage expectations, designers frequently inform their clients that it is difficult to accurately estimate the time it will take to complete an app or website. While ready-made UI components like Sencha will not do the estimation for you, it will help you get a more realistic sense of how long a project will take. The design is already in place; all you have to do now is structure the elements from the Sencha high-performing UI components based on your created wireframe, and then customize those design elements to meet your brand requirements. The time required to create the design elements of an app or website can be unpredictable at times. High-performing UI components will help you estimate project costs by giving you a more realistic sense of what a design project will entail and how long it will take. This will save your clients money. How UI Components Save Your Money Sencha Ext JS UI components can also help you save money! Our UI components enable you to create high-quality designs without hiring additional talent or spending a fortune on design assets. Premium high-performing UI components may appear expensive at first glance, but if you intend to use them for every design project, it will be an extremely worthwhile investment. While tailormade UI components like Sencha Ext JS require an initial investment, this investment will result in lower budgets in the long run because brands will not need to spend more on foundational design elements unique to each project. These UI components allow for and contain many high-quality functionality elements and designs, and they are flexible, which means that more elements can be added to these components over time, saving money in […]

February 18, 2022

The Beginner’s Guide to Clean Code Windows Development

Delphi

Designing a well-crafted and easily manageable software system is the ultimate goal of any professional developer. Therefore, we need the best windows development tool and coding practices to achieve this goal. Clean coding is one such core practice that can help us in our mission. However, unfortunately, many new developers are not even aware of clean coding. So, let us briefly discuss clean coding methods and their relationship to the best windows development tool, Delphi. What is clean code? By definition, clean code is well crafted, easy to understand, and easy to change because change is inevitable in any usable software. To change a software system, we need to understand it. If the code is poorly written and messy, it would not be cost-effective to change it. On the other hand, if code follows a well-thought structure, is well organized, and is easily understandable, it is clean code. What are the basic concepts of clean code windows development? Clean coding is a discipline in itself now. Here is a brief overview of some basic concepts of clean coding. Why is code duplication bad? Clean code does not repeat itself because code duplication generates many problems, from bug fixing to updating and maintenance. What is the “boy scout” rule? Always leave the code in a better state than you found it. If you always check out with a little bit better code, then the quality and clarity of your codebase will increase over time. On the other hand, if you do not follow this rule, the code will rote over time, and it will be a nightmare to maintain. Do you have empathy? Show that you care about the person who will read your code. For example, I once saw that the previous electrician marked a wire with a sticker in electrical wiring. It was a good help for the new electrician to understand and repair the circuit. Both of us were thankful for this act of kindness of the previous electrician. Why is naming so important? A code is full of variables, constants, methods, arguments, classes, directories, etc. If a developer takes some time and care in naming these entities, it will drastically increase the readability of the code. There will not be a need for many comments to explain these variables. Choose a name that clearly describes their purpose, functionality, and usage when naming your entities. What is the Single Responsibility Principle (SRP)? If a function or class does more than one thing, you have not designed it well. On the other hand, making an entity do only one thing well improves its readability, usability, and changeability. How many function parameters are ideal? Single parameter functions and procedures are ideal. However, you can increase this limit by up to three parameters. You should pass an object instead of many parameters for anything above that. This arrangement will improve readability, and it is easier to change if necessary. Are you directly using numbers and strings? If a code uses a value like ’33’ or ‘m’ in assignments, it is challenging to guess its purpose. Therefore, you should name these as constants and then use those constants in all assignments. With this arrangement, if you need to change it in the future, you can easily do it in one place only. […]

February 17, 2022

FNC Conversion Components in TMS Analytics & Physics 3.3

TMS Software

From version 3.3, TMS Analytics & Physics library contains several FNC components for converting math formulae and units of measurement to special text formats. In this article, we’ll consider how to do the conversion and how then use the converted strings in Delphi applications. Let’s begin with formula converters: TFNCFormula2PlainConverter – converts a formula to plain text. TFNCFormula2TeXConverter – converts a formula to TeX format. The TFNCFormula2PlainConverter component has the following published properties: Formula (string) – a formula to convert. PlainFormula (string) – the formula in plain text format (read-only). Valid (boolean) – the formula is valid for conversion (read-only). Error (string) – description of the error if occurred during conversion (read-only). The component provides a very simple functionality: when the ‘Formula’ property changes, the value is converted to plain text format and assigned to the ‘PlainFormula’ property. What is the plain text format and when it could be useful? Plain text format just presents a formula as a string using special Unicode characters to make it closer to natural math notation. For example, the formula ‘x^2’ can be written with the superscript symbol as ‘x2’. In the following picture, an example of such conversion is presented. Here we should note that not all formulae can be presented in this format. If a formula is not valid for the conversion, an error message will be shown with the ‘Error’ property. Now let’s use this converter to make a fine math application. In one of the previous articles, we explained how to use curve fitting FNC math components. In the following picture, we showed an example of data approximated with a Taylor series. On the FNC chart, we showed the formula of the fitted curve in the legend. Let’s use the converter and improve the design of the application. We just need to write a small piece of code: procedure TForm1.ShowCurveLegend(const formula: string);begin FNCFormula2PlainConverter1.Formula:= formula; TMSFNCChart1.Series[1].LegendText:= FNCFormula2PlainConverter1.PlainFormula;end;procedure TForm1.FNCApproxFunction1D1FormulaChanged(Sender: TObject; const formula: string);begin ShowCurveLegend(formula);end; When a formula of the approximated function is changed, we convert it to plain text format and show the formula on the chart. The resulting form is presented in the picture below. As one can see, the formula of the fitted curve looks like a natural math expression, without superfluous symbols, like power operator ‘^’ and indexing brackets ‘[]’. One more example of the curve, fitted with a Fourier series, is shown in the following picture. The full source code of the demo project is available with the latest version of TMS Analytics & Physics library. We can use the same approach to present units of measurement in the form of natural physics notation with the TFNCUnit2PlainConverter component. An example of such conversion is shown in the picture below. The next component TFNCFormula2TeXConverter has similar functionality, but it converts formulae to TeX format. This format is not for human reading, so, we need a drawing library to display formulae in natural math notation. We’ll use the MathJax library, as described in this article, together with the TTMSFNCWebBrowser component. Here is a simple code for converting a formula to TeX format and showing it in the browser component: procedure TForm1.DrawFormula(const formula: string);var texf, htmlcode: string;begin FNCFormula2TeXConverter1.Formula:= formula; texf:= FNCFormula2TeXConverter1.TeXFormula; htmlcode:= GetTeXHTML(texf); DrawTeXInBrowser(htmlcode);end; Thus, we have a simple application to display math formulae. An example of a […]

February 17, 2022

TMS FNC Chart Update 1.8

TMS Software

TMS FNC Chart is designed to display different kinds of data such as financial and marketing data, monthly business sales, graphical and math data and much more as a chart. This chart is almost fully customizable. Updated Editor In this new update the editor was changed to work as the other editors in other FNC products. The editor adapts to your theme, it changes according to the Light or Dark style of the IDE. It now has high DPI aware controls that look crisp in run-time and in design-time on Delphi 11 Alexandria.And the editor is available in Visual Studio Code. Works together with TMS Analytics & Physics The TMS Analytics & Physics library is a set of classes that provide functionality for building powerful math applications with Delphi. And you can visualize the data or formulas with the TMS FNC Chart. More information on TMS FNC Chart can be found on the product page.

February 17, 2022

A Step-by-Step Guide To One Of The Best Javascript Libraries

Sencha

Sencha Ext JS is the most comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Ext JS includes 140+ UI components, such as HTML5 calendar, grids, pivot grid, D3 adapter, trees, lists, forms, menus, toolbars, panels, windows, and much more which helps make it one of the best Javascript libraries. The robust data package included in Ext JS decouples the UI components from the data layer. Hundreds of user extensions are also available from the Sencha community. You can accelerate web application development with an enterprise-ready framework, components and tools built to work together seamlessly. You can improve the web app design process with pre-integrated tools like Sencha Architect, Sencha Stencils and Sencha Themer. Sencha Test is the most comprehensive unit and end-to-end testing solution for Ext JS. Additionally, Ext JS includes a flexible layout manager to help organize the display of data and content across multiple browsers, devices, and screen sizes. It helps you to control the display of components, even for the most complex user interfaces. Ext JS also provides a responsive config system that allows application components to adapt to specific device orientation (landscape or portrait) or available browser window size. Ext JS also includes features that align with the ADA Standards for Accessible Design. The Ext JS ARIA package makes it possible to add accessibility support to your applications by providing tools that you need to achieve Section 508 Compliance. Using the ARIA package, you can create apps that can be used by people who need assistive technologies such as screen readers to navigate the web. In this article we will explore the ecosystem of all of the Ext JS libraries and tools that make it one of the best Javascript libraries. What is Sencha Ext JS? Sencha Ext JS is the most comprehensive JavaScript framework and set of libraries for building data-intensive, cross-platform web and mobile applications for any modern device but it also has an ecosystem of supporting tools as well. The Ext JS framework itself includes 140+ pre-integrated and tested high-performance UI components. But the supporting tools include Sencha Cmd, Sencha Architect, Sencha Stencils, Sencha Themer, Sencha Test, Sencha Inspector, and Sencha Fiddle. You can build Ext JS applications using drag-and-drop features and spend less time on manual coding. You can also design customized application themes using graphical tools — without writing code. The included IDE and Code Editor Plugins integrate Sencha frameworks into your enterprise workflow, enabling code completion, inspection, generation, navigation, refactoring and more. Find out more about Sencha Ext JS. What is Sencha Cmd? Sencha Cmd is the cornerstone for building your Ext applications. Sencha Cmd is the cornerstone for building your Sencha Ext JS and Sencha Touch applications, as well as optimizing ExtReact applications. Sencha Cmd provides a full set of lifecycle management features such as scaffolding, code minification, production build generation, and more, to complement your Sencha projects. With an ever-expanding list of command line options, from code generation to native packaging, Sencha Cmd automates many tasks related to the Sencha Ext JS app development lifecycles. The tool also provides a rich set of command line syntax and Ant integration. It can be seamlessly integrated with your enterprise build environments or used as a standalone tool to boost developer productivity and enhance […]

February 17, 2022

What You Need To Know – A Beginner’s Guide To Windows UI Toolkits

Delphi

A control or component is a user interface (UI) element that displays content or enables interaction. Components are the building blocks of the user interface. A ‘pattern’ is a recipe for combining several controls to make something new. This article gives a guide for Windows UI development and design guidance for better UI development with modern Windows UI toolkits. The Delphi VCL and FMX frameworks have dozens of built-in controls for you to use, ranging from various simple buttons to powerful data components like the list view grid view. Moreover, the form designer and the LiveBindings designer in RAD Studio provide a great environment to create a bold, scalable UI that looks great on all devices and screen sizes. Delphi VCL & FMX Delphi’s RAD Studio IDE offers a WYSIWYG design experience with drag-and-drop components for visual GUI design. Let’s suppose you choose the FireMonkey (FMX) framework for building GUI apps? In that case, the designed GUI can be viewed using native Android, iOS, Windows, macOS styling, or custom styles and can simulate app appearances within mobile devices of varying screen sizes. But we have another library called Visual Component Library that creates actual native Windows-based applications with direct access to the hardware. You can benefit from pure native device hardware performance. Delphi’s VCL has been in active development for more than two and a half decades. At least one application in your Windows device is built with Delphi and Visual Component Library. For instance, KMPlayer, WinRAR, MySQL Admin Tools, AIMP, BurnAware, Dev-C++, EarMaster, FL Studio, Nero Burning Rom, Ultra ISO, Total Commander, TeamSpeak, Hamachi (Gamers know it well), Age of Wonders, and many more applications. Applications built with Delphi VCL give an authentic, native experience with high performance. The VCL includes a robust OpenTools API and component model making it easy for others to extend the IDE and build reusable components and libraries. That’s why you can see a massive pool of 3rd party component markets. This creates a robust environment for developers to make any application. Microsoft Windows has several design systems that you can follow to create GUI apps. For example, Windows Classic Design, Luna and Aero designs, Microsoft Metro, and the latest and most loved one is the Microsoft Fluent Design System. Fluent Design is used as a guideline for all Windows 10/11 devices, and transition to Fluent is a gradual long-term project. The Fluent Design System preserves the clean look and feels with blurred translucency. With Delphi VCL, you can turn your Windows Classic applications into Fluent Design using styles. Furthermore, it can alter any part of the UI element to something unique. Delphi VCL and FMX components can also be resized and have their properties adjusted in the Object Inspector without touching code, allowing rapid prototyping through visual development. Windows UI or just WinUI is Microsoft Windows’ native layer. Most of the new Windows development tools are utilizing it to create an environment to build desktop apps with their technologies. WinUI contains controls and fluent design systems that designers and developers need to develop Windows applications. WinUI is the latest GUI framework such as WinForms, WPF, and UWP. We can say that WinUI has improved over the years and got all the experiences from other frameworks like UWP XAML apps. For instance, WinUI 2 contains […]

February 16, 2022

A Cornucopia of Tools To Leverage

Delphi

Delphi and C++ developers have a wide spectrum of available tools to help build solutions for their companies and customers. Beyond just the compiler, IDE, components and libraries, Embarcadero and Idera provide tools you can leverage to get the development done faster and with higher quality. Here is a quick rundown of all of the tools. Developer Tools Delphi and C++Builder (Professional, Enterprise, Architect and Community editions) allow developers to rapidly build multi-platform high-performance native code applications using the Visual Component Library (VCL) controls for Windows 11 and FireMonkey (FMX) components to develop single source projects for Windows, Mac, iOS, Android and Linux. Developers can also use components that work with SQL and NoSQL databases, cloud services and broad IoT connectivity. Delphi and C++Builder are supported by a global ecosystem of component and library vendors, consultants, trainers and book authors. InterBase is an ultrafast, scalable, embeddable SQL database with commercial-grade data security, disaster recovery, and change synchronization. InterBase can be used by developers in four editions: IBLite – Cross-platform, zero-install, embedded database as a direct-access library; InterBase ToGo – Cross-platform, zero-install, embedded database with database-level and column-level AES and DES encryption; InterBase Desktop – Concurrent applications/client access to the database on Windows with database-level and column-level AES and DES encryption; InterBase Server – Ultrafast, scalable, SQL server database for Windows and Linux with commercial-grade data security, disaster recovery and change synchronization. ApiLayer provides more than 60 off-the-shelf, cloud-based APIs to help developers integrate with services including AI & machine learning, computer vision, social media, FinTech, messaging, security, text processing and more. UltraEdit includes a suite of text editing tools for Windows, Mac and LINUX users. Editors are included that support HTML, XML, CSS, Markdown, Unix shell scripts, Hex, text and more. Froala Editor is a lightweight WYSIWYG HTML Editor written in Javascript that enables rich text editing capabilities for your applications. Visual LANSA is a low-code, rapid application development mobile, web, and cloud developers Sencha Ext JS includes an IDE, JavaScript framework and components for building data-intensive, cross-platform web and mobile applications. Whole Tomato Visual Assist integrates with Visual Studio to add functionality for navigation, refactoring, code generation, debugging, and more. FusionCharts includes JavaScript Charting Components that offer 100+ interactive charts and 2,000+ data-driven maps for web and mobile projects. Filestack’s APIs enables developers to build automated content processing and analysis via atech stack for uploading, transforming, understanding, and delivering content within applications and interfaces. Yellowfin’s business intelligence and analytics platform provides action based dashboards, automated data discovery, data storytelling and reports via Javascript and WebServices APIs. DevOps Tools TestRail by Gurock is a comprehensive web-based test case management tool that allows users to efficiently manage, track, and organize software testing efforts to boost testing productivity and increase the speed and soundness of software development. Ranorex Studio provides all-in-one test automation across devices, platforms, and technologies. Automation experts can use the product’s powerful test automation API, while its tools for codeless test creation empower testers to grow their automation skills. All members of cross-functional teams can collaborate on solutions by sharing reusable test automation modules. Travis CI is a continuous integration platform for building and testing software applications. Travis CI integrates with most other tools in the software development lifecycle, making the platform extremely popular with developers and highly complementary […]

February 16, 2022

How To Make Facebook Posts From Windows And Mobile Apps

Delphi

At Softacom, as a software company specializing in mobile and Windows app development using Delphi, we often integrate clients’ software with 3rd party services using API. In this article we show you how to automatically create posts on Facebook from your Delphi apps using the Facebook Graph API. Facebook is the world’s most popular social platform used by businesses to communicate with their clients, and not only.The daily amount of information (texts, videos, images, urls) being posted in Facebook business accounts is huge and keeps growing. That’s why big companies often apply software solutions to distribute content effectively and in time.In this article we’ll show you how to automate the process of content posting and updating through Facebook API (namely Facebook Graph API).We’ll develop a Delphi FMX software application to post on a user’s Facebook page.The whole process can be split into the following steps: Create a Facebook app Make the required adjustments in the app Debug and test queries using the built-in Facebook API debugging tool called Graph API Explorer Develop a Delphi Fmx (cross-platform) software application Post some content on a Facebook page To work with Facebook Graph API we’ll use GET, POST and DELETE methods and requests. The server response will be in JSON format. How to create a Facebook application entry To work with Facebook Graph API you first need to sign in with your Facebook account (sign up if you do not have one). Then you need to go https://developers.facebook.com and register as a developer. Then you need to confirm your email address Select the profile type and click “Complete registration”. To start using the Facebook API you need to create a facebook app in My Apps . Select “Company” application type. Next, enter the application name, select its purpose and click Create App. Next enter your Facebook login password Congrats! You’ve just created a Facebook app. How do I get an access token so I can write my own apps to post to Facebook? Now we need to get a token to access the page and configure the appropriate permissions to start posting. To get the token run Graph API Explorer. The Graph API Explorer will help us get the access token so that we can execute test queries and post to the page ( Softacom’s test page). To work with the Facebook app select it from the drop-down lis. To get the token to access the page, choose Get Page Access Token from the User or Page. Next, click Continue Select the page you need and save the ID for further posting: Both options have to be turned on. In our case Softacom. Click Further. The access token has been generated. How do I check my app can use the Facebook Graph API? We can test the Facebook Graph API with the built-in debugging tool “Graph API Explorer”. First, let’s test a GET request to get the profile name and identification number. Select your page (Softacom) Set up special permissions for posting (publish_to_groups, page_manage_posts). Click “Generate Access Token” to generate an access token in order to save the permissions settings. Permissions are saved successfully and a new access token has been generated. Now select your page from the list Send the GET request to get the page name and ID to ensure the […]

February 15, 2022

Delphi is 27, happy birthday and welcome to the new generation

TMS Software

Happy Birthday Delphi It is meanwhile a regular. It is again February 14 and it is the birthday of Delphi. We celebrate today 27 years! Not including its predecessor Turbo Pascal, it’s for a whole generation of software developers already well over the half of a career that Delphi gives us professional satisfaction as well as bread on the table. But today, I wanted to devote this birthday of Delphi to the next generation. The new generation that is at the start of a new software development career. The new generation that discovers Delphi and is feeling enthusiasm and the new generation for which Delphi still is a valuable & productive tool to accomplish real-life software development tasks that has an impact on people’s lives. Enough said, read the article Stephanie Bracke, our intern this year at TMS software wrote herself or watch the video she made herself! See or read & be amazed about what Stephanie accomplished for Delphi apps that can change people’s lives, including people with disabilities. Bruno Stephanie.Introduce(‘Hello world’); When I first started my internship at TMS software, I felt overwhelmed and that still feels like an understatement, but luckily my mentor Bruno repeatedly told me ( and I needed to hear that every time as well ) that in order to be able to run, you should learn how to walk. To get started and prepare myself during the summer holidays, I was given a two book, the first by Marco Cantù and another by Holger Flick. to try to get myself familiar with the Delphi IDE and also the Object Pascal language. My project For my first real assignment I was given an open source library called Annyang! And was the task was to study this library and turn this into an easy to use speech to text component for TMS WEB Core. I feel like creating the TSpeechToText component with Annyang! Is like entering a rabbit hole, in school we learned the basics, but the deeper you go, the more there is to learn! In short, I created a web application with TMS WEB Core and only one button that starts Annyang. But of course, you can start the engine automatically at application startup or in different ways, if you don’t like that button. You’re as free as a bird here! Once the button on my webpage is clicked, the device microphone gets activated (see red little icon the caption) in your browser and Annyang starts to listen to your command. I added a few commands, for example: Start -> starts the camera Snap ->takes a picture Listen -> Annyang starts listening to sentences and adds it to the memo Once you activate the “Listen” command, Annyang will still listen to single word commands and execute those as a priority instead of adding the recognized words in a TWebMemo control, whenever that single word is used in a sentence, the entire sentence will be written down without execution of said command. There are also commands like zoom, reset, pause and resume but those are for you to find out in the demo! The more time I spend using Annyang as a component the more I can think of ways to enhance it, there are just so many ways and possibilities of using this component that I can’t wait to see what […]

February 15, 2022

Check your overflows

TMS Software

This topic has concerned me forever, but an exploit I read about a month ago triggered me to finally write something. The exploit itself is fascinating, so in case you haven’t read about it, I’ll leave the link here: https://googleprojectzero.blogspot.com/2021/12/a-deep-dive-into-nso-zero-click.html But what can be so fascinating about a vulnerability?, I can hear you say. We find exploits every day in every product, don’t we? To what I have to answer, “yes, we do”. And, while not the focus of this post, that’s exactly the problem. The exploit This was an exploit in a JBIG2 library. JBIG2 is not designed to execute code, so it is not simple to make it execute code. It is not like a flaw in a PDF javascript implementation, where you get access to the javascript engine when you shouldn’t, and once you are in, you just execute commands. There is nothing to execute here. And yet… The exploit starts simple, with an overflow bug. Basically you sum some numbers, say like: MemoryToAllocate := Length(data1) + Length(data2); …AllocatedMemory := AllocateMemory(MemoryToAllocate); FillWithData(AllocatedMemory); But what happens if I maliciously create a file where Length(data1) is near the maximum an integer can hold and then add the length of data2? In most programming languages, what will happen is that the integer will overflow, so 2147483647 + 1 = -2147483648 And of course, since I have control over both lengths, I can create a file that allocates, say 2 bytes, and then tries to write 100 bytes into the allocated memory, corrupting the stack. And now it is where it gets interesting. We want to execute code, not to corrupt the stack, and as mentioned before JBIG2 doesn’t really execute any code. So how do we continue? Simple: We find out a way to emulate a NAND gate with the stack corruption, and then construct our own computer from those NAND gates, where we can execute any code we want. As the article says, it is not as performant as JavaScript, but it gets the job done. Now you can infect a phone just by sending it a message, without the user even having to click on anything. The takeaway In computing, we always tend to forget about border conditions. Usually, that works fine: I mean, what are the odds that an integer overflows in day-to-day images? The JBIG2 code was probably correct for virtually 100% of naturally occurring JBIG2 files. But when you add someone maliciously trying to break your code, the situation changes. No matter how small a hole you leave on your wall, someone will use it and build a 6-lane highway to enter your place. Give them a small overflow, and they will make a whole computer out of NAND gates. And what can we do about it? First steps first: we should always stay vigilant, not just about how invalid data can break our program, but more important, how maliciously created, completely-unlikely-to-exist-in-the-real-world data can break our apps. WE NEED TO ALWAYS CONSIDER HOW SOMEONE COULD MALICIOUSLY ATTACK OUR CODE. IT IS NOT ENOUGH WITH JUST MAKING SURE IT WORKS IN THE EXPECTED OR REASONABLE CASES But I firmly believe that staying vigilant is not enough. We are humans, after all, and humans make mistakes. So we need all the extra help we can get, […]

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