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Exciting New Tools for Designers, October 2022

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We write this guide to the best new tools for designers and developers each month. For October, we’ve sought out tools to make you a better website builder, some handy utilities to make you more productive, and a spooky font for the end of the month. Enjoy!

Microsoft Designer

Microsoft Designer is a brand-new app for creating images from text prompts. You can create social media posts, blog images, and any other assets you need with its step-by-step guided process.

Remix

Remix is a full-stack web framework for React that lets you focus on designing your UI. Remix is geared towards web standards and delivers a resilient user experience so you can build better sites.

Ultra

Ultra is a super-fast package manager that uses hardlinks to install packages. It’s up to ten times faster than NPM and Yarn, and the project is open-source.

AskEdith

AskEdith is an AI-powered app that translates English into SQL so you can query your database without writing custom SQL. Just type a description of what you want to know, and the app creates the query for you.

Wide Angle Analytics

Wide Angle Analytics is a GDPR-compliant Google Analytics alternative that puts privacy first. Track actions across multiple sites and discover insights about your site without exposing yourself to privacy violations.

story.to.design

Imagine being able to import a whole webpage straight into Figma. You can, with story.to.design, a fantastic app that imports code into Figma for updating UI elements or speeding up redesigns.

Metlo

Metlo is a testing platform for securing APIs. By running comprehensive tests against your API, you can uncover issues like unidentified endpoints, before they become a security threat.

StockAI

Nothing is more frustrating than searching for the right stock image when one doesn’t exist. StockAI is a day-saver that searches for stock images, and if the sought-after image doesn’t exist, it will generate one for you.

Growthfyi

If ad-blockers are playing havoc with your Google Analytics, check out this script from Growthfyi. It’s an invaluable service that doubles the speed of GA while ensuring ad-blockers don’t catch it.

Sourcery

Sourcery is an excellent tool for developers that continually reviews your code and suggests improvements automatically. Write better code, and catch errors before it goes to review.

Cyber Security Icons

This set of Cyber Security Icons contains 20 illustration-style icons. In addition, there are some great interpretations of complex ideas like retina scans, crypto vaults, and end-to-end encryption.

Blinqo

Blinqo is a handy little Chrome extension for anyone that needs to share their screen. It allows you to blur parts of your screen when sharing or recording, so your private details remain private.

Instaprice

Instaprice is a helpful new service that shows you what other freelancers charge for the job you’re quoting on. Earn the actual market rates and never get caught out undercharging again!

Leta

Leta is a great app that allows you to design your own keyboard layout. You can redesign the key positions for macOS, Linux, or Windows and download them for free.

Blogic

Build blogs powered by the Notion API with Blogic, a no-code blog builder that can create fast, SEO-friendly blogs in under a minute. Custom domains and third-party scripts are supported.

Digital Maker Toolkit

The Digital Maker Toolkit is a collection of resources for anyone releasing digital products. It includes guides on process, a handy step-by-step checklist, a list of further resources, and a guide to the available tools.

Slides

Slides is a static website generator you can use to create beautiful, animated websites in minutes. Select layouts from a collection of templates and publish with clean code that downloads fast.

AXplorer

AXplorer is a privacy-focused browser with a built-in VPN. Created by the Axia blockchain network, it generates free crypto in the form of AXIA coins when using it to browse the web.

Font Engine

Can’t decide on a font for your latest side project? Font Engine is a handy little app that will suggest fonts for you. Just tell it your brand values and hit the ‘Suggest’ button.

Deliciozo

Deliciozo is an excellent display font with irregular strokes and styling, making it feel like a paper cut-out. It’s perfect for magazines, cookbooks, and even logos.

Kayino

If you’re looking for a font to convey the hippy era, look no further than the psychedelic stylings of Kayino, a groovy display font with crazy details.

Noganas

Noganas is a spooktacular font for the upcoming Halloween festivities. Use it to add some gruesome frivolity to your seasonal designs.

Source

The post Exciting New Tools for Designers, October 2022 first appeared on Webdesigner Depot.

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How To Use Supertokens’ Pre-Built UI With Vuejs

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SuperTokens is an open-source project which enables you to add auth to your app quickly. It gives you a pre-built auth UI and backend APIs for an end-to-end integration experience.

Before we dive into the code, let’s discuss the overall architecture.

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Secure Your Web Apps With an API Gateway

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API management solutions, also known as API gateways, are a must in the day and age of APIs. However, once you’ve set up such a gateway, you can use it for different purposes unrelated to APIs. Today, I want to show you how to improve the security of web apps.

Prevent Sniffing

Browsers are fantastic pieces of technology that try to make the life of users as comfortable as possible. However, the balance between ease of use and security may sometimes tip on the former to the latter’s detriment. For example, if an HTTP response doesn’t set the content type, the browser may try to infer it:

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Bring Streaming to Apache Cassandra with Apache Pulsar

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Twitch, YouTube, Instagram, Facebook — virtually every major brand nowadays uses live streaming to connect and engage their audience. For enterprises and developers building cloud-native applications, this growing trend creates a need for streaming technologies that can reliably handle the rush of massive amounts of data, while also being flexible and easy to manage for developers.

One such technology is Apache Pulsar® — an open-source, distributed messaging and streaming platform that’s easy to deploy, simple to scale, and packed with developer-friendly APIs. So the next question is: how can you stream from Pulsar to Apache Cassandra®, the powerful NoSQL database designed to support data-heavy applications in the cloud?

Join our beginner-friendly Pulsar workshop on YouTube and learn how to connect Pulsar with Cassandra for streaming! In this post, we’ll set the scene with an introduction to Pulsar and guide you through four hands-on exercises where you’ll use these free, cloud-native technologies: Katacoda, Kesque, GitPod, and DataStax Astra DB. Each exercise will also be linked to the step-by-step instructions on the DataStax Developers GitHub wiki.

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APIs Outside, Events Inside

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This is an article from DZone’s 2022 Enterprise Application Integration Trend Report.

For more:

Read the Report

In the echo chambers of application development, we constantly hear the mantra « API-first, » but this slogan has a fundamental flaw: APIs should typically be the last choice when building a distributed application. The correct war cry ought to instead be: « APIs outside, events inside. »

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Coordinating Threads Using CountDownLatch

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Since Java 5, the core Java APIs have been enhanced with more features for handling coordination between threads in concurrent programming. In this post, we discuss a class in the java.util.concurrent package that aids in this purpose: the CountDownLatch.

Introduction

The CountDownLatch class enables us to coordinate threads by introducing awareness of the number of threads that are carrying out related tasks and keeping track of the number of threads that have completed their task. 

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Getting Started With Bloomreach Headless Experience Manager (Part 2)

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Welcome to Bloomreach Headless Experience Manager, a headless content management system with the APIs and flexibility to power any front end while retaining powerful personalization and authoring capabilities!

This guide helps new developers get started with the platform. Step-by-step through a series of milestones, you’ll learn the first steps of developing websites using Headless Experience Manager. 

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The Ultimate Guide to Legal and Ethical Web Scraping in 2022

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The popularity of web scraping is growing at such an accelerated pace these days. Nowadays, not everyone has technical knowledge of web scraping and they use APIs like news API to fetch news, blog APIs to fetch blog-related data, etc.

As web scraping is growing, it would be almost impossible not to get cross answers when the big question arises: is it legal?

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A Beginner’s Guide to High-Performance Computing in Python

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Ever since the Python programming language was born, its core philosophy has always been to maximize the readability and simplicity of code. In fact, the reach for readability and simplicity is so deep within Python’s root that, if you type import this in a Python console, it will recite a little poem:

    Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. The complex is better than complicated. The flat is better than nested. Sparse is better than dense. Readability counts…

Simple is better than complex. Readability counts. No doubt, Python has indeed been quite successful at achieving these goals: it is by far the most friendly language to learn, and an average Python program is often 5 to 10 times shorter than equivalent C++ code. Unfortunately, there is a catch: Python’s simplicity comes at the cost of reduced performance. In fact, it is almost never surprising for a Python program to be 10 to 100 times slower than its C++ counterpart. It thus appears that there is a perpetual trade-off between speed and simplicity, and no programming language shall ever possess both.
But, don’t you worry, all hope is not lost.

Taichi: Best of Both Worlds

The Taichi Programming Language is an attempt to extend the Python programming language with constructs that enable general-purpose, high-performance computing. It is seamlessly embedded in Python, yet can summon every ounce of computing power in a machine — the multi-core CPU, and more importantly, the GPU.
We’ll show an example program written using taichi. The program uses the GPU to run a real-time physical simulation of a piece of cloth falling onto a sphere and simultaneously renders the result.
Writing a real-time GPU physics simulator is rarely an easy task, but the Taichi source code behind this program is surprisingly simple. The remainder of this article will walk you through the entire implementation, so you can get a taste of the functionalities that taichi provides, and just how powerful and friendly they are.
Before we begin, take a guess of how many lines of code this program consists of. You will find the answer at the end of the article.

Algorithmic Overview

Our program will model the piece of cloth as a mass-spring system. More specifically, we will represent the piece of cloth as an N by N grid of point-masses, where adjacent points are linked by springs. The following image, provided by Matthew Fisher, illustrates this structure:
The motion of this mass-spring system is affected by 4 factors:
  • Gravity
  • Internal forces of the springs
  • Damping
  • Collision with the red ball in the middle
For the simplicity of this blog, we ignore the self-collisions of the cloth. Our program begins at the time t = 0. Then, at each step of the simulation, it advances time by a small constant dt. The program estimates what happens to the system in this small period of time by evaluating the effect of each of the 4 factors above, and updates the position and velocity of each mass point at the end of the timestep. The updated positions of mass points are then used to update the image rendered on the screen.

Getting Started

Although Taichi is a programming language in its own right, it exists in the form of a Python package and can be installed by simply running pip install taichi.
To start using Taichi in a python program, import it under the alias ti:
import taichi as ti
The performance of a Taichi program is maximized if your machine has a CUDA-enabled Nvidia GPU. If this is the case, add the following line of code after the import: ti.init(arch=ti.cuda)

If you don’t have a CUDA GPU, Taichi can still interact with your GPU via other graphics APIs, such as ti.metal, ti.vulkan, and ti.opengl. However, Taichi’s support for these APIs is not as complete as its CUDA support, so, for now, use the CPU backend: ti.init(arch=ti.cpu)And don’t worry, Taichi is blazing fast even if it only runs on the CPU. Having initialized Taichi, we can start declaring the data structures used to describe the mass-spring cloth. We add the following lines of code:

Python

  

 N = 128 x = ti.Vector.field(3, float, (N, N)) v = ti.Vector.field(3, float, (N, N))

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Develop XR with Oracle Cloud, Database on HoloLens, Ep 1: Spatial, AI/ML, Kubernetes, and OpenTelemetry

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This is the first piece in a series on developing XR applications and experiences using Oracle.  Specifically, I will show applications running with the following:

  • Oracle database and cloud technologies
  • Hololens 2 (Microsoft Mixed Reality Headset)
  • MRTK (Mixed Reality Toolkit) APIs (v2.7.2)
  • Unity (v2021.1.20f) platform (leading software for creating and operating interactive, real-time 3D content)

Throughout the blog, I will reference a corresponding workshop video found at https://youtu.be/MBaQ8ohI80E.

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