# console A console is an application or visually oriented input/output interface that provides services for character-mode or command-line applications, using input and screen buffers to exchange text and display data. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## AWS improves signup for AI builders by hiding complexity and adding a spending cap DevFeed: [AWS improves signup for AI builders by hiding complexity and adding a spending cap]() Original publisher: [Read original article]() Author: Simon Sharwood Published: 2026-09-18T04:52:40Z Content type: news Language: en Sources: [www.theregister.com - Articles]() Topics: [Amazon Web Services](), [console](), [Users](), [Artificial Intelligence]() Tags: [ai](), [ai-and-ml](), [aws](), [console](), [off-prem](), [users]() ### AI overview AWS has improved its signup experience for AI builders by hiding complexity and adding a spending cap. ### Source excerpt Improved signup experience for 'AI builders' hides complexity and includes spending cap ## Nex Playground maker secures over $150 million to expand globally DevFeed: [Nex Playground maker secures over $150 million to expand globally]() Original publisher: [Read original article]() Author: Chris Kerr Published: 2026-09-17T13:00:00Z Content type: news Language: en Sources: [gamedeveloper]() Topics: [console](), [Xbox]() Tags: [company](), [consumer](), [financial](), [global](), [investment](), [leadership]() ### AI overview Nex, maker of the controller-free Nex Playground console, raised over $150 million in equity and debt financing to support international expansion. The company says the console has sold over 1 million units worldwide and is approaching 1 million subscribers. ### Source excerpt 'This investment gives us the resources to bring active play to millions more families around the world.' ## Fedora 45 beta drags the Linux console into the 21st century (Register) DevFeed: [Fedora 45 beta drags the Linux console into the 21st century (Register)]() Original publisher: [Read original article]() Author: corbet Published: 2026-09-16T16:24:46Z Content type: news Language: en Sources: [LWN.net]() Topics: [Fedora](), [Linux](), [console](), [legacy](), [Terminal](), [Software]() Tags: [beta](), [console](), [development](), [legacy](), [linux](), [replacement](), [software](), [terminal]() ### AI overview The article reports that Fedora 45 beta replaces Linux's legacy in-kernel console with kmscon, a software-controlled userspace terminal emulator that has been in development for more than a decade. ### Source excerpt The Register looks forward to the upcoming Fedora 45 release. The biggest surprise is that Linux's legacy in-kernel console - the text-mode interface normally hidden beneath the GUI - has been replaced with a software-controlled alternative. The replacement is kmscon, a userspace terminal emulator that has been in development for more than a decade. ## Fedora 45 beta includes Kmscon improvements for GNOME 51 DevFeed: [Fedora 45 beta includes Kmscon improvements for GNOME 51]() Original publisher: [Read original article]() Author: Liam Proven Published: 2026-09-16T15:27:46Z Content type: article Language: en Sources: [www.theregister.com - Articles]() Topics: [Fedora](), [Linux](), [console]() Tags: [console](), [fedora](), [gnome](), [linux](), [red-hat](), [software]() ### AI overview The article discusses Fedora 45 beta and Kmscon improvements beneath GNOME 51, including smoother scaling, richer colors, and better Unicode support. ### Source excerpt Kmscon brings smooth scaling, richer colors, and better Unicode support beneath GNOME 51 ## Introducing Document360's New API Documentation Experience DevFeed: [Introducing Document360's New API Documentation Experience]() Original publisher: [Read original article]() Author: Darshan Sureshkumar Published: 2026-08-07T13:29:10Z Content type: release Language: en Sources: [Knowledge Management Tips, Best Practices and More]() Topics: [API](), [Documentation](), [console](), [Authentication](), [ChatGPT](), [Claude]() Tags: [api](), [api-documentation](), [authentication](), [chatgpt](), [claude](), [console](), [developers](), [documentation](), [interactive](), [product-update](), [release](), [update]() ### AI overview Document360 introduces a redesigned API Reference with a three-pane layout, an interactive Try It! Console, reusable session variables, in-console authentication, and endpoint questions through Eddy AI. The release also expands Global Find & Replace across reusable content and knowledge base elements, and adds documentation-to-ChatGPT or Claude workflows. ### Source excerpt Developers expect API references they can experiment with instantly. Documentation teams need faster ... The post Introducing Document360's New API Documentation Experience appeared first on Document360. ## Achieving Fine-Grained Admin Permissions with Keycloak 26.2 DevFeed: [Achieving Fine-Grained Admin Permissions with Keycloak 26.2]() Original publisher: [Read original article]() Author: Vlasta Ramik Published: 2025-05-14T00:00:00Z Content type: tutorial Language: en Sources: [Keycloak Blog]() Topics: [Keycloak](), [Authorization](), [Access Control](), [audit](), [Security](), [console]() Tags: [access-control](), [admin](), [administration](), [audit](), [authorization](), [console](), [idm](), [kerberos](), [keycloak](), [ldap](), [openid-connect](), [policies](), [saml](), [scopes](), [security](), [sso]() ### AI overview This article introduces Fine-Grained Admin Permissions V2 in Keycloak 26.2. It explains how FGAP V2 supports delegated administration and more granular management of users, clients, groups, and roles within a realm, with centralized permission management in the Admin Console. ### Source excerpt For years, Role-Based Access Control (RBAC) has been the cornerstone of authorization in many applications. Assigning users to roles provides a simple and effective way to manage access for common use cases. However, as applications become more complex and security requirements more demanding, RBAC alone often falls short. Keycloak is leveling up administrative access control with the release of Fine Grained Admin Permissions V2 a major step towards introducing delegated administration to Keycloak so that server administrators can assign management privileges to other users in a realm. By doing that, you should be able to reduce management costs and effort, and improve the overall efficiency and security of your deployments by authorizing access to specific resources in a realm. Why Fine-Grained Admin Permissions (FGAP) V2? In previous Keycloak versions, administrative access was largely driven by broad roles such as realm-admin or manage-users. While effective for simple setups, these roles often granted more access than necessary and lacked clarity around which actions they allowed. FGAP V2 introduces a cleaner, more deliberate permission model that enables: Granular access control over users, clients, groups, and roles Clear boundaries between operations--no more implicit permissions Easier management of the permissions and policies Better evaluation mechanism to allow authorization administrators audit the model ✨ Key Highlights 🧭 Centralized Permissions Management A new Permissions section in the Admin Console provides a single place to view and manage all fine-grained permissions for a realm. This simplifies navigation and makes it easier to design and audit your permission model. 🔍 Improved Manageability and Evaluation Permissions are now easier to discover, filter, and evaluate. You can inspect which scopes are assigned to which identities--making it more transparent and manageable to build tailored administrative roles. 🎯 Resource-Specific and Global Permissi ## How to verify a Google Play account without publicly exposing a home address and phone number DevFeed: [How to verify a Google Play account without publicly exposing a home address and phone number]() Original publisher: [Read original article]() Author: Jake Lee Published: 2025-01-19T00:00:00Z Content type: tutorial Language: en Sources: [Jake Lee's Programming Blog]() Topics: [Google Play](), [account](), [App](), [Android](), [console]() Tags: [android](), [androiddev](), [app](), [company](), [google-play](), [how-to](), [payments](), [privacy](), [verification]() ### AI overview This tutorial explains how a Google Play developer can avoid publicly exposing a home address and phone number during verification. It describes forming a company with a forwarding address, creating a new Organisation Google Play profile, verifying it with the company's information, and transferring apps and associated services. ### Source excerpt In 2023, Google began requiring verification for Google Play, especially if earning any money. Unfortunately, this required publicly exposing your home address and phone number! Here's how to earn money without revealing this info. ## 2nd edition of the Keycloak book is out DevFeed: [2nd edition of the Keycloak book is out]() Original publisher: [Read original article]() Author: Stian Thorgersen Published: 2023-09-11T00:00:00Z Content type: release Language: en Sources: [Keycloak Blog]() Topics: [Keycloak](), [Quarkus](), [console](), [amazon]() Tags: [announce](), [application](), [book](), [getting-started](), [guide](), [idm](), [kerberos](), [keycloak](), [latest-release](), [ldap](), [openid-connect](), [saml](), [sso]() ### AI overview Keycloak announces the second edition of its book, available for purchase on Amazon. The updated edition covers the latest Keycloak release, the Quarkus distribution, the administration console, getting started, and securing different application types. ### Source excerpt We're pleased to announce that the 2nd edition of the Keycloak book is out, and available for available for purchase on Amazon. This new edition has been updated to the latest release of Keycloak, making the book compatible with the newer Quarkus distribution of Keycloak, as well as the new administration console. If you are new to Keycloak this book brings an excellent guide to getting started with Keycloak, including how to secure a range of different application types with Keycloak. ## Simple colorful logging in Node.js DevFeed: [Simple colorful logging in Node.js]() Original publisher: [Read original article]() Author: Stanko Published: 2023-04-08T00:00:00Z Content type: tutorial Language: en Sources: [Stanko Tadić]() Topics: [Node.js](), [Terminal](), [Logging](), [color](), [console](), [Script](), [ASCII]() Tags: [ansi](), [ascii](), [color](), [commands](), [console](), [logging](), [node-js](), [script](), [terminal]() ### AI overview A tutorial showing how to create simple colorful console logs in Node.js with ANSI escape codes, including a small reusable script, recommendations for picocolors and Chalk, and a browser-console alternative using CSS. ### Source excerpt When writing Node.js scripts, I often want to output information to the console in different colors. Usually, it is to get the user's attention and signalize success or error. I could reach for a battle-tested library like Chalk, but I usually don't need all of its features. Instead, I have a tiny script I copy from project to project: const reset = "\x1b[0m"; const log = { green: (text) => console.log("\x1b[32m" + text + reset), red: (text) => console.log("\x1b[31m" + text + reset), blue: (text) => console.log("\x1b[34m" + text + reset), yellow: (text) => console.log("\x1b[33m" + text + reset), }; Then, I can easily log things in color: log.green("This seems like a very successful message"); log.red("Something might have gone wrong"); log.blue("I'm here to inform you of something"); log.yellow("Lemon 🍋"); Once executed, it looks like this: How it works # The script uses something called ANSI escape codes. It is a way to give commands to a terminal by passing sequences of bytes, usually starting with an ASCII escape character \x1b. They are mostly used to move the cursor and to change the color or styling of the text. They are standardized, and they should work on any platform. For example, \x1b[31m is an escape sequence that tells our terminal to switch color to red. All text after it will be red, until we pass the reset sequence \x1b[0m, which will revert text to the default color. More robust version # If you need more features, I suggest using an existing library. I usually recommend picking one of these two: picocolors - when I need more robust but still lightweight library Chalk - when I need a fully featured coloring library Browser # As a bonus, let's see how we can use color in a browser's console. Escape sequences are not going to work, but we can actually use CSS. console.log("%c🍋 Lemon", "background: black; color: yellow;"); Everything after %c will be styled using CSS defined in the parameter after it. Open the console in your browser and click on the b ## Tips and tricks for reversing foreign architecture games DevFeed: [Tips and tricks for reversing foreign architecture games]() Original publisher: [Read original article]() Published: 2022-09-23T00:00:00Z Content type: tutorial Language: en Sources: [mahaloz.re]() Topics: [ctf](), [Tooling](), [console](), [Hacking](), [Software](), [Assembly]() Tags: [console](), [ctf](), [file](), [game-hacking](), [games](), [reversing](), [tooling]() ### AI overview This tutorial presents techniques for reversing software built for unfamiliar architectures, using an 0CTF22 game-hacking challenge involving a Vectrex console and Motorola 6809 architecture as its example. ### Source excerpt Some common techniques used while reversing unknown architectures seen through the lens of an 80's game hacking challenge from 0CTF22 ## New Keycloak Admin Console Design DevFeed: [New Keycloak Admin Console Design]() Original publisher: [Read original article]() Author: Stian Thorgersen Published: 2020-04-16T00:00:00Z Content type: article Language: en Sources: [Keycloak Blog]() Topics: [Keycloak](), [console](), [Website]() Tags: [console](), [design](), [idm](), [kerberos](), [keycloak](), [ldap](), [openid-connect](), [saml](), [sso](), [website]() ### AI overview Keycloak is planning a complete redesign of its Admin Console. The work-in-progress designs were developed with UXD professionals, and the team is asking users for feedback through a dedicated website. ### Source excerpt We are planning to completely re-vamp the Keycloak Admin Console, and have been lucky enough to get awesome help from UXD professionals. The designs are a work-in-progress, but some sections of the console are already ready. We would love to get feedback from users of Keycloak in order to make the new admin console as good as it can be. In order to make it as easy as possible for everyone to view the designs and provide feedback we have created a dedicate website. ## November 2019 round-up DevFeed: [November 2019 round-up]() Original publisher: [Read original article]() Author: Samuel Dionne-Riel Published: 2019-12-03T00:00:00Z Content type: news Language: en Sources: [Mobile NixOS news]() Topics: [Mobile](), [Nix](), [Tooling](), [console](), [modules]() Tags: [mobile](), [modules](), [news](), [tooling](), [updates]() ### AI overview A November 2019 Mobile NixOS project roundup describes merged changes, including fbterm modules that provide a read-only userspace console view when enabled. It also explains how the documentation and website are generated using the same tooling and lists three newly merged device ports: Google Pixel XL, Google Pixel 2, and Xiaomi A1. ### Source excerpt This update is the first of a series of regular updates on the state of the project. Only changes that have been accepted and merged in Mobile NixOS are chronicled here. There's always more work currently in-progress. Notable changes Among the changes, and the 10 PRs merged, these changes are highlighted. initrd: add fbterm modules When the new mobile.boot.stage-1.fbterm options are enabled, a userspace implementation of a console is started, attached to the output of tty1. As of right now, this is a read-only view of the console. This is still extremely useful on targets where the kernel-based virtual consoles will not work. As long as the framebuffer is setup, you can use the console to observe what is going on. Added in pull request #46 by @lheckemann Documentation and website framework This was briefly highlighted in the last news item, though let's describe how the documentation and website generation ticks. The generated documentation in the repository is always built using the same exact tooling as the website. In fact, the website is only adding files to the documentation directory to build itself. This gives us the advantage of the documentation being trivial to build locally. ~/.../mobile-nixos $ nix-build ./doc/ these derivations will be built: /nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-mobile-nixos-docs.drv [...] /nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-mobile-nixos-docs ~/.../mobile-nixos $ ls -l result/index.html -r--r--r-- 4 root root 1541 Dec 31 1969 result/index.html ~/.../mobile-nixos/mobile-nixos-website $ xdg-open result/index.html [...] The documentation, minus the news items, will open in your web browser, and work just like this website. The styles, the site map, everything is generated 1:1 compared to the website. The mobile-nixos-website repository holds the machinery that updates the site, in addition to the news items. This is where content specific for the website is written. You may also want to subscribe to the new RSS feed. New por ## Three web development bookmarklets DevFeed: [Three web development bookmarklets]() Original publisher: [Read original article]() Author: Stanko Published: 2019-08-17T00:00:00Z Content type: tutorial Language: en Sources: [Stanko Tadić]() Topics: [Development](), [Web Development](), [Snippet](), [dev-tools](), [browser](), [Code](), [JavaScript](), [console]() Tags: [browser](), [code](), [console](), [developer-tools](), [development](), [javascript](), [snippet](), [web-development]() ### AI overview A developer shares three browser bookmarklets for web development: identifying elements that cause horizontal scrolling, making page text editable, and toggling between right-to-left and left-to-right layout directions. ### Source excerpt Today I want to share three bookmarklets I love to use in development. You can add them to your browser, by creating a new bookmark and entering bookmarklet code instead of URL. Clicking on a bookmarkletI usually keep them in the bookmarks bar to make them easier to find. , will run the code snippet on the page you are currently on. For each bookmarklet I added a button to try it on this page. Find elements causing horizontal scroll # I found this one long time ago, and I have been copy-pasting it to every new machine since. It is super practical and it will highlight and log all elements that are causing pesky horizontal page scroll. javascript:void(function () { var documentWidth = document.documentElement.offsetWidth; var treeWalker = document.createTreeWalker(document.body, NodeFilter.SHOW_ELEMENT); while (treeWalker.nextNode()) { var rect = treeWalker.currentNode.getBoundingClientRect(); if (rect.right > documentWidth || rect.left < 0) { treeWalker.currentNode.style.setProperty('outline', '1px dotted red', 'important'); console.log(treeWalker.currentNode); } }; }()); One line version: javascript:void(function () { var documentWidth = document.documentElement.offsetWidth; var treeWalker = document.createTreeWalker(document.body, NodeFilter.SHOW_ELEMENT); while (treeWalker.nextNode()) { var rect = treeWalker.currentNode.getBoundingClientRect(); if (rect.right > documentWidth || rect.left < 0) { treeWalker.currentNode.style.setProperty('outline', '1px dotted red', 'important'); console.log(treeWalker.currentNode); } }; }()); Horizontal scroll detection Please note that my site has overflow-x: hidden on the content area. Make page editable # This will set contenteditable to true, allowing you to edit any text on the page. You can do the same thing using developer tools, but this one is just a little bit faster (and easier for non-developers). javascript:void(function () { document.body.contentEditable = 'true'; document.designMode = 'on'; }()); One line version: ja ## Setting up psql, the PostgreSQL CLI DevFeed: [Setting up psql, the PostgreSQL CLI]() Original publisher: [Read original article]() Author: Dimitri Fontaine PostgreSQL Major Contributor; Author Published: 2017-12-22T14:23:43Z Content type: tutorial Language: en Sources: [Dimitri Fontaine]() Topics: [PostgreSQL](), [Command-line interface](), [console](), [Scripting](), [SQL](), [Environment Variables]() Tags: [cli](), [console](), [environment-variables](), [history](), [input](), [interactive](), [keyboard](), [less](), [pager](), [postgresql](), [psql](), [redirection](), [repl](), [scripting](), [setup]() ### AI overview A tutorial on setting up and using psql, PostgreSQL's command-line console. It explains interactive and scripting features, the REPL workflow, and configuration through the psqlrc file and environment variables. ### Source excerpt PostgreSQL ships with an interactive console with the command line tool named psql. It can be used both for scripting and interactive usage and is moreover quite a powerful tool. Interactive features includes autocompletion, readline support (history searches, modern keyboard movements, etc), input and output redirection, formatted output, and more. ## Handling User Input in an Infinite Console Loop DevFeed: [Handling User Input in an Infinite Console Loop]() Original publisher: [Read original article]() Published: 2016-08-13T00:00:00Z Content type: tutorial Language: en Sources: [Front Page on ReactOS Website]() Topics: [Code](), [console](), [ASCII]() Tags: [ascii](), [blocking](), [code](), [console](), [free](), [loops](), [open-source](), [os](), [react](), [reactos](), [win32](), [winapi]() ### AI overview This tutorial examines why a console application's infinite loop fails when it uses getchar() to detect a key press. The call blocks loop execution, so the article explores the need for non-blocking keyboard input while retaining controlled termination and final output. ### Source excerpt Probably one of the funniest moments while developing is when you realize that something that "looks easy" is not as straight forward as it seemed at first sight. The task was "really easy": Just creating a console app which (1)loops infinitely, (2)doing some tasks and (3) which breaks when the user decides to stop it (4)printing some valuable info before exiting. "Naaah, this is easy. I just need a while/for/do-while/whatever infinite loop, a printf message asking the user to press a specific key to stop it, then a getch() to capture the key in order to break/stop the loop, and finally another printf to print the valuable info: PROFIT! ## Python Helpers for String/Unicode Encoding, Decoding and Printing DevFeed: [Python Helpers for String/Unicode Encoding, Decoding and Printing]() Original publisher: [Read original article]() Author: Chris Hager Published: 2015-11-23T00:00:00Z Content type: tutorial Language: en Sources: [Chris Hager]() Topics: [Python](), [Code](), [pdf](), [console](), [Windows]() Tags: [console](), [decoding](), [encoding](), [pdf](), [python](), [string](), [windows]() ### AI overview This tutorial presents two public-domain Python helpers: make_compat_str decodes bytes or strings into Unicode, while print_to_console prints Unicode safely across terminals and output encodings. The helpers are used in PDFx. ### Source excerpt String encoding and decoding as well as encoding detection can be a headache, more so in Python 2 than in Python 3. Here are two little helpers which are used in PDFx, the PDF metadata and reference extractor: make_compat_str - decode any kind of bytes/str into an unicode object print_to_console - print (unicode) strings to any kind of console (even windows with cp437, etc.) All of this code is in the public domain via The Unlicense. ## Creating bash completion to your console application DevFeed: [Creating bash completion to your console application]() Original publisher: [Read original article]() Author: Juan Basso (juan.basso@zumba.com) Published: 2012-08-20T00:00:00Z Content type: tutorial Language: en Sources: [Zumba]() Topics: [Scripting, bash](), [App](), [console](), [file]() Tags: [bash](), [completion](), [console](), [file](), [how-to]() ### AI overview A tutorial on creating a file compatible with bash_completion.d and using it to interact with a console application. ### Source excerpt Shows how to create a file compatible with bash_completion.d and interact with user application ## How to Detect Whether a Go Terminal Is a Console or a Pipe DevFeed: [How to Detect Whether a Go Terminal Is a Console or a Pipe]() Original publisher: [Read original article]() Author: Graham King Published: 2012-01-03T17:08:20Z Content type: tutorial Language: en Sources: [Graham King]() Topics: [Go Language](), [console](), [Terminal]() Tags: [console](), [go](), [golang](), [isatty](), [software](), [terminal]() ### AI overview This article discusses how to determine whether a terminal in Go is connected to a console or a pipe. It also notes updates to the terminal package used by the example. ### Source excerpt Is my terminal connected to the console, or to a pipe? For example: You might need to: Updated May 2012 to use the exp/terminal package. Updated Dec 2014, terminal moved to crypto Updated Aug 2023, terminal moved to x/term. Thanks Ewen! ## Pretty command line / console output on Unix in Python and Go Lang DevFeed: [Pretty command line / console output on Unix in Python and Go Lang]() Original publisher: [Read original article]() Author: Graham King Published: 2011-11-16T01:17:10Z Content type: tutorial Language: en Sources: [Graham King]() Topics: [Command-line interface](), [console](), [Script](), [Python](), [Unix](), [Go Language](), [screen](), [color]() Tags: [ansi](), [color](), [command-line](), [commandline](), [console](), [go](), [python](), [screen](), [scripts](), [software](), [unix]() ### AI overview A tutorial on improving Unix command-line script output without using curses. It presents Python examples for carriage-return single-line output, flushing, bold text, ANSI escape sequences, colors, screen measurement, and progress bars, with a Go summary example. ### Source excerpt Elevate your command-line scripts with these simple yet powerful tips. ## Non blocking console input in Python and Java DevFeed: [Non blocking console input in Python and Java]() Original publisher: [Read original article]() Author: Graham King Published: 2007-12-18T20:42:31Z Content type: tutorial Language: en Sources: [Graham King]() Topics: [Python](), [Java](), [console](), [Programming](), [Linux]() Tags: [blocking](), [console](), [input](), [java](), [platforms](), [python](), [software]() ### AI overview A programming tutorial explores non-blocking console input in Python and Java. It explains that console input is buffered by default, compares windowing-toolkit approaches with console-based solutions, and notes that terminal character-mode handling is not portable across operating systems. ### Source excerpt Mastering the console: Unlocking non-blocking input across platforms.