DEEPIN LINUXdeepinlinux.hashnode.net·Aug 29, 2022An Insight into Linglong (II): LinglongComponents and Permission Management In the last article, we learned about the reasons why we chose the Linglong solution. In this article, we will introduce the Linglong components - what they are, what operations they are used for, and what their f...Discuss·1 likedeepin
Jason zhangdeepin.hashnode.net·Jun 7, 2022A Preliminary Study on the Configuration File of PulseAudio Sound CardPulseAudio is an audio management framework for the deepin system, which is a proxy for the application’s audio capabilities. As audio data is passed between the application and the hardware, it performs advanced processing operations on the data. On...DiscussLinux
DEEPIN LINUXdeepinlinux.hashnode.net·Jun 22, 2022【Deepin Sharing】How to use GSettingsGSettings is actually a set of APIs that can use multiple storage backends. By default, dconf is used as backend, and keyfile can also be used as backend. However, since gio provides the GKeyFile structure to process keyfile files, the GSettings API ...Discuss·46 readsQt
Alexandre Calaçaalexandrecalaca.hashnode.net·Mar 28, 2023Google Chrome: DevTools failed to load source map: Could not load content for XXXHey guys, how have you been? Today, we are going to learn how to solve the following error message: DevTools failed to load source map: Could not load content for XXX To be more specific, here's the complete error message: DevTools failed to load so...DiscussGoogle Chrome
Alexandre Calaçaalexandrecalaca.hashnode.net·Mar 4, 2023Rails 6: Webpacker::Manifest::MissingEntryErrorHey guys, how have you been? Today, we are going to learn how to solve the following error message: Webpacker::Manifest::MissingEntryError To be more specific, here's the complete error message: Webpacker can't find application in /home/calaca/Docume...Discuss·26 readsRuby
Alexandre Calaçaalexandrecalaca.hashnode.net·Feb 26, 2023Error: Validation failed: Image Failed to manipulate with MiniMagick, maybe it is not an image?Hey guys, how have you been? Today, we are going to learn how to solve the following error message: ActiveRecord::RecordInvalid (Validation failed: Image Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: You must have Im...Discuss·31 readsRuby
Alexandre Calaçaalexandrecalaca.hashnode.net·Dec 8, 2022RVM: How to install RVM on Deepin OS 20.7Hey guys, how have you been? Today, we are going to learn how to install RVM on Deepin OS 20.7, a Debian based distro.Actually, this procedure can be done in any Debian based distro. Introduction RVM is a command-line tool that allows you to easily ...DiscussLinux
DEEPIN LINUXdeepinlinux.hashnode.net·Sep 16, 2022Deepin SIG Setup GuideSIG setup To set up a SIG, in this SIG repository under deepin-community on Github, create a folder in this directory, place files in it according to the requirements, and submit a Pull Request to apply for SIG setup. The SIG board will review the pu...Discussdeepin
DEEPIN LINUXdeepinlinux.hashnode.net·Sep 16, 2022Introduction of Deepin Special Interest GroupsWhat is SIG? Special Interest Groups (SIG) are small groups that carry out activities on interest topics and disclose the results to the whole community. Each SIG conducts activities in a public and transparent way, so community contributors can easi...Discussdeepin
DEEPIN LINUXdeepinlinux.hashnode.net·Sep 9, 2022Keyboard Layouts and Input MethodsTo make Chinese and overseas users configure input methods and keyboard layouts more conveniently, in recent updates, functions and UI interfaces of input methods and keyboard layouts have been integrated and improved. Continue your reading to get a ...Discussdeepin
DEEPIN LINUXdeepinlinux.hashnode.net·Aug 29, 2022An Insight into Linglong (II): LinglongComponents and Permission Management In the last article, we learned about the reasons why we chose the Linglong solution. In this article, we will introduce the Linglong components - what they are, what operations they are used for, and what their f...Discuss·1 likedeepin
DEEPIN LINUXdeepinlinux.hashnode.net·Aug 25, 2022Deepin 23 Preview: “Linglong” Package FormatWhat is Linglong？ Linglong, an open source package format developed by UnionTech Software, is designed to manage, distribute, create a sandbox for packages, and integrate development tools, instead of using package management tools such as dpkg and r...Discussdeepin
DEEPIN LINUXdeepinlinux.hashnode.net·Jul 27, 2022How to configure the Qt development environment?How to install? First install the Qt environment: sudo apt install qt5-default qtcreator. Compile dependencies of the installation project: sudo apt build-dep xxx. "xxx" is the project name, for example: sudo apt build-dep dde-control-center is the c...Discussdeepin
