Abstract Followings are requirements that vender-specific codec as aptX*1 should work. Both, sound source and sink support common codec. codec is installed. installed codec works. license fee for codec has been paid In spite of aptX is ins…

.NET or .NET Core*1 is the cross-platform development framework. Microsoft provides provides it not only as packages for major Linux distros, but also binary with install script for minor distros.As .NET is cross-platform SDK and runtime, …

Abstract Distinctive factor of Clear Linux is highly optimization for Intel platforms power consumption, especially idling efficiency*1 But there is trade-off. Although desktop edition of Clear Linux is provided, this is not their focused …

日本人向け 日本語のページを別に用意しています。 次のページをご参照ください。 impsbl.hatenablog.jp Abstract Although major Linux distribution as Ubuntu provides language input method as Mozc and user can use it out of the box, some distribu…

Abstract Accessing GitHub with Visual Studio sometime causes error. ITs typical case is the image attached above. It says that the certificate is not found at the designate path.This is the cause of error, but it is not root cause. The ano…

日本人向け 恐らく検索結果に飛びついて、何も周りを見ていないのだろう。 日本のユーザーは誰も下記ページのExercise 09を参照しようとしない。 impsbl.hatenablog.jp Abstract Piscine is the admission test of 42 SILICON VALLEY, and is held for strai…

Abstract Statistical processing based on data is generally called "AI", and it is running everywhere. Its typical use case is to pick and suggest contents. Web browser and search app list contents up from news media or magazine based on us…

Abstract Making USB drive for Windows clean install from its ISO image, there are 2 hurdles as USB drive must be formatted in FAT32. FAT32 doesn't support a file over 4GB. Windows 11 ISO image includes a file over 4GB. Such file must be sp…

Abstract 「MacはLinuxだった」("Mac was Linux") was one hot topic on the net this week.*1 In such topic, there is no reason that NeXT is not treated.Sometime, NeXTSTEP is called as OS, which was the foundation of OSX, and other time, it is …

Abstract IRIX is OS brought with SGI (Silicon Graphics International) workstations in 90s. And MID (MaXX Interactive Desktop) is a project to reproduce its GUI on Linux. As well as Gnome is executable on Ubuntu 20.04 LTS + WSL2, MID is als…

Abstract The most common package manager in Ubuntu is "apt", but VSCode is not provided there. Canonical, the operating company of Ubuntu, developed a package manager called "snap", and run as app store *1 that uses it. Although VSCode is …

Abstract The Linux desktop environment of today is probably GNOME. I wonder how many users would dare install CDE there. Not only plainly outdated, but there is little information on how to install it. So it is not an option.NsCDE (Not so …

In Visual Studio, there are 3 options as the screenshot at the top of this post. They are Windows Forms App (.NET Framework) an application with a Windows Forms (WinForms) user interface Windows Forms App (.NET) an application with a Windo…

dd command*1 in UNIX reads and writes data in specified bytes or blocks at specified devices. It is used to backup of HDD or USB memory at partition or sector level, or convert from an optic medium to ISO file. Although Windows doesn't hav…

In iOS (iPhone OS, iPad OS) and Android, Settings for Language and Region is separated. And it can easily support input/output and screen in different language as Japanese input/output on English window. Windows 10 20H2 or later can be con…

Abstract It is sometime less efficient to write code and compile it only for checking capability of libraries. Scripting on PowerShell can also call libraries. Example, .Net Framework library can be called with command "Add-Type". Abstract…

Abstract When using a DLL, if a list of provided properties and methods is provided, we can get an idea of what DLL provides, even without documentation. If there is not even such information, one way is to refer the information Intellisen…

Abstract Recent online advertisement is just like SPAM. heavily use of grotesquery photos improper comics in online book store ads. poor parental control Online ads somehow brings unpleasant contents as if they have pipe through parental c…

Abstract Installing or uninstalling an application is sometime blocked as the screenshot at the top of this post. It says This app has been blocked for your protection. This "your protection" means Microsoft Defender SmartScreen*1, and tur…

Abstract Install image of the operation system called "Windows 11" was leaked and its installation reports*1 have been posted since June 16.Aside from their authenticity, it looks credible information because "Windows 11" requires technica…

Abstract This article introduces the installation process of Ruby on Rails. Basic process is Install packages Install Gems New Rails project and run server for operation check The characteristic part is Yarn installation. It is installed w…

Refer 2023 edition. This post is 2020 edition. The WMI command-line (WMIC) utility is deprecated as of Windows 10, version 21H1, and as of the 21H1 semi-annual channel release of Windows Server. wmic | Microsoft Learn Due to deprecation of…

The new post introduces refined installation process with minimum packages. Without special reason, refer the new post below.impsbl.hatenablog.jp Abstract Prerequisite Preparation - make 3 script files Step.1 - install required packages St…

Abstract Although Microsoft supports Linux GUI application at the next version of WSL, Windows user can enjoy Linux GUI with X server on Windows at the current version of WSL.Gnome-session depends on Systemd, but WSL doesn't support it. Th…

Abstract tar file exported from Docker container can be imported to WSL2. In this way, you can enjoy Linux distributions not provided in Microsoft Store, as alpine, archilinux, CentOS, Clear Linux OS, etc.This article introduces step-by-st…