![]() ![]() ![]() This guide will teach you the steps to use Ventoy to create a bootable USB to install Windows 11, 10, Linux, or another operating system from the same flash drive. If a new version of the ISO becomes available, you can replace it or keep both versions of the image in the same bootable flash drive. While in this experience, you can choose the image you want to start the computer. When you insert the USB flash drive, the system will boot into the Ventoy software. Once the flash drive is bootable, you only have to upload the ISO (or WIM, IMG, VHDX, or EFI) files you want to use without extracting them. Ventoy is a piece of software that installs on a flash drive to make it bootable. Although these tools work as advertised, the problem is that you have to repeatedly reformat the drive to update the installation files or change the operating system. Alternatively, you can use the Rufus tool to perform the same task but with more customization options. Usually, when you have to perform a clean install of Windows 11 (or 10), you use the Media Creation Tool to create a bootable USB media. Ventoy is an application that makes it super simple to create a bootable USB flash drive of Windows 11 (and 10) without the need to reformat the removable storage, and in this guide, you will learn the steps to use it. You can now start a device with the Ventoy bootable USB and choose the installation you want to start.To create a multiboot USB, open Ventoy, select the USB flash drive, and click “Install.” Open the USB with Ventoy installed, and copy and paste the ISO files for Windows 11, 10, Linux, etc.To see some more examples check Android's Data Storage post on developers site. The package defines classes to implement application preferences UI. Note Android also contains a package called android.preference. ![]() You can also use other methods like storing the activity state in database. SharedPreferences.Editor editor = preferences.edit() SharedPreferences preferences = getPreference(MODE_PRIVATE) The code to store values is also same as in case of shared preferences. Int storedPreference = preferences.getInt("storedInt", 0) The getPreference method uses the getSharedPreferences() method with the name of the activity class for the preference file name.įollowing is the code to get preferences: SharedPreferences preferences = getPreferences(MODE_PRIVATE) You can do that with the help of getPreferences() method of the activity. But if you do not need to share the preferences with other components and want to have activities private preferences. The shared preferences can be used by other application components. SharedPreferences.Editor editor = preferences.edit() Įditor.putInt("storedInt", storedPreference) // value to storeĮditor also support methods like remove() and clear() to delete the preference value from the file. Editor is the nested interface of the SharedPreference class. To store values in the preference file SharedPreference.Editor object has to be used. (2) The recommended way is to use by the default mode, without specifying the file name: SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context) įinally, once you have the preferences instance, here is how you can retrieve the stored values from the preferences: int storedPreference = preferences.getInt("storedInt", 0) In case of MODE_WORLD_WRITEABLE other applications also have write permissions for the created file. In MODE_WORLD_READABLE other application can read the created file but can not modify it. Other two mode supported are MODE_WORLD_READABLE and MODE_WORLD_WRITEABLE. It is the default mode and means the created file will be accessed by only the calling application. MODE_PRIVATE is the operating mode for the preferences. SharedPreferences preferences = getSharedPreferences(PREF_FILE_NAME, MODE_PRIVATE) (1) Here is how you get the instance when you want to specify the file name public static final String PREF_FILE_NAME = "PrefFile" The preferences are stored in a file, that can be either a custom one (1) or the default file (2). The shared preferences are managed with the help of the getSharedPreferences method of the Context class. Installing Ventoy onto the USB and adding Linux distributions. Drag the 'VentoyGUI.X8664' file into the terminal window and hit enter to launch Ventoy. Right-click on the file and click on 'Extract Here.' Open the terminal and the extracted folder side by side. Shared Preferences: The shared preferences can be used by all the components (activities, services etc) off the applications.Īctivity handled preferences: These preferences can only be used with in the activity and can not be used by other components of the application. Open your file manager and go to the file location. Or it can be something that needs to be stored specific to an activity. They can be stored as “Shared Preferences” across various activities in an application (note currently it cannot be shared across processes). Preferences are typically name value pairs. For supporting this, Android provides a simple set of APIs. Many applications may provide a way to capture user preferences on the settings of a specific application or an activity. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |