bluestacks apk write external permission .xml

Repeating swapon -s and free -h (now, and again after reboot, below) confirmed that, unlike the situation at the outset, there was now swap space in use, with a size of 2097148 bytes. The swapon command enabled the swap file. The mkswap command marked the file as swap space. Repeating the ls command showed (at left) the effect of the chmod command. (Not sure why 2.5 instead of 2.0.) The chmod command made the swapfile accessible only to the root user, so that other users would not have access to sensitive data that it might contain at times. Re-running df -h confirmed that, suddenly, I had 2.5GB less available space. The ls line confirmed the existence of a 2GB swapfile. I chose to allocate 2GB in that line for reasons discussed below. The fallocate line was a safer and simpler alternative to the dd command recommended by many sources. In the output from df -h, as a convenient alternative to GParted, I could look for the boot partition (/) line, to see how much space I had available for swap. I couldn’t use swapoff because swapon had not given me a specific device to turn off. Swapoff would turn off the current swap device if I had one. The free command was another approach to the same end: in my case, it indicated that my swap space was zero bytes. In my machine, there wasn’t, so it displayed nothing. The swapon command would display something like /dev/sda5 if there was an active swap partition.

This post describes how, after the cloning process was finished, I replaced the swap partition with a swap file on the target drive.įor this purpose, various sources (notably Kumar, 2021, and Linux Uprising, 2018) recommended the following commands: swapon -s Tv_result.As part of an effort to clone a large Ubuntu installation into a small target drive, I had deleted the swap partition. Log.d('file_debug','file info: $stringBuilder')

StringBuilder.append('target file content: $targetFileContent') Import .activity_main.*Ĭlass MainActivity : AppCompatActivity() ') The file will be written to /storage/emulated/0/Android/data/_external_file/files/test.txt, it will be deleted on app delete. These permissions need to be declared in the manifest file and prompt the user to grant them.

Bluestacks apk write external permission .xml