VirtualBox – unable to mount Guest Additions ISO file in virtual machine
Solution to the problen of not able to mount VirtualBox Guest Additions CD image and installation of Guest Additions.
Solution to the problen of not able to mount VirtualBox Guest Additions CD image and installation of Guest Additions.
Resoution of the problem of "vboxdrv kernel module is not loaded" during the first time running of VirtualBox after installation.
Resolution of the error observed while running VirtualBox the first time, "No Bootable medium found. System halted".
The dining philosophers problem is about deadlock in concurrent systems. The dining philosophers problem is explained with example programs.
1.0 Problem Simple Screen Recorder program records only a blank black screen on Ubuntu Linux. 2.0 Solution The problem is solved with the following steps. Close all programs. Log out.…
1.0 Problem The cursor does not move over the waveform during playback. It does not update during playback. 2.0 Solution The problem was resolved with the following steps. Close any…
1.0 Problem A change of Wifi network necessitated that the same be changed for a working chromecast device. When the chromecast was reconfigured using the Google Home app, it would…
1.0 Introduction Passwords provide a level of security for digital assets. To be effective, passwords need to sufficiently long. random and chosen from a big underlying domain.In this post, we…
A structure, in the C programming language, is a collection of variables of various types, mostly for an entity. The variables are listed in a sequence and occupy consecutive locations…
Pointers and arrays are the most important concepts in the C programming language. The power of C comes from pointers; the ease with which pointers can be used to access…