Why memory management is important?
The speed of processor is very high in comparison to that of user and input/output device.... So if processor is made to wait and work in the speed to user and I/O devices the system becomes very slow... Hence, in order to make full use of processor's speed MEMORY MANAGEMENT is done
I think I broke my computer OS somehow. How do I fix it?
To clarify, I executed “sudo apt remove python*” in my terminal, and now all it’s doing is showing me a black screen with a sign-in prompt in the top-left. What have I done, and how do I fix it?
How many lines of code on average can a programmer writetest and document?
The answer will vary depending on the development environment being used. Some development environments e.g. Microsofts Visual Studio, allow developers to write macros that will write code for them. I have a 3000 line macro that I use to build class libraries. Each time the macro is run it will write 1500 lines of code so is this code I have written after all, I wrote the macro that wrote the code?
What command is used to display your current working directory?
In my Ubuntu terminal, I would type one of these two example commands (there are other commands, but I tend to mainly use the two below).
cd change to home-directory
pwd means display the path of the current directory
Note: pwd stands for print working directory.
What are the applications of BCD Code?
The BIOS in many personal computers stores the date and time in BCD because the MC6818 real-time clock chip used in the original IBM PC AT motherboard provided the time encoded in BCD. This form is easily converted into ASCII for display.[4]
The Atari 8-bit family of computers used BCD to implement floating-point algorithms. The MOS 6502 processor used has a BCD mode that affects the addition and subtraction instructions.
Early models of the PlayStation 3 store the date and time in BCD. This led to a worldwide outage of the console on 1st march 2010. The last two digits of the year stored as BCD were misinterpreted as 16 causing a paradox in the unit's date, rendering most functionalities inoperable
Are there any computers that has support for installing Ubuntu?
You can install Ubuntu easily on most PCs using their CD.
loose connection somewhere-->take to mechanic
How do you sign on as a superuser on Ubuntu Linux?
Although it is highly not recommended that you use the "su" option, as inexperienced users can possibly cause permanent damage to the system, you can sign on as a superuser by typing "sudo su" in the Terminal and entering your admin password.
As an alternative, use "sudo
If you absolutely must do this (which is unlikely), you may also need the superuser (root) environment in which case you would use the "su -" command. Invoked this way, the "su -" command will also import root's environment from /root. Please heed the author above though, if you aren't completely sure about what you're doing, you may easily completely hose up your system when su'd to root, with or without root's environment.
What are some free operating systems?
Windows 10 is currently a free operating system and can be downloaded on the Microsoft website, Ubuntu OS is also a free operating system, it can be Downloaded from the Ubuntu website Ubuntu.com/download
To do this you will need at least read permission; if you don't have that then you will not be able to execute the script at all.
One way is to copy the script to your directory and add the execute permission.
The second way is to call the correct shell interpreter program directly, as in:
ksh /some/file/shell
Why dont games work on Linux Ubuntu?
Well, you have to make sure that the game you are downloading is completely compatible with linux at all. Make sure that whatever website the game is that you are downloading, includes that it does support linux computers.
"Ubuntu" is a South African word for "Humanity among others".
From where can I download Yahoo messenger for ubuntu?
In simple terms, you cannot install Yahoo! Messenger (TM) for Ubuntu.
Yahoo! Messenger (TM) was originally made for Macintosh (Mac) Computers and Windows Computers.
Though it is not built for Linux Machines, there is one way to use it on Ubuntu. This method only works on some machines and sometimes, it leads to freezing of the system. This is not Recommended.
You must install a program called 'Wine' from the Ubuntu Software Centre or Synaptic Package Manager.
After that is done, you must download the Setup File (.EXE) of Yahoo! Messenger (TM).
Then, open the setup file with Wine and follow the instructions.
How do you program a Lego NXT robot with Ubuntu?
One option is to use LeJOS, which can be found at the Related Links section below. There are probably a number of alternatives out there as well.
How do you install and configure tftpd under ubuntu?
1. Install tftpd and related packages. $ sudo apt-get install xinetd tftpd tftp
2. Create /etc/xinetd.d/tftp and put this entry: service tftp
{
protocol = udp
port = 69
socket_type = dgram
wait = yes
user = nobody
server = /usr/sbin/in.tftpd
server_args = /home/tftpboot
disable = no
}
3. Make /home/tftpboot directory $ sudo mkdir /home/tftpboot
$ sudo chmod -R 777 /home/tftpboot
$ sudo chown -R nobody /home/tftpboot 4. Start tftpd through xinetd $ sudo /etc/init.d/xinetd restart
just insert the disk
open it
right mouse click on the folder of the disk
open with wine(you can get it in the ubuntu software centre)
run the setup
To find MTU on Windows 2000 or XP, go to start, then click programs. Select accessories and press command prompt. Then type ping -f -l 1472.
How many lines of code are in the Ubuntu operating system?
Many.
The Linux Kernel itself has 13,499,457 lines of code as of 20 October 2010.
Most of programs have hundreds to tens of thousands of lines, and there are a lot components.
It would be safe to assume that there is something like 50 to 100 million lines in total.
How do you install Ubuntu on the Sony PlayStation 3?
The Play Station 3 has support for Linux, so you can install Ubuntu on it.
It will take a long time, so i think that you will be better of watching a video tutorial.
You Tube is recommended for all videos.
Seems there are no good reasons as the PlayStation itself would no longer be able to have PlayStation software updates and there must be better platforms for Linux Ubuntu software
Is there a way to install ubuntu to Windows ME without a USB drive or burning a disk?
The only way you can install an operating system without a BootableUSB drive or disc like Ubuntu, is to install and run a virtual machine program. VMware has a good free one just for this. It will run on top of your primary operating system. To elaborate, its like havinganother computer run inside your computer.