Virtualbox can modified to boot from usb or external hdd usb with OS system in it. Here is the command We can replace /dev/sdbx according to the mounting point of the external usb.
Path is the path to access directly the executable command in linux. For example, instead of typing /usr/bin/ls, you might want just type it ls. But I accidentally erase it. Here is to recover the command The first command is to recover, the second one is to prove its works.
I was surprise receiving this alert when I deleted a folder. Where was the hell the trash directory go anyway? Then after reading something here. I realized that this is happen after I change the user name from A to B. Which is change the uid number of the users. Meanwhile I have something in […]
Scrcpy is a free program, no commercial that can mirror your handphone screen and controll it by the computer. Yes, it is free and I found no commercial popping up while using it. My OS is Linux ubuntu 14, not really ubuntu but ubuntu based. I already have snap installed. So I won’t write the […]
There are lots of command in Linux console that we can use to do office things. For example converting jpg to pdf. Many jpg at once to single pdf as pages. Here is the command It will result book.pdf with 3 pages. But in my case, there is an error. Display like this : I […]
Here is another one, the apache2 error I got, and confusing the dns setting in my local computer. It was my hostname. It is set to Sugi-Satellite-5B. It conflicts somewhere. I arrange the hostname to the same name with my local site. Now I got to change it. Restart the computer, and the message of […]
Oke. I m learning from zero again. This time my aim is to build mvc web base application for selling and buying. I was quite desperated when trying to install every mvc from the easiest one. None of them worked. So that’s it. I start my lesson from zero again. Setting up my laptop as […]
Do you want a software to capture your screen as a movie? For tutorial or games record? Vokoscreen is the answer. It is perfect for me. In ubuntu based linux, it comes as a program that easily install. Just do this : Run the program and you can record as you like. The result format […]
I noted this kind an error : So this is one package with the error I posted in the earlier post. But with different solution. The solution I found is in here. It is using ntfs-3g command with advanced options. Oh yes, this drive is actually the drive C for the Windows system. That’s it. […]
This error is what I meant when mounting a harddisk of the broken notebook : Actually I can put it back into the notebook and do the clean shutdown, but the notebook has the broken motherboard. So this operation is supposed to save the datas. The ubuntu forum in here, suggest these code to run […]