Is there any way to undo the changes of a file after it is saved
Is there any way to undo the changes of an exel file after it is saved
i was workin on a file since yesterday and just before half hour i finish it
then just before 5 minute the kids by mistake remove all my work and save empty file and close it
is...
How can I install new boot splash theme into Ubuntu 9.10?
I want to change my splash screen. But when I download any splash screen to my computer, I cannot install them. Every time, the computer gives me the same warning "that packet is not a format wanted" -warning like this-
I am asking "is there any other way to install splash screens...
Why we can change our IP address?
I came across some websites that offer to change our IP addresses. One says we can surf the net anonymously, including changing our IP address and location. Most of the software packages are not free, so I have not tried it out yet. But my question is, so, will IP addresses no longer be unique or...
Do changes in the routing table affect existing TCP/IP connections?
If the question isn't clear enough, consider this situation:
Establish a TCP/IP connection from computer C to server X
Change the default gateway (of computer C) from gateway A to gateway B (both gateways can reach server X)
Now, w...
Open Word document with Openoffice: accept all changes?
I sometimes get Word documents from my co-workers to put their content on the web. Sometimes, the changes that the previous editor of the document made are visible. Additions are underlined and deletions are stricken through. Now I have to click on every addition/deletion to accept it. Is it poss...