How to Type Control Character in vi Editor
Control Character In some cases, developers may use a control character to delimit the data for every field in a flat file. For example, we… Read More »How to Type Control Character in vi Editor
vi Editor
What Can We See in a Normal Data File
You might think that the content of a normal data file should be unrecognized binary text and we cannot really see it except using special… Read More »What Can We See in a Normal Data File
How to Resolve VI Error ex: 0602-101 Out of memory saving lines for undo.
ex: 0602-101 Out of memory saving lines for undo. vi editor may not display your file well, especially the file is large. For example: [oracle@primary01… Read More »How to Resolve VI Error ex: 0602-101 Out of memory saving lines for undo.