Ubuntu search for text in files recursive

This example would search for 'images' in the file '830.desktop' case insensitive. grep -i images /home/pablinux/Documentos/830.desktop, where 'images' would be the word we want to find and the rest the file with its path.Or so it would be unless the file was in the root directory. If I had just written 'grep Images 830.desktop' I would have received a message saying that the file does not exist. By saying 'File', 'Word', etc, we will be referring to the file with its path. Keep in mind that in this article we will write examples that must be modified according to our search preferences. As you can see, I have written: grep ImР“РЋgenes /home/pablinux/Documentos/830.desktop In the image that you have heading this article I have looked for the word 'Images' in the file '830.desktop' that is in that path. -Colour: Displays the matching patterns in colors.- c- Shows only one count per file of the selected lines.- l: shows only file names with selected lines.

- h: removes the prefix from the Unix file name in the output.- n: shows the number of the line with the requested words.- v: selects the lines that do not match.- w: force it to only find specific words.- i: will not distinguish between upper and lower case.With grep we will find any text in any fileР”Р‡irst of all we will explain the available options: 7 Accessing system information with grep.5 Know how many times a word appears in a file.2 With grep we can also search for files.1 with grep we will find any text in any file.Here we show you everything you need to know. By combining these options we will be able to perform complex searches in one or more files.

Like many other commands, grep Has many available options that we will add in the form of letters and each one will serve a different task. Its name comes from g / re / p, a command that works for something similar in a Unix / Linux text editor. Grep It is a command that will help us to find text within the file that we indicate. In Linux we have very powerful tools that we can launch from the Terminal and if we want find any text that is in our team we will use the command grep. This shortcut is also available in many applications, there are programs that use the 'B' for 'Search, but these shortcuts only work if we are inside the application and with the file open. The 'F' stands for 'Find', 'to find' in English, and can be used, for example, to find text on a web page. Almost anyone who has a computer or who works with one will know the keyboard shortcut Ctrl + F to find text.

Ubuntu search for text in files recursive