Snippet Collections

Search for the string `foo` in the directory `/bar` recursively, following symbolic links. This demonstrates using `grep` to find text within files in a directory structure.

Search for the string `foo` recursively in the directory `/bar` using the `grep` command. This demonstrates how to find a specific string within files in a directory and its subdirectories.

Search for the string `foo` in the file `/bar.txt` using the `grep` command. This demonstrates how to find specific text within a file.

This code finds and deletes files in the specified `/path` directory that are older than 30 days. It uses the `find` command with the `-mtime +30` option to locate files modified more than 30 days ago and the `-delete` action to remove them. This demonstrates file cleanup based on modification time.

This code searches for files in `/path` that were modified more than 30 days ago. It uses the `find` command with options `-type f` to specify files and `-mtime +30` to filter by modification time. This demonstrates finding files based on their last modification date.

Find symbolic links named `foo.txt` in the `/path` directory. This demonstrates using `find` to locate specific files by type and name.

Find directories named `foo` within the `/path` directory. This demonstrates using the `find` command to search for specific directories by name.

Search for files named `foo.txt` in the `/path` directory and its subdirectories. This demonstrates using the `find` command to locate specific files by name.

Find and delete files named `foo.txt` in the specified directory `/path`. This demonstrates using `find` to locate and remove specific files.

Search for all `.txt` files within the `/path` directory and its subdirectories using the `find` command. This demonstrates how to locate files with a specific extension in a directory tree.

Search for a file named `foo.txt` (case-insensitive) within the `/path` directory and its subdirectories using the `find` command. This demonstrates how to locate files by name in a specified directory.

Search for a file named `foo.txt` starting from the `/path` directory. This demonstrates using the `find` command to locate files by name.

Search for files with names starting with `f` and ending with `.txt` using the `locate` command. This demonstrates finding files matching a specific pattern.

The `locate` command is used to find files by name, and the `--ignore-case` option makes the search case-insensitive. This snippet demonstrates how to perform a case-insensitive search for files using the `locate` command.

Use the `locate` command to quickly find the file `foo.txt` in the filesystem. This demonstrates how to search for files by name using the `locate` command.

The `updatedb` command updates the database used by the `locate` command to quickly find files on the system. This ensures that the file search results are up-to-date with the current state of the filesystem. This demonstrates updating the file database for efficient file searching.

The `whereis` command is used to locate the binary, source, and manual page files for the `wget` command. This snippet demonstrates how to find the location of the `wget` executable and related files.

Make the `foo.sh` script executable by adding the execute (`+x`) permission. This demonstrates how to change file permissions in Bash.

Make the script `foo.sh` executable for all users by setting the executable permission using `chmod`. This demonstrates modifying file permissions.

Remove execute permissions for the user and group on the file `foo.sh`. This demonstrates modifying file permissions using the `chmod` command.