src/main/java/com/baeldung/lombok/builder/Widget. src/main/java/com/baeldung/lombok/builder/ImmutableClient.javaġ3. src/main/java/com/baeldung/lombok/builder/ClientBuilder.javaġ1. src/main/java/com/baeldung/lombok/builder/inheritance/superbuilder/Student.javaġ1. src/main/java/com/baeldung/lombok/builder/inheritance/superbuilder/Parent.javaġ0. src/main/java/com/baeldung/lombok/builder/inheritance/superbuilder/Child.javaġ1. src/main/java/com/baeldung/lombok/builder/inheritance/buildermethodname/Student.javaġ1. src/main/java/com/baeldung/lombok/builder/inheritance/buildermethodname/Parent.javaġ6. src/main/java/com/baeldung/lombok/builder/inheritance/buildermethodname/Child.javaġ0. src/main/java/com/baeldung/lombok/builder/defaultvalue/Pojo.javaġ9. src/main/java/com/baeldung/lombok/builder/singular/Sea.javaġ7. src/main/java/com/baeldung/lombok/builder/singular/Person.javaġ4. src/main/java/com/baeldung/lombok/builder/customsetter/Message.javaĢ5. src/main/java/com/baeldung/lombok/intro/ImmutableClient.javaģ9. src/main/java/com/baeldung/lombok/intro/ContactInformationSupport.javaġ1. src/main/java/com/baeldung/lombok/intro/Utility.javaġ7. src/main/java/com/baeldung/lombok/intro/UserEvent.javaĢ6. src/main/java/com/baeldung/lombok/intro/LoginResult.javaĢ9. src/main/java/com/baeldung/lombok/intro/ClientBuilder.javaĢ5. src/main/java/com/baeldung/lombok/intro/ApiClientConfiguration.javaġ1. src/main/java/com/baeldung/lombok/intro/User.javaĢ2. src/main/java/com/baeldung/lombok/intro/HasContactInformation.javaĤ3. src/main/java/com/baeldung/lombok/intro/GetterLazy.javaġ6. You can also avoid grep in the results by using a regex pattern. grep -v grep means that do not include the grep used for filtering in the command output. src/main/java/com/baeldung/lombok/getter/GetterBooleanType.javaģ6. 1 Answer Sorted by: 11 grep when used with ps -ef also outputs the grep used for filtering the output of ps -ef. src/main/java/com/baeldung/lombok/getter/GetterBoolean.javaġ5. src/main/java/com/baeldung/lombok/getter/GetterBooleanSameAccessor.javaġ5. src/main/java/com/baeldung/lombok/getter/GetterBooleanPrimitive.javaġ3. src/main/java/com/baeldung/lombok/getter/GetterBooleanPrimitiveSameAccessor.javaġ6. src/main -name "*.java" | xargs wc -lġ8. We can put find, xargs, and wc together to get a count of lines of source code in the project: % find. Let’s say we’re looking at the Baeldung Lombok project demo. There's no chance of anything bad happening while I'm wrestling with the syntax.For another example, let’s combine wc with some commands to count the lines of source code in a project. That way, during the development of the command I get visual feedback that each file is being processed as I expected. If the finished command has the potential to be destructive and delete files, I often use wc as a stand-in for the real, dangerous command. One way I use wc is as a placeholder in a complicated command or alias I'm cooking up. As we'll see, this little standalone utility is actually a great team player. It is a great example of the Linux mantra of "do one thing and do it well." Because it accepts piped input, it can be used in multi-command incantations. This is where wc really starts to add value. It can also take its input from the STDIN stream, meaning the text you want it to process can be piped into it. It counts the lines, words, and bytes in a file or selection of files and prints the result in a terminal window. You can describe what it does in a very few words.
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