Suppose you want submit job to ExecutorService. The Baroque versionYou could create a class that implements Callable:class MyJob implements Callable<Integer>{ @Override Integer call() throws Exception { return 42 }}and give it to ...
Well, as I wrote in the previous post, sed is a Turing complete language. We can use it to implement some simple algorithms, or even a dc interpreter. But what does it really mean? How complex tasks may we achieve using plain sed?What about writin...Well, as I wrote in the previous post, sed is a Turing complete language. We can use it to implement some simple algorithms, or even a dc interpreter. But what does it really mean? How complex tasks may we achieve using plain sed?What about writin...