Vladimir Vivien

One of the many functionalities often encountered in scripting environment is the use of tools such as `curl` and `wget` to provide access to remote server using http. As a...

Echo users should be able to pipe one command's io output stream into a subsequent command ## Create a Pipe Builder A pipe builder builds a sequence of commands where...

When the `Proc` package returns its results as text, there needs to be a text processing package that allows parsing, tokenization, and columnar/tabular access to text (think awk). ```go text.Tok(exec.Run("command")).Lines(2).Words(10).String()...

Currently, echo assumes a POSIX OS. Users of echo should also be able to use it in Windows environment.

Echo should provide easy access to program flags. As an echo user, I should be able to access flags using something similar to the following: ```go e := echo.New() if...

Echo.Prog.Avail(path) can be used to determine if a command is available on the specified path. However, as an echo user, it would be nice to make such assertment as follow:...

Create automated releases using GitHub actions.

As a programmer it would be nice to have the ability to embed shell commands in strings for convenience. For instance, variable `files` would contain a list of files generated...

Currently a command must be provided as a single line with no breaks: ``` e.Run('docker run --rm --detach "hello-world') ``` Echo should also be able to support commands entered on...