3 ms·

Dangerous, yes. Stupid, though? No. It’s a useful tool and a good idea that merely needs further refinement.

jolmg 8y ago
Stupid is too harsh, and I don't want to discourage anyone from contributing to open source, but I'm not sure this is all that useful either (at least not to me). Is the utility in not having to press Enter because this'll do it for me between every character? I can only think that the reason people like it so much is because it looks cool or most people don't know how to use command line editing keybindings effectively and like that they won't have to hit up arrow and move slowly across the command to edit. The fact that it doesn't have readline support, timestamped history support, or output the output of the last command to stdout at the end already seem like feature losses when compared to using a shell normally.
- setr 8y ago
  At least one neat benefit I can imagine is not flooding your history with 20 minor edits to a regex in a long pipeline, and not flooding your stdout with garbage from a bad regex Inversion of the output (viewing the top, instead of the bottom, without scrolling on longer outputs) is also of note Imagine if this were simply the shell, with all its normal editing facilities, but laid out in this fashion. It seems obvious to me theres a usefulness anytime you’re trying to create a longer pipeline.. and doing the same thing the shell normally, but leaving a mess behind Your list of issues are all resolvable (and probably trivially so), and thus not really relevant to the question of whether this thing is worth having in the first place (which requires more fundamental questioning). IE the issue with rm executing when you’re typing in ‘rmore’ is absolutely fatal in the current design and makes it unusable. That can’t be fixed without a bunch of hacks, or losing one of its main features (swapping to enter-to-run is more than fine imo). With such a fatal flaw, it could be fair to call it stupid and useless. But for lacking readline support on first public listing..?
  - akavel 8y ago
    I couldn't find a good readline library in pure Go, that would also interact well with the tcell package I am using for the TUI. This annoyed me really hard, but eventually I said, screw that, and went with the minimum I had to write to make an input box usable at all :)

Stupid is too harsh, and I don't want to discourage anyone from contributing to open source, but I'm not sure this is all that useful either (at least not to me). Is the utility in not having to press Enter because this'll do it for me between every character? I can only think that the reason people like it so much is because it looks cool or most people don't know how to use command line editing keybindings effectively and like that they won't have to hit up arrow and move slowly across the command to edit. The fact that it doesn't have readline support, timestamped history support, or output the output of the last command to stdout at the end already seem like feature losses when compared to using a shell normally.

setr 8y ago
At least one neat benefit I can imagine is not flooding your history with 20 minor edits to a regex in a long pipeline, and not flooding your stdout with garbage from a bad regex Inversion of the output (viewing the top, instead of the bottom, without scrolling on longer outputs) is also of note Imagine if this were simply the shell, with all its normal editing facilities, but laid out in this fashion. It seems obvious to me theres a usefulness anytime you’re trying to create a longer pipeline.. and doing the same thing the shell normally, but leaving a mess behind Your list of issues are all resolvable (and probably trivially so), and thus not really relevant to the question of whether this thing is worth having in the first place (which requires more fundamental questioning). IE the issue with rm executing when you’re typing in ‘rmore’ is absolutely fatal in the current design and makes it unusable. That can’t be fixed without a bunch of hacks, or losing one of its main features (swapping to enter-to-run is more than fine imo). With such a fatal flaw, it could be fair to call it stupid and useless. But for lacking readline support on first public listing..?
- akavel 8y ago
  I couldn't find a good readline library in pure Go, that would also interact well with the tcell package I am using for the TUI. This annoyed me really hard, but eventually I said, screw that, and went with the minimum I had to write to make an input box usable at all :)