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I know nothing about memcached. But in general, out in programmingland: "Adding a command to do X" does not imply (in general) "altering the source". That is
by akhmatova 5y ago
I know nothing about memcached. But in general, out in programmingland:
"Adding a command to do X" does not imply (in general) "altering the source".
That is, there are plenty of cases where one does not need to hack the source to effectively "add a command" to the running system.
- db48x 5y agoOk, I guess you’re thinking of your shell where you can “add a command” by dropping a shell script anywhere on the disk? Or your text editor, where you can add commands by editing some config file? I guess that’s fair. Note however that each of these programs has bent over backwards to enable easy extensibility. The average program does not. This is more like adding a command to sed or grep, which have no extensibility (aside from editing their source code).
- akhmatova 5y agoThe average program does not. Right -- the average system does not. But that doesn't mean that every system does not. That's all I'm saying.