Show HN: Slotmachine, to book and free server ports at scale https://ift.tt/LUkah7B

Show HN: Slotmachine, to book and free server ports at scale This is a very specialized Go library and, frankly, somewhat of a straw man: I've found myself needing to quickly assign ports on servers with a high density of highly ephemeral inbound/outbound connections where the protocol relies on a specific port number. Obviously, running sequentially through a list of ports until I find one I have not already allocated does not perform very well. I was surprised when I did not find anything already addressing this need. So, this is the straw man part: surely I missed it! Anyway, should you ever need something like that... here it is. https://ift.tt/2cdS4p9 September 11, 2023 at 10:09AM

Show HN: Free High-quality TailwindCSS Components. No attribution required https://ift.tt/LAd7ouh

Show HN: Free High-quality TailwindCSS Components. No attribution required https://tailspark.co/ September 11, 2023 at 04:44PM

Show HN: Dracula Theme for Miniflux https://ift.tt/D3vgdG8

Show HN: Dracula Theme for Miniflux https://ift.tt/d0GNSrR September 11, 2023 at 02:17PM

Show HN: Erlmacs – a script to update your .emacs file for Erlang development https://ift.tt/m5IqAjC

Show HN: Erlmacs – a script to update your .emacs file for Erlang development erlmacs automatically configures and updates your .emacs file with support for the emacs mode that is included with Erlang/OTP. It frees you from having to locate the installation directory of Erlang/OTP and its bundled emacs mode. It is an escript that only depends upon Erlang/OTP and Emacs. Note: There is not much in the way of error checking at this moment, but it does make a backup of your .emacs files before any destructive operations. https://ift.tt/VCc4fn6 September 10, 2023 at 10:16PM

Show HN: Papersnap – Claude 2-Powered Mind Maps from Research https://ift.tt/xAk4uLz

Show HN: Papersnap – Claude 2-Powered Mind Maps from Research https://ift.tt/eaCuTAx September 10, 2023 at 01:21PM

Show HN: Twitch chat in the Terminal https://ift.tt/aHMCQlv

Show HN: Twitch chat in the Terminal https://ift.tt/RTZeK9D September 10, 2023 at 05:55AM

Show HN: Founder Pen Pals https://ift.tt/B5liu3T

Show HN: Founder Pen Pals https://ift.tt/idcxrs1 September 10, 2023 at 03:58AM