metro bundler can't listen on port 8081


Metro Bundler can't listen on port 8081

sudo lsof -i :8081

kill -9 [process number]

Comments

Post a Comment

Popular posts from this blog

install .deb package to arch

 Read around the various different methods, but the best option seems to be using debtap to convert, then pacman to install. This is for the Aseprite sprite editor, for future reference. Steps: - download snapshot of debtap from the AUR - install it in the usual way - update it: debtap -u - run  debtap Aseprite-[whatever the filename is].deb - install the resulting .zst package with (sudo) pacman -U aseprite[whatever].pkg.tar.zst ...and it works straight off the bat. Pleasing.
Read more

wifi drama

xps suddenly started having wifi problems. something weird with NetworkManager and the brcmfmac driver/kernel module. p2p_disc error and the network interface wlp58s0 already assigned and nonsense like that. After fucking around for ages I thought I'd identified the issue as being a conflict between netctl and NM, but I've tried disabling netctl and it doesn't seem to resolve the problem with NM. netctl does, however, work perfectly for me, but it's not that useful for logging on to random networks when I'm out and about - the whole point of the xps. so, I'vebeen all round the houses, even trying to get rid of NM completely (can't becuase it's a cinnamon dependency *sigh*) and use systemd.networkd with the wpa_gui  (which is promising, but I can't get to work. I've also mesed about hiding .conf files and creating test ones at /etc/wpa_supplicant /etc/systemd/network, so look out for those if you're looking at this in the future!) my c...
Read more

Test Export

Test I’m using stackedit to write markdown docs and save them to googledocs. I’ve just seen that there’s an option to export to blogger, so I’m testing how the formatting works. Here’s an inline code block , and here’s a code paragraph For (i=0; i<10; i++) { etc etc } I guess in a perfect world I'd be able to add syntax highlighting... What else? quoted text block? Subheading -[ ] checkboxes don’t even work -[ ] in stackedit -[ ] with github formatting on :-( and so forth.
Read more