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Jet Yu yujianyuanhaha

  • ECE, Virginia Tech
  • Blacksburg, VA
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@Juul
Juul / ssh-copy-id-openwrt
Last active May 18, 2025 22:24
ssh-copy-id but for openwrt / dropbear
#!/bin/sh
if [ "$#" -ne 1 ]; then
echo "Example: ${0} [email protected]"
exit 1
fi
cat ~/.ssh/id_rsa.pub | ssh ${1} "cat >> /etc/dropbear/authorized_keys && chmod 0600 /etc/dropbear/authorized_keys && chmod 0700 /etc/dropbear"
@davfre
davfre / git_cheat-sheet.md
Last active October 25, 2025 14:51
git commandline cheat-sheet
@rxaviers
rxaviers / gist:7360908
Last active December 10, 2025 16:26
Complete list of github markdown emoji markup

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@econchick
econchick / gist:4666413
Last active December 22, 2023 13:32
Python implementation of Dijkstra's Algorithm
class Graph:
def __init__(self):
self.nodes = set()
self.edges = defaultdict(list)
self.distances = {}
def add_node(self, value):
self.nodes.add(value)
def add_edge(self, from_node, to_node, distance):