Run the following:
echo "LC_ALL=en_US.UTF-8" | sudo tee -a /etc/environment > /dev/null
echo "en_US.UTF-8 UTF-8" | sudo tee -a /etc/locale.gen > /dev/null
echo "LANG=en_US.UTF-8" | sudo tee /etc/locale.conf > /dev/null
sudo locale-gen en_US.UTF-8
Run the following:
echo "LC_ALL=en_US.UTF-8" | sudo tee -a /etc/environment > /dev/null
echo "en_US.UTF-8 UTF-8" | sudo tee -a /etc/locale.gen > /dev/null
echo "LANG=en_US.UTF-8" | sudo tee /etc/locale.conf > /dev/null
sudo locale-gen en_US.UTF-8
Inspired by dannyfritz/commit-message-emoji
See also gitmoji.
Commit type | Emoji |
---|---|
Initial commit | 🎉 :tada: |
Version tag | 🔖 :bookmark: |
New feature | ✨ :sparkles: |
Bugfix | 🐛 :bug: |
; Start a new pool named 'www'. | |
[www] | |
; The address on which to accept FastCGI requests. | |
; Valid syntaxes are: | |
; 'ip.add.re.ss:port' - to listen on a TCP socket to a specific address on | |
; a specific port; | |
; 'port' - to listen on a TCP socket to all addresses on a | |
; specific port; | |
; '/path/to/unix/socket' - to listen on a unix socket. |
# Raw transaction API example work-through | |
# Send coins to a 2-of-3 multisig, then spend them. | |
# | |
# For this example, I'm using these three keypairs (public/private) | |
# 0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86 / 5JaTXbAUmfPYZFRwrYaALK48fN6sFJp4rHqq2QSXs8ucfpE4yQU | |
# 04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a986818a7cb624532f062c1d1f8722084861c5c3291ccffef4ec6874 / 5Jb7fCeh1Wtm4yBBg3q3XbT6B525i17kVhy3vMC9AqfR6FH2qGk | |
# 048d2455d2403e08708fc1f556002f1b6cd83f992d085097f9974ab08a28838f07896fbab08f39495e15fa6fad6edbfb1e754e35fa1c7844c41f322a1863d46213 / 5JFjmGo5Fww9p8gvx48qBYDJNAzR9pmH5S389axMtDyPT8ddqmw | |
# First: combine the three keys into a multisig address: | |
./bitcoind createmultisig 2 '["0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86","04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a9 |
Here's an example of Alice and Bob setting up the transaction. Bob posts an item on craigslist, knowing that unknown, untrusted Alice will try to buy it. In this case, Bob is the seller and will set the "Risk Deposit" (could also be "Escrow Deposit"). This can be negotiated by the buyer, but I expect that something like 15-25% would be standard and not a point of contention. Remember, buyer does not trust seller, and vice versa.
function transpose(a) | |
{ | |
return a[0].map(function (_, c) { return a.map(function (r) { return r[c]; }); }); | |
// or in more modern dialect | |
// return a[0].map((_, c) => a.map(r => r[c])); | |
} |
def hexdump(src, length=16): | |
FILTER = ''.join([(len(repr(chr(x))) == 3) and chr(x) or '.' for x in range(256)]) | |
lines = [] | |
for c in xrange(0, len(src), length): | |
chars = src[c:c+length] | |
hex = ' '.join(["%02x" % ord(x) for x in chars]) | |
printable = ''.join(["%s" % ((ord(x) <= 127 and FILTER[ord(x)]) or '.') for x in chars]) | |
lines.append("%04x %-*s %s\n" % (c, length*3, hex, printable)) | |
return ''.join(lines) |