niftynei

% Figure out how many messages there are in your mailbox
process_info(self(), message_queue_len).

% Register wall_clock & runtime
statistics(wall_clock), statistics(runtime).

% A function to check the next message in the mailbox
F = fun() -> receive X -> X after 0 -> no_message end end.

niftynei

Git 101

Hi, welcome to Git 101. Here's what we're going to learn today.

• Making a new repo (and remotes)
• Committing new changes
• Branching out
• Resolving conflicts
• Merging vs Rebasing

niftynei

keycodes: https://gist.github.com/awidegreen/3854277

let's talk about modes! 
there are 3 modes. 
"n" (or normal) mode
"i" (or insert) mode
"v" (or visual) mode


keyboard shortcuts that i use a lot:

niftynei

Error: The global definition of Mongo.Collection has changed since the job-collection package was loaded. Please ensure that any packages that redefine Mongo.Collection are loaded before job-collection.
    at JobCollectionBase [as constructor] (packages/vsivsi_job-collection/src/shared.coffee:88:17)
    at new JobCollection (packages/vsivsi_job-collection/src/server.coffee:27:7)
    at meteorInstall.node_modules.meteor.reactioncommerce:reaction-collections.common.collections.collections.js (packages/reactioncommerce:reaction-collections/common/collections/collections.js:202:33)
    at fileEvaluate (packages/modules-runtime.js:181:9)
    at require (packages/modules-runtime.js:106:16)
    at /home/niftynei/dev/reaction/.meteor/local/build/programs/server/packages/reactioncommerce_reaction-collections.js:1483:1
    at /home/niftynei/dev/reaction/.meteor/local/build/programs/server/packages/reactioncommerce_reaction-collections.js:1510:3
    at /home/niftynei/dev/reaction/.meteor/local/build/programs/server/boo

niftynei

/// GENERAL METHODS FOR OAUTH'ING
///  using the Apache Oltu library
/// https://cwiki.apache.org/confluence/display/OLTU/Index

    public String getAuthUrl() {

        OAuthClientRequest request = null;
        try {
            request = OAuthClientRequest
                    .authorizationLocation("https://www.hackerschool.com/oauth/authorize")

niftynei

Keybase proof

I hereby claim:

• I am niftynei on github.
• I am niftynei (https://keybase.io/niftynei) on keybase.
• I have a public key ASCz88tHziYE6EYbvLP0MWMvS2bUUAIW3b8sfHW9oMJ94go

To claim this, I am signing this object:

niftynei

wallet/db.c     -> table schemas + migrations
wallet/wallet.c -> SQL statements 

table: outputs
question: what are the values for 'status'
	output_state_available= 0,
	output_state_reserved = 1,
	output_state_spent = 2,
	/* Output has been included in a signed funding tx that we've shared
	 * with a peer; not yet mempooled. Eligible for burning */

niftynei

plugin.add_option(
    'prometheus-listen',
    '0.0.0.0:9900'
    'Address and port to bind to'
)

niftynei

network=bitcoin
bitcoin-rpcuser=plugin-user
bitcoin-rpcpassword=plugin-pass
plugin-dir=/usr/local/bin/plugins

niftynei

docker run -d \
--network=host \
--name=lightning \
-v ~/extra/lightning:/root/.lightning \
blockstream/lightningd:prom lightningd --conf=/root/.lightning/lightning.conf