oremj

[loggers]
keys=root,gunicorn_error

[logger_root]
level=WARN
handlers=syslog

[logger_gunicorn_error]
level=INFO
handlers=syslog

liamcurry

Moving from jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

ayanamist

function shExpMatch(url, pattern) {
    var pCharCode;
    var isAggressive = false;
    var pIndex;
    var urlIndex = 0;
    var lastIndex;
    var patternLength = pattern.length;
    var urlLength = url.length;
    for (pIndex = 0; pIndex < patternLength; pIndex += 1) {
        pCharCode = pattern.charCodeAt(pIndex); // use charCodeAt for performance, see http://jsperf.com/charat-charcodeat-brackets

erikreagan

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik

cimmanon

@import "compass/css3/shared";

// NOTE:
// All mixins for the 2009 spec have been written assuming they'll be fed property values that
// correspond to the standard spec.  Some mixins can be fed values from the 2009 spec, but don't
// rely on it.  The `legacy-order` mixin will increment the value fed to it because the 2009
// `box-ordinal-group` property begins indexing at 1, while the modern `order` property begins
// indexing at 0.

// if `true`, the 2009 properties will be emitted as part of the normal mixin call

gfreezy

var pushRight = slate.operation("push", {
  "direction": "right",
  "style": "bar-resize:screenSizeX/2"
});

var pushLeft = slate.operation("push", {
  "direction": "left",
  "style": "bar-resize:screenSizeX/2"
});

oroce

user www-data;
worker_processes 1;
pid /var/run/nginx.pid;

events {
    worker_connections 1024;
}

http {
    sendfile on;

unbit

#include <uwsgi.h>

static int spinningfifo_hook(char *arg) {
        int fd;
        char *space = strchr(arg, ' ');
        if (!space) {
                uwsgi_log("invalid hook spinningfifo syntax, must be: <file> <string>\n");
                return -1;
        }
        *space = 0;

evnik

# Copyright (c) 2020 Eugene Berdnikov
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all