Prerequisites:
Software components used:
| $ = jQuery | |
| TIMEOUT = 20000 | |
| lastTime = (new Date()).getTime() | |
| setInterval -> | |
| currentTime = (new Date()).getTime() | |
| # If timeout was paused (ignoring small | |
| # variations) then trigger the 'wake' event | |
| if currentTime > (lastTime + TIMEOUT + 2000) |
ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats
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| var cluster = require('cluster'); | |
| var PORT = +process.env.PORT || 1337; | |
| if (cluster.isMaster) { | |
| // In real life, you'd probably use more than just 2 workers, | |
| // and perhaps not put the master and worker in the same file. | |
| cluster.fork(); | |
| cluster.fork(); | |
| cluster.on('disconnect', function(worker) { |
The reflow appens as many times as there are frames per seconds. It recalculate all positions that change in order to diplay them. Basically, when you scroll you execute a function where you move things between two reflows. But there are functions that triggers reflows such as jQuery offset, scroll... So there are two things to take care about when you dynamically change objects in javascript to avoid too many reflows:
| #!/bin/sh | |
| ### | |
| # SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer) | |
| # For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos | |
| ### | |
| # Alot of these configs have been taken from the various places | |
| # on the web, most from here | |
| # https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx |
I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.
If you want to roll up all of these into a single jQuery plugin check out Sharrre
Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.
I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.
If you want to roll up all of these into a single jQuery plugin check out Sharrre
Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.
| @function em($target, $context: $base-font-size) { | |
| @if $target == 0 { @return 0 } | |
| @return $target / $context + 0em; | |
| } | |
| $base-font-size: 15px; | |
| h1 { | |
| font-size: em(21px, 15px); // Outputs 1.4em | |
| } |
