In programming languages, literals are textual representations of values in the source code. This is a syntactical concept.
Some examples:
7 # integer literal
In programming languages, literals are textual representations of values in the source code. This is a syntactical concept.
Some examples:
7 # integer literal
// Long Polling (Recommened Technique - Creates An Open Connection To Server ∴ Fast) | |
(function poll(){ | |
$.ajax({ url: "server", success: function(data){ | |
//Update your dashboard gauge | |
salesGauge.setValue(data.value); | |
}, dataType: "json", complete: poll, timeout: 30000 }); | |
})(); |
-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
client = Savon::Client.new do | |
# This can be a URL also | |
wsdl.document = "/Path/to/your.wsdl" | |
# These are optional, only if your WSDL sucks :) | |
wsdl.endpoint = "https://your_endpoint" | |
wsdl.namespace = "http://your_namespace" | |
certs = Akami::WSSE::Certs.new :cert_file => "/path/to/cert.crt", :private_key_file => "/path/to/private/key.pem", :private_key_password => "password" | |
wsse.sign_with = Akami::WSSE::Signature.new certs |
$ brew install libmagic | |
$ brew link libmagic (if the link is already created is going to fail, don't worry about that) | |
$ env ARCHFLAGS="-arch x86_64" gem install ruby-filemagic -- --with-magic-include=/usr/local/include --with-magic-lib=/usr/local/lib/ |
user nginx; | |
worker_processes 5; | |
error_log /var/log/nginx.error.log; | |
pid /var/run/nginx.pid; | |
events { | |
worker_connections 1024; | |
} | |