I've been trying to understand how to setup systems from
the ground up on Ubuntu. I just installed redis
onto
the box and here's how I did it and some things to look
out for.
To install:
MacOSX has a truly global path setting that precedes any other setting like ~/.bash_profile
.
The file /private/etc/paths
is a list of pathnames. The order from top to bottom defines the resulting order in the $PATH
variable.
After loading /private/etc/paths
there is a directory /private/etc/paths.d/
with files in the same style. Those are appended to the $PATH variable.
The default content of /private/etc/paths
looks like this:
/usr/bin
/bin
import DS from 'ember-data'; | |
export default DS.RESTAdapter.extend({ | |
// namespace: 'api/v2', | |
host: 'http://localhost:8080', | |
find: function(store, type, id, snapshot) { | |
return this.ajax(this.buildURL(type.typeKey, id, snapshot, 'find'), 'GET'); | |
}, |
// Use Gists to store code you would like to remember later on | |
console.log(window); // log the "window" object to the console |
var getParameterByName = function (field, url) { | |
var href = url ? url : window.location.search; | |
// replace '[' and ']' character for '\[' and '\]' | |
field = field.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]"); | |
var regex = new RegExp("[\\?&]" + field + "=([^&#]*)"), | |
results = regex.exec(href); | |
return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " ")); | |
} |
|----------------------------------------------------------------------------------------|--------------------| | |
| Object Header (64 bits) | State | | |
|-------------------------------------------------------|--------------------------------|--------------------| | |
| Mark Word (32 bits) | Klass Word (32 bits) | | | |
|-------------------------------------------------------|--------------------------------|--------------------| | |
| identity_hashcode:25 | age:4 | biased_lock:1 | lock:2 | OOP to metadata object | Normal | | |
|-------------------------------------------------------|--------------------------------|--------------------| | |
| thread:23 | epoch:2 | age:4 | biased_lock:1 | lock:2 | OOP to metadata object | Biased | | |
|-------------------------------------------------------|--------------------------------|--------------------| | |
| |
nohup sysbench --config-file=config oltp_read_only --tables=10 --table-size=10000000 --threads=56 prepare > out1.log 2>&1 &
sysbench --config-file=config oltp_read_only --tables=10 --table-size=10000000 --threads=56 --events=0 --time=300 run > sysbench.log
sysbench --config-file=config oltp_read_only --tables=10 --table-size=10000000 --threads=56 --events=0 --time=300 cleanup