Category: uncategorized

Technical Documentation

OSS, JOB
documentation for you, coworkers, or your users!

README
app, bin, config, db, lib, log, public, test, vendor/assets, gitignore, README, Gemfile, Gemfile.lock

What happens if I don’t choose a license?
It’s super important to choose License.

Choose an open source license
which of the following best describes your situation?
https://choosealicense.com/

-add to README
known bugs
frequently asked questions
table of contents

Readable READMEs with Markdown
-> easily readable

Markdown is a light markup language often used for READMEs. It is fairly straightforward, and much of the syntax is intuitive.

#Here is your task
‘code’
**Here**
_there_

Markdown files should be saved with a .md extension.

<h1>My Fabulous Recipe</h1>
<p>This recipe for <strong>cereal and milk</strong> has been passed down my family for months.</p>
<h2>Ingredients</h2>
<ul>
	<li>Cereal (you can find cool cereals <a href="www.example.com/coolcereals">here</a>)</li>
	<li>Milk</li>
</ul>

<h2>Directions</h2>
<p>If I were writing these out as <em>code</em>, it might look something like this:</p>

<pre><code>if bowl is empty:
	add cereal
	if bowl only has cereal in it:
	add milk
</code></pre>
</body>

Role-Based Access Control(RBAC)

User -> Role -> Rights
– In enterprise setting, access may be based on job function or role of a user
payroll manager, project member etc.
access rights are associated with role
User authenticate themselves to the system
User then can activate one or more role for themselves

RBAC Benefits
Policy need not be updated when certain person with a role leaves the organization
New employee should be able to activate the desired role
Revisiting least privilege
user in one role has access to a subset of the files
switch roles to gain access to other resources

Genome

Blood Vessel, skin cell, Red Blood Cell

Trait: any distinguishing feature of an individual
1.Physical vs Behavioral
2.Visible vs Hidden
3.Innate vs Learned

situs inversus: a condition where the organs are arranged in a mirror image of the normal positioning.

Deoxynucleotides: the building blocks of DNA
Adenine, Thymin, Guanine, Cytosine

Density

Probability for continuous spaces

f(x)= 1/360, f(0) < x <= 360 Date * Time you were born P(x)= 0 f(x)= 0.0166 f(x<=noon) = 2*f(x>noon)
a=0.0555 1/18
b=0.0277 1/3*1/12

cowsay

Redhat and CentOS users: sudo yum install cowsay
[vagrant@localhost rss]$ cowsay all is not better
 ___________________
< all is not better >
 -------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

-manual
man cowsay

var home etc tmp

min jQuery is much faster than usual jQuery.