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Sergey Lukyanenko lukyans

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lukyans / Sessions, Cookies, and Flashes
Last active April 3, 2017 17:49
Sessions, Cookies, and Flashes
If we didn't have cookies and sessions, what would happen?
Web users must agree to let cookies be saved for them, but, in general, it helps Web sites to serve users better. So user can visit pages without it.
What is a cookie?
Cookies are session token, user preferences, or anything else that the web site needs to keep track of you from one request to the next.
What's the difference between a cookie and a session?
The main difference between a session and a cookie is that session data is stored on the server, whereas cookies store data in the visitor's browser.
What's serialization and how does it come into play with sessions?
Serialization is the process of converting an object into a stream of bytes in order to store the object or transmit it to memory, a database, or a file
@lukyans
lukyans / HTML & CSS Basics
Last active March 14, 2017 01:45
HTML Skeleton
<!DOCTYPE html> #Declaration is used to inform a website visitor's browser that the document being rendered is an HTML document.
<html> #This tag starts an HTML file and tells browswers what kind of file this is
<head> #This tag includes information about the document such as the name of the file and other technical information like meat tags and style tags
</head> #Those with a slash (/) in front of them, are the closing tags
<body> #where you place all the information that will actually show up on the web page once it is online and opened in a browser.
</body>
</html>
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lukyans / Module 1 Week 4 Diagnostic
Last active February 17, 2017 17:20
Module 1 Week 4 Diagnostic
Module 1 Week 4 Diagnostic
This exercise is intended to help you assess your progress with the concepts and techniques we’ve covered during the week.
For these questions, write a short description or snippet of code that meets the requirement. In cases where the question mentions a “given” data value, use the variable given to refer to it (instead of re-writing the information).
1. Give one difference between Modules and Classes.
```
Modules can be initializd.
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lukyans / Week 2 and 3 Diagnostic
Last active February 12, 2017 16:20
Week 2 and 3 Diagnostic
Week 2 and 3 Diagnostic
This exercise is intended to help you assess your progress with the concepts and techniques we’ve covered during the week.
For these questions, write a short snippet of code that meets the requirement. In cases where the question mentions a “given” data value, use the variable given to refer to it (instead of re-writing the information).
Use single (`) and triple backticks (```) to container code snippets.
1. Define a class called PizzaOven which has a method cook_pizza which returns the string "mmm 'za".
```
class PizzaOven
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lukyans / Sergey_prework.md
Last active January 23, 2017 00:33 — forked from mbburch/prework.md
An example template for your Turing pre-work Gist

Turing School Prework

Task A- Practice Typing:

  • screenshots of scores will be posted in comments

Task B- Algorithmic Thinking & Logic:

  • screenshots of completed sections will be posted in comments

Task C- Create your Gist: