eashish93

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

zablotski

$('td:contains("2.0")').parent().remove(); //usunięcie wpisów z oceną 2
var sum=0; //suma ECTS 
var mulSum=0; // suma ECTS * ocena 
$('td[title="ocena"]').each(function(){
    mulSum += parseFloat($(this).text()) * parseFloat($(this).next().next().text());
    sum += parseFloat($(this).next().next().text());
    console.log(parseFloat($(this).text()), parseFloat($(this).next().next().text()));
    
});
console.log(mulSum, sum, mulSum/sum); 

dbrgn

from django.contrib import auth
from django.contrib.sessions.backends.db import SessionStore

session = SessionStore(None)
session.clear()
session.cycle_key()
session[auth.SESSION_KEY] = user._meta.pk.value_to_string(user)
session[auth.BACKEND_SESSION_KEY] = 'django.contrib.auth.backends.ModelBackend'
session[auth.HASH_SESSION_KEY] = user.get_session_auth_hash()
session.save()

tmilos

Modified Preorder Tree Traversal

Hierarchical data metrics that allows fast read operations on tree like structures.

Based on Left and Right fields that are set during tree traversal. When entered into node value is set to it's Left, when exiting node value is set to it's Right.

Sample implementation