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How to truncate the time on a DateTime object in Python?
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I think this is what you're looking for...
>>> import datetime
>>> dt = datetime.datetime.now()
>>> dt = dt.replace(hour=0, minute=0, second=0, microsecond=0) # Returns a copy
>>> dt
datetime.da...
No line-break after a hyphen
I'm looking to prevent a line break after a hyphen - on a case-by-case basis that is compatible with all browsers.
5 Answ...
Convert integer to hexadecimal and back again
...ble
string hexValue = intValue.ToString("X");
// Convert the hex string back to the number
int intAgain = int.Parse(hexValue, System.Globalization.NumberStyles.HexNumber);
from http://www.geekpedia.com/KB8_How-do-I-convert-from-decimal-to-hex-and-hex-to-decimal.html
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IEnumerable and Recursion using yield return
... 13 '10 at 10:29
Marcin SeredynskiMarcin Seredynski
6,65722 gold badges1818 silver badges2626 bronze badges
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Breadth First Vs Depth First
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These two terms differentiate between two different ways of walking a tree.
It is probably easiest just to exhibit the difference. Consider the tree:
A
/ \
B C
/ / \
D E F
A depth first traversal would visit the nodes in this order
A, B, D, C, E, F
Notice that yo...
How do I dump an object's fields to the console?
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Christian LescuyerChristian Lescuyer
17.3k55 gold badges4545 silver badges4343 bronze badges
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How do you print out a stack trace to the console/log in Cocoa?
I'd like to log the call trace during certain points, like failed assertions, or uncaught exceptions.
6 Answers
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How to get started on TDD with Ruby on Rails? [closed]
I am familiar with the concepts (took testing classes in college), but I am not sure how to really use them yet since I never worked on a "real" TDD project.
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What is the difference between SQL, PL-SQL and T-SQL?
... as local variables and string/data processing are added. These features make the language Turing-complete.
They are also used to write stored procedures: pieces of code residing on the server to manage complex business rules that are hard or impossible to manage with pure set-based operations.
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How to replace master branch in Git, entirely, from another branch? [duplicate]
...d be able to use the "ours" merge strategy to overwrite master with seotweaks like this:
git checkout seotweaks
git merge -s ours master
git checkout master
git merge seotweaks
The result should be your master is now essentially seotweaks.
(-s ours is short for --strategy=ours)
From the docs ...