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Unix command to find lines common in two files
I'm sure I once found a unix command which could print the common lines from two or more files, does anyone know its name? It was much simpler than diff .
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File name? Path name? Base name? Naming standard for pieces of a path
I keep getting myself in knots when I am manipulating paths and file names, because I don't have a common naming system that I use.
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What does [STAThread] do?
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Setting table column width
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@Zulu according to w3schools.com/tags/att_col_width.asp "The <col> width attribute is not supported in HTML5."
– Caltor
Nov 5 '13 at 13:46
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Entity Framework - Include Multiple Levels of Properties
...wever, ApplicationsWithOverrideGroup is another container that holds other complex objects. Can I do an Include() on that property as well? Or how can I get that property to fully load?
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Make function wait until element exists
I'm trying to add a canvas over another canvas – how can I make this function wait to start until the first canvas is created?
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How to sort a Ruby Hash by number value?
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Difference between Observer, Pub/Sub, and Data Binding
...ation Patterns: Designing, Building, and Deploying Messaging Solutions" -
http://www.addison-wesley.de/9780321200686.html
This book contains a lot of ideas about how to send messages between processes or classes that can be used even in intra-process communication tasks (it helped me to program in...
Python timedelta in years
... you'd rather stick with the standard library, the answer is a little more complex::
from datetime import datetime
def yearsago(years, from_date=None):
if from_date is None:
from_date = datetime.now()
try:
return from_date.replace(year=from_date.year - years)
except Valu...
How to check if a stored procedure exists before creating it
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