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C# Passing Function as Argument [duplicate]
... the naming that makes code readable and as you say that does not stop you from passing lambdas into the code.
– Ian Johnson
Sep 1 '10 at 23:13
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Generating PDF files with JavaScript
I’m trying to convert XML data into PDF files from a web page and I was hoping I could do this entirely within JavaScript. I need to be able to draw text, images and simple shapes. I would love to be able to do this entirely in the browser.
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MVC4 DataType.Date EditorFor won't display date value in Chrome, fine in Internet Explorer
...rrectly display the date, the value must be formatted as 2012-09-28. Quote from the specification:
value: A valid full-date as defined in [RFC 3339], with the additional
qualification that the year component is four or more digits
representing a number greater than 0.
You could enforce thi...
What's the difference between Ruby's dup and clone methods?
...ithout affecting the color method of apple, but if we clone another object from apple, that new object will reference the same objects in copied instance variables as apple.
dup will also produce a shallow copy of the object it is copying, and if you were to do the same demonstration shown above to...
Python csv string to array
... to a file object using io.StringIO and then pass that to the csv module:
from io import StringIO
import csv
scsv = """text,with,Polish,non-Latin,letters
1,2,3,4,5,6
a,b,c,d,e,f
gęś,zółty,wąż,idzie,wąską,dróżką,
"""
f = StringIO(scsv)
reader = csv.reader(f, delimiter=',')
for row in re...
How to set time delay in javascript
...t and clearInterval both these methods take an integer identifier returned from above functions setTimeout and setInterval
Example:
setTimeout
alert("before setTimeout");
setTimeout(function(){
alert("I am setTimeout");
},1000); //delay is in milliseconds
alert("after setTimeout")...
Algorithm to generate all possible permutations of a list?
...
Basically, for each item from left to right, all the permutations of the remaining items are generated (and each one is added with the current elements). This can be done recursively (or iteratively if you like pain) until the last item is reached at...
Difference between Apache CXF and Axis
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Keep in mind, I'm completely biased (PMC Chair of CXF), but my thoughts:
From a strictly "can the project do what I need it to do" perspective, both are pretty equivalent. There some "edge case" things that CXF can do that Axis 2 cannot and vice versa. But for 90% of the use cases, either will w...
decorators in the python standard lib (@deprecated specifically)
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Here's some snippet, modified from those cited by Leandro:
import warnings
import functools
def deprecated(func):
"""This is a decorator which can be used to mark functions
as deprecated. It will result in a warning being emitted
when the fu...
What is the difference between sigaction and signal?
...l() . To follow convention I should use sigaction() but if I was writing from scratch, which should I choose?
9 Answers
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