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ReadOnlyCollection or IEnumerable for exposing member collections?
Is there any reason to expose an internal collection as a ReadOnlyCollection rather than an IEnumerable if the calling code only iterates over the collection?
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Implementing MVC with Windows Forms
...C/MVP Implementation for a Winforms Project give an overview that is worth reading. A lot of people like PureMVC. I have never used it, but I would look at it the next time I need a MVC framework.
"Presenter First" is a software development approach that combines the ideas of the Model View Present...
glob exclude pattern
... interesting solution! But my case is going to be extremely slow to make a read twice. Also if the content of a folder is big on an network directory, is going to be slow again. But in any case, really handy.
– Anastasios Andronidis
Feb 3 '14 at 18:56
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How to simulate a higher resolution screen? [closed]
... a bad answer. However, that site provides absolutely nothing you can't already do yourself by simply resizing the browser window on any desktop computer. IMHO, the links on that page for tablets & phones are totally worthless... because on a little iPod screen, my 1000 pixel wide site gets au...
Reserved keywords in JavaScript
...ng that info. I found that PDF in google, but didn't have time to open and read it all.
– benc
Oct 3 '08 at 17:10
The ...
Simple regular expression for a decimal with a precision of 2
... they are certainly valid for a more generic number format. The comments thread here gives a few ways to handle ".21".
– DocMax
Jul 21 '17 at 16:06
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Change select box option background color
...ess the problem of how form elements should be presented to users period!
Read here: smashing magazine
Eventually, you will never find any technical article from w3c or other addressed to this topic. Styling form elements in particular select boxes is not fully supported however, you can drive aro...
How to remove the left part of a string?
...om ConfigParser import SafeConfigParser
config = SafeConfigParser()
config.read(filename) # requires section headers to be present
path = config.get(section, 'path', raw=1) # case-insensitive, no interpolation
Other options
str.split()
re.match()
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Replacing blank values (white space) with NaN in pandas
...xporting the data from the CSV file it can be as simple as this :
df = pd.read_csv(file_csv, na_values=' ')
This will create the data frame as well as replace blank values as Na
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scipy.misc module has no attribute imread?
I am trying to read an image with scipy. However it does not accept the scipy.misc.imread part. What could be the cause of this?
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