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Faye vs. Socket.IO (and Juggernaut)
...ase correct me if I've got any of this wrong - this is based on a cursory scan of the Socket.IO documentation.
Faye is just pub/sub, it's just based on a slightly more complex protocol and has a lot of niceties built in:
Server- and client-side extensions
Wildcard pattern-matching on channel rout...
Convert a float64 to an int in Go
...w does one convert a float64 to an int in Go? I know the strconv package can be used to convert anything to or from a string, but not between data types where one isn't a string. I know I can use fmt.Sprintf to convert anything to a string, and then strconv it to the data type I need, but this...
Changing the status bar text color in splash screen iOS 7
...ave to set UIViewControllerBasedStatusBarAppearanceto NOin your plist, you can set the preferredStatusBarStyle you want to your view controllers.
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iOS 7 TextKit - How to insert images inline with text?
... @bilobatum, I want to add more than one images into textview. So how can i add?
– Diken Shah
Jun 16 '15 at 11:00
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How can I configure NetBeans to insert tabs instead of a bunch of spaces?
...Beans inserts 5 spaces instead of a tab when I hit Tab . Is there a way I can change that?
5 Answers
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How to expand/collapse a diff sections in Vimdiff?
...ly use frequently when diffing the following:
:diffupdate :diffu -> recalculate the diff, useful when after making several changes vim's isn't showing minimal changes anymore. Note that it only works if the files have been modified inside vimdiff. Otherwise, use:
:e to reload the files if they...
Getting exact error type in from DbValidationException
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While you are in debug mode within the catch {...} block open up the "QuickWatch" window (ctrl+alt+q) and paste in there:
((System.Data.Entity.Validation.DbEntityValidationException)ex).EntityValidationErrors
This will allow you to drill down into the Validatio...
Add column with number of days between dates in DataFrame pandas
...ssuming these were datetime columns (if they're not apply to_datetime) you can just subtract them:
df['A'] = pd.to_datetime(df['A'])
df['B'] = pd.to_datetime(df['B'])
In [11]: df.dtypes # if already datetime64 you don't need to use to_datetime
Out[11]:
A datetime64[ns]
B datetime64[ns]
dtyp...
What is ApplicationException for in .NET?
...xception . However, sometimes I need to use a custom exception and in that case I write:
3 Answers
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JavaScript - Get Portion of URL Path
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There is a property of the built-in window.location object that will provide that for the current window.
// If URL is http://www.somedomain.com/account/search?filter=a#top
window.location.pathname // /account/search
// For reference:
window.location.host // www....