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Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
...ods that are marked as const.
The mutable exception makes it so you can now write or set data members that are marked mutable. That's the only externally visible difference.
Internally those const methods that are visible to you can also write to data members that are marked mutable. Essentiall...
What is the advantage of using forwarding references in range-based for loops?
...This last case of mine should really be a template to make sense. If you know the loop is always handling a proxy reference, then auto would work as well as auto&&. But when the loop was sometimes handling non-proxy references and sometimes proxy-references, then I think auto&& wou...
Rename specific column(s) in pandas
...x
1 x x x
2 x x x
3 x x x
4 x x x
With 0.21+, you can now specify an axis parameter with rename:
df.rename({'gdp':'log(gdp)'}, axis=1)
# df.rename({'gdp':'log(gdp)'}, axis='columns')
y log(gdp) cap
0 x x x
1 x x x
2 x x x
3 x x x
4...
Using an HTML button to call a JavaScript function
...g flat JavaScript for one? Goodness, jQuery is really getting on my nerves now. LOL! Ill call it lazy man's way of creating web, for I guess that's all it truly is.
– DoctorLouie
Dec 22 '09 at 22:16
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ASP.NET WebApi vs MVC ? [closed]
...er post mentions on the second line that it is merged into Asp.net web api now and supports self hosting. I have updated link anyway with more recent one. Hope that will help.
– Yusubov
Sep 19 '15 at 2:47
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How to update SQLAlchemy row entry?
... Thanks for the link, after i spent the whole day searching, i know my problem is with db.session.commit(), it doesn't persist the changes in console as it should, i found similar questions but provided answers didn't work for me, in the actual web app it's even worse! the changes doesn't...
Ignore fields from Java object dynamically while sending as JSON from Spring MVC
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I know I'm a bit late to the party, but I actually ran into this as well a few months back. All of the available solutions weren't very appealing to me (mixins? ugh!), so I ended up creating a new library to make this process cl...
Print text instead of value from C enum
...", [Monday] = "Monday", [Tuesday] = "Tuesday", /* ... etc ... */ };. You know, in case the days of the week are reordered, or you decide that Monday is the first day of the week.
– Tim Schaeffer
Jul 2 '10 at 20:13
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Getting distance between two points based on latitude/longitude
...("Result:", distance)
print("Should be:", 278.546, "km")
The distance is now returning the correct value of 278.545589351 km.
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Installing a dependency with Bower from URL and specify version
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Just an update.
Now if it's a github repository then using just a github shorthand is enough if you do not mind the version of course.
GitHub shorthand
$ bower install desandro/masonry
...