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g++ undefined reference to typeinfo
...rder may change based on votes. I don't usually refer to any other answers now since they can be deleted as well. My belief is that answers should be standalone. I still refer to user names for attribution however.
– paxdiablo
Nov 21 '08 at 1:37
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Can I convert a C# string value to an escaped string literal
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Nice. Change enclosing quotes to ' and now you have what Python gives you out of the box with repr(a_string) :).
– z33k
Nov 7 '19 at 12:14
Create objective-c class instance by name?
...less dynamic because I used a symbol instead of a string. However, if you know the class that you want when you are writing the code, then it's preferable to use the symbol so as to avoid possible typos.
– Simon Woodside
Nov 25 '11 at 19:46
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CSS styling in Django forms
..."class":css})
Put this in your app's templatetags/ folder and you can now do
{{field|addcss:"form-control"}}
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How can I convert a DOM element to a jQuery element?
I am creating an element with document.createElement().
Now how can I pass it to a function that only takes a Jquery object?
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Showing a different background colour in Vim past 80 characters
...suit your preferences):
highlight ColorColumn ctermbg=235 guibg=#2c2d27
Now I like to highlight column 80 as well as 120 and onward, so I have separate "warning" and "danger" markers. You can do that thusly:
let &colorcolumn="80,".join(range(120,999),",")
Example
Here's a screenshot of GV...
initializing a Guava ImmutableMap
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well, you may have multiple puts still, but they are now using fluent API, so no need to repeat myMap for each .put
– Kevin Welker
Feb 28 '12 at 22:25
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Could not find any resources appropriate for the specified culture or the neutral culture
...r.folder.class instead of project.folder.class. I moved it to the root and now it lines up and works!
– SelAromDotNet
Aug 21 '15 at 22:37
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How to detect user inactivity in Android
...out to be 5 mins.
Does some operations on the app. (all in foreground)
Now User bring Myapp to background and starts some other app.
----> Count down timer starts and logs out user after 5 mins
OR user turns the screen OFF.
----> Count down timer starts and logs out user after 5 mins
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Thread vs ThreadPool
...O), and their work will be short-lived, use the threadpool. If you don't know how many, but their work will be long-running, there's nothing in the platform to help you - but you might be able to find alternative threadpool implementations that fit.
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