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Deleting elements from std::set while iterating
...M. It does in C++11. In C++17, it takes iterator (const_iterator in C++11) now.
– tartaruga_casco_mole
Jan 23 '18 at 4:15
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Get int value from enum in C#
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When you accept an Enum as a parameter, you know is only a fixed number of possible integral values you can get. On the other hand, if you take simply an int, then you have to validate if that int is within the accepted values., thus complicating the code. You can alw...
Pandas - How to flatten a hierarchical index in columns
...test version of pandas. It works with 0.18 but not with 0.20 (latest as of now)
– TH22
Oct 10 '17 at 20:59
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iOS 7 - How to display a date picker in place in a table view?
... "opening" but using the begin and endupdates solved that. Nice and smooth now. Thanks datinc!
– nh32rg
Feb 12 '15 at 1:14
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Is there a way to iterate over a dictionary?
I know NSDictionaries as something where you need a key in order to get a value . But how can I iterate over all keys and values in a NSDictionary , so that I know what keys there are, and what values there are? I know there is something called a for-in-loop in JavaScript . Is there som...
How to add \newpage in Rmarkdown in a smart way?
...ppropriate. Your question is fine, so you don't have to close or delete it now, just leave it as it is.
– tonytonov
Aug 11 '14 at 11:12
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How do you force a makefile to rebuild a target
...se variable $(MAKE) instead of make to get recursive make calls
save and now call
make new
and it will recompile everything again
What happened?
1) 'new' calls clean.
'clean' do 'rm' which removes all object files that have the extension of '.o'.
2) 'new' calls 'make'.
'make' see that th...
Android NDK C++ JNI (no implementation found for native…)
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Now on the Android docs site: developer.android.com/training/articles/perf-jni.html#faq_ULE
– fadden
Dec 15 '12 at 0:49
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Ruby on Rails: How do I add placeholder text to a f.text_field?
....text_field :attr, placeholder: "placeholder text" %>
So rails 4+ can now use this syntax instead of the hash syntax
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How to implement an ordered, default dict? [duplicate]
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It's now offical Guido approved it.
– Fruch
Dec 20 '17 at 21:28
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