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Is it possible to use AutoLayout with UITableView's tableHeaderView?

...ib) and wasn't having success setting the frame, height, layoutIfNeeded(), etc. But this solution finally allowed me to set it. – vikzilla Jul 9 '19 at 18:51 ...
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What exactly is a Context in Java? [duplicate]

...local variables, state of other classes, state of the current environment, etcetera. In some API's you see this name back in an interface/class, e.g. Servlet's ServletContext, JSF's FacesContext, Spring's ApplicationContext, Android's Context, JNDI's InitialContext, etc. They all often follow the F...
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Inverse dictionary lookup in Python

...o guarantee that it returns a single value and it does not need to be lexically first only that it be the first match and that it's behavior is stable (multiple calls on same dict over time should yield same matching element). Unless dictionaries rearrange their unmodified hashes over time as other...
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UITableView with fixed section headers

... @bachonk i am using a stretchable header view. and my style is UITableViewStyleGrouped. i want to fix the header when scrolling up. if i make it UITableViewStylePlain then the header is getting fixed in the middle of the screen, i want to scroll the ...
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Is there a Python caching library?

... Ah, I kept searching for this and all I found was a wiki that mentioned how to use it as an WSGI middleware. It looks like what I need, thank you. – Stavros Korokithakis Sep 15 '09 at 14:20 ...
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Are there any O(1/n) algorithms?

...he numbers, minimum of time that sleep can wait, time to process arguments etc.): this limit would then be a constant lower bound so in fact the above function still has runtime O(1). But there are in fact real-world algorithms where the runtime can decrease (at least partially) when the input size...
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Is it possible to make abstract classes in Python?

...nitions of those methods: >>> Abstract() Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: Can't instantiate abstract class Abstract with abstract methods foo >>> class StillAbstract(Abstract): ... pass ... >>> StillAbstr...
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Vim: Creating parent directories on save

...nes the :W command. Ideally, I'd like to have all of :w!, :wq, :wq!, :wall etc work the same, but I'm not sure if it's possible without basically reimplementing them all with custom functions. share | ...
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Detecting taps on attributed text in a UITextView in iOS

.../if ([attributes objectForKey:...)] //make a network call, load a cat Pic, etc } } share | improve this answer | follow | ...
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Where do I find the bashrc file on Mac?

...ks='du -cks * | sort -rn | head -15' # Source global definitions if [ -f /etc/bashrc ]; then . /etc/bashrc fi PATH=$PATH:/home/username/bin:/usr/local/homebrew export PATH If you create your own .bashrc file make sure that the following line is in your ~/.bash_profile # Get the aliases and ...