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How to disable / enable dialog negative positive buttons?
...sage", SOMETHING, InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_WORDS | InputType.TYPE_TEXT_FLAG_CAP_SENTENCES, /* Whatever is best for your user. */ R.string.yay, android.R.string.cancel, true);
Handle the result in your activity like this:
@Over
Inheriting from a template class in c++
...of the class of an object which instantiates that class template. In other words, it's not a component of the class, it's part of the type.
– Nikos
Oct 2 '18 at 14:38
add a co...
How to pass a user defined argument in scrapy spider
...ml#spider-arguments
Update 2013: Add second argument
Update 2015: Adjust wording
Update 2016: Use newer base class and add super, thanks @Birla
Update 2017: Use Python3 super
# previously
super(MySpider, self).__init__(**kwargs) # python2
Update 2018: As @eLRuLL points out, spiders can acces...
String literals and escape characters in postgresql
...acter varying(4) column given the input "test " (two spaces following the word, 6 characters) will truncate the spaces and store the value "test". As a general rule, however, you can assume that Postgres will error rather than truncate your data.
– Bryson
Mar ...
What are conventions for filenames in Go?
...ould find the conventions for naming packages in Go: no underscore between words, everything lowercase.
4 Answers
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Create request with POST, which response codes 200 or 201 and content
...
In a few words:
200 when an object is created and returned
201 when an object is created but only its reference is returned (such as an ID or a link)
shar...
What is the best way to compare floats for almost-equality in Python?
... error checking, etc, the function will return the result of..." In other words, the isclose function (above) is not a complete implementation.
– rkersh
Jul 14 '16 at 19:50
...
Pandoc markdown page break
... This works beautifully to force pagebreaks with \newpage in pandoc's MS Word output format. To use this filter, save the code in this answer to e.g. pagebreak.lua and invoke pandoc with --lua-filter=pagebreak.lua
– Christian Long
Nov 16 '18 at 6:09
...
What are all the common undefined behaviours that a C++ programmer should know about? [closed]
...the standards committee is very picky on the exact definition of these two words. So I'll just change it :-)
– Martin York
Dec 15 '08 at 8:34
2
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What techniques can be used to define a class in JavaScript, and what are their trade-offs?
... it was cloned from), then the prototype's prototypes and so on.
In other words: there are no classes.
JavaScript actually has a nice tweak of that model: constructors. Not only can you create objects by copying existing ones, you can also construct them "out of thin air", so to speak. If you call...