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What is the difference between declarative and imperative programming? [closed]
... subset of SQL (SELECT queries, for example)
Many markup languages such as HTML, MXML, XAML, XSLT... are often declarative.
The declarative programming try to blur the distinction between a program as a set of instructions and a program as an assertion about the desired answer.
Imperative programmi...
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...em UI approach (https://developer.android.com/training/system-ui/immersive.html).
It works in the case when you are using View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, e.g. if you are using CoordinatorLayout.
It won't work for WindowManager.LayoutParams.FLAG_FULLSCREEN (The one you can also set in theme ...
Can I do a partial revert in GIT
...git.661346.n2.nabble.com/Revert-a-single-commit-in-a-single-file-td6064050.html#a6064406
Variations
That command fails (causing no changes) if the patch does not apply cleanly, but with --3way you instead get conflicts which you can then resolve manually (in this case Casey's answer might be more ...
How to pass a user defined argument in scrapy spider
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Taken from the Scrapy doc: http://doc.scrapy.org/en/latest/topics/spiders.html#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__...
String literals and escape characters in postgresql
... the E:
http://www.postgresql.org/docs/8.3/interactive/sql-syntax-lexical.html#SQL-SYNTAX-STRINGS
PostgreSQL also accepts "escape" string constants, which are an extension to the SQL standard. An escape string constant is specified by writing the letter E (upper or lower case) just before the o...
ASP.NET MVC: Unit testing controllers that use UrlHelper
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http://kbochevski.blogspot.com/2010/06/unit-testing-mvcnet.html discusses how to cover all the layers with unit tests.It uses Rhino and MVC.Contrib for the controllers testing. The source code on google may be of a great help.
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Is System.nanoTime() completely useless?
... my site at:
http://juliusdavies.ca/posix_clocks/clock_realtime_linux_faq.html
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How to create a drop-down list?
...mentation.
https://developer.android.com/guide/topics/ui/controls/spinner.html
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Create Pandas DataFrame from a string
...s considered private according to pandas.pydata.org/pandas-docs/stable/api.html?highlight=compat so leaving the answer as is for now.
– Emil H
Dec 12 '17 at 6:04
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What is mod_php?
...therwise you may compile apache with php: http://dan.drydog.com/apache2php.html
Specifying your server OS will help others to answer more specifically.
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