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PostgreSQL, checking date relative to “today”
... a year ago and part of the day today. If you want to filter on full days, cast now()::date as Alex Howansky suggested.
– tokenizer_fsj
Jul 4 '19 at 21:40
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if A vs if A is not None:
...checking for a specific value - None - not just "any value that happens to cast to False".
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ViewPager with Google Maps API v2: mysterious black view
...kground on top of the ViewPager inside a FrameLayout:
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent" >
<android.support.v4.view.ViewPager
android:id="@+id/fragment_container"
android:layout_width="match_parent"
and...
Entity Framework - Include Multiple Levels of Properties
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hi, i have an exception at runtime, cannot cast IncludableQueryable<observablecollection> to IncludableQueryable<genericcollection>
– user2475096
Mar 29 '18 at 18:00
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is there a post render callback for Angular JS directive?
... }
}
}
}
}]);
Note: Instead of just casting the myContent variable to bool at my-directive-watch attribute one could imagine any arbitrary expression there.
Note: Isolating the scope like in the above example can only be done once per element - trying to do th...
git-upload-pack: command not found, when cloning remote Git repo
..., try this:
ssh you@remotemachine echo \$PATH
(That works in Bash, Zsh, and tcsh, and probably other shells too.)
If the path it gives back doesn't include the directory that has git-upload-pack, you need to fix it by setting it in .bashrc (for Bash), .zshenv (for Zsh), .cshrc (for tcsh) or equi...
What is the difference between SQL, PL-SQL and T-SQL?
What is the difference between SQL, PL-SQL and T-SQL?
6 Answers
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Intellij IDEA, format all code in a project
...on a larger project with other developers who don't conform to your style, and you're using IntelliJ to transform all their code every time you edit it, you might be causing a problem with your version control system. It will long a huge volume of changes when you check in, and few of them will hav...
Handling the window closing event with WPF / MVVM Light Toolkit
...just implement the OnClosing method. Otherwise the DataContext as IClosing cast will fail and return null
– Erik White
May 23 at 16:59
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How to detect online/offline event cross-browser?
...to accurately detect when the browser goes offline, using the HTML5 online and offline events.
14 Answers
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