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Why doesn't height: 100% work to expand divs to the screen height?
... comment says nothing to make me thin otherwise. Just because something is new doesn't make it better. It is however, an alternative.
– Robert Went
Jan 8 '16 at 21:37
4
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IllegalArgumentException or NullPointerException for a null parameter? [closed]
...va 7. With that method, instead of doing:
if (param == null) {
throw new IllegalArgumentException("param cannot be null.");
}
you can do:
Objects.requireNonNull(param);
and it will throw a NullPointerException if the parameter you pass it is null.
Given that that method is right bang in ...
Is there a decorator to simply cache function return values?
... def variance(self):
return statistics.variance(self._data)
New in version 3.8.
Note This decorator requires that the dict attribute on each instance be a mutable mapping. This means it will not work with some types, such as metaclasses (since the dict attributes on type instance...
SQL Server loop - how do I loop through a set of records
...erate your dataset.
-- Get your dataset and rank your dataset by adding a new row_number
SELECT TOP 1000 A.*, ROW_NUMBER() OVER(ORDER BY A.ID DESC) AS ROW
INTO #TEMPTABLE
FROM DBO.TABLE AS A
WHERE STATUSID = 7;
--Find the highest number to start with
DECLARE @COUNTER INT = (SELECT MAX(ROW) FROM ...
Can I change the Android startActivity() transition animation?
...which you execute finish(), execute your animation there too. Then, in the new activity, run another animation. See this code:
fadein.xml
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:fillAfter="true">
<alpha android:fromAlpha="1.0"
androi...
Selecting data frame rows based on partial string match in a column
...re, done. Maybe it will help me get another 11 votes so that I might get a new hat before the end of the year :-)
– A5C1D2H2I1M1N2O1R2T1
Dec 26 '17 at 3:00
...
Check if a subview is in a view
...
is [self popoverView] returning a newly created popover each time? it cannot add a view "over it" if it's the same view, adding a view that's already there is a no-op. if the popoverView method is creating a new one every time, then it will always not be in...
Preventing form resubmission
...ponse with this code to make a second, otherwise identical, request to the new URL specified in the location field.
The redirect status code is to ensure that in this situation, the web user's browser can safely refresh the server response without causing the initial HTTP POST request to be resubm...
How do I make a splash screen?
...a/15832037/401025. However be aware that app startup might be very fast on new devices so the user will just see a flash which is bad UX.
First you need to define the spash screen in your layout.xml file
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schema...
How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...think the whole content has changed. Everything vanished and everything is new. Personally I would stick to the same UID if the event is the same in the database and just use the recordID (and some host information). The DTSTAMP is there to show something has changed. That should be enough.
...