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How do I align views at the bottom of the screen?
...tionButton that will be aligned to the end and the bottom of the screen.
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:...
Is there an IDictionary implementation that, on missing key, returns the default value instead of th
...Is there an implementation of IDictionary that instead will return default(T) ?
15 Answers
...
Android ViewPager with bottom dots
... coding so much by using only viewpager with tablayout.
Your main Layout:
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<...
How do I do base64 encoding on iOS?
... good use case for Objective C categories.
For Base64 encoding:
#import <Foundation/NSString.h>
@interface NSString (NSStringAdditions)
+ (NSString *) base64StringFromData:(NSData *)data length:(int)length;
@end
-------------------------------------------
#import "NSStringAdditions.h"
...
getting type T from IEnumerable
is there a way to retrieve type T from IEnumerable<T> through reflection?
13 Answers
...
“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
..., set Certificate Type to Code Signing and select the Let me override defaults. Click several times on Continue until you get to the Specify a Location For The Certificate screen, then set Keychain to System.
Double click on the certificate, open Trust section, and set Code Signing to Always Trust....
How can I convert an Integer to localized month name in Java?
...SimpleDateFormat dateFormat = new SimpleDateFormat( "LLLL", Locale.getDefault() );
dateFormat.format( date );
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HTML table headers always visible at top of window when viewing a large table
...
i've built a huge demo / docs page. Why do you need a fiddle?
– mkoryak
Mar 24 '14 at 16:55
5
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Can I write a CSS selector selecting elements NOT having a certain class or attribute?
...are .printable, or otherwise affect them one way or another. For example, although display is not inherited, setting display: none on a :not(.printable) will prevent it and all of its descendants from displaying, since it removes the element and its subtree from layout completely. You can often get ...
How to directly initialize a HashMap (in a literal way)?
... simplify the creation of maps :
// this works for up to 10 elements:
Map<String, String> test1 = Map.of(
"a", "b",
"c", "d"
);
// this works for any number of elements:
import static java.util.Map.entry;
Map<String, String> test2 = Map.ofEntries(
entry("a", "b"),
e...