大约有 4,500 项符合查询结果（耗时：0.0174秒） [XML]
Full screen background image in an activity
...kground instead of using ImageView as follwoing example
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:backg...
About Android image and asset sizes
...
xxxhdpi (640 dpi, Extra-extra-extra-high density screen) - 192px x 192px (1.0) (5.33)
My short article is helpful to create image resources using imagemagick, when there are multiple images.
share
|
...
Func vs. Action vs. Predicate [duplicate]
...lt;double>(foo); and foo definition could be static double foo(){return 1.0;}
– A.B.
Apr 7 '18 at 9:51
...
Show a number to two decimal places
...represent the number). So round(1,2) (or any level or precision) returns '1.0', because '1.00' would not be a valid float. To make numbers behave like strings, you need to use string manipulation functions. (Previous versions of PHP may have acted differently/less logically)
–...
Favicons - Best practices
...t;
My browserconfig.xml file. Full explanation above.
<?xml version="1.0" encoding="utf-8"?>
<browserconfig>
<msapplication>
<tile>
<square70x70logo src="/Content/Images/mstile-70x70.png"/>
<square150x150logo src="/Content/Images/mstile-150x150.p...
Can a java file have more than one class?
...
It's in there for 1.0 compatibility (before nested classes). It is a big mistake in the language. The biggest advantage for using it is that IDEs have hopeless file handling.
– Tom Hawtin - tackline
Jun 9...
Shell script to send email [duplicate]
... <<EOF | /usr/sbin/sendmail -t
From: ${FROM}
To: ${TO}
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary=frontier
Subject: =?${SUB_CHARSET}?B?${SUB_B64}?=
--frontier
Content-Type: $(echo ${MSG} | file -bi -)
Content-Transfer-Encoding: 7bit
${MSG}
$(test $NB_FILES -eq 0 && ech...
IntelliJ Organize Imports
... On Mac it is CTRL + ALT + O as well (at least in Android Studio 1.0)
– jlapoutre
Jan 5 '15 at 19:21
9
...
How to get scrollbar position with Javascript?
...: document.querySelector('#scrollArea'),
rootMargin: '0px',
threshold: 1.0
}
var observer = new IntersectionObserver(callback, options);
var target = document.querySelector('#listItem');
observer.observe(target);
Most modern browsers support the IntersectionObserver, but you should use the ...
Cast to int vs floor
...= fabs(bar / 3.0 ) //will do the absolute value of a float division
bar = 1.0
foo1 = 0;
foo2 = 0.33333...
share
|
improve this answer
|
follow
|
...