大约有 39,650 项符合查询结果（耗时：0.0503秒） [XML]
Set icon for Android application
...
drawable-ldpi (120 dpi, Low density screen) - 36px x 36px
drawable-mdpi (160 dpi, Medium density screen) - 48px x 48px
drawable-hdpi (240 dpi, High density screen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96px
drawable-xxhdpi (480 dpi, Extra-extra-high density scr...
data type not understood
...003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44...
Ruby: kind_of? vs. instance_of? vs. is_a?
...ed either.
– Tom Lord
Jan 30 '15 at 16:39
|
show 6 more comments
...
Java Hashmap: How to get key from value?
...
|
edited Jan 28 '16 at 21:14
jpaugh
5,44044 gold badges3232 silver badges7979 bronze badges
ans...
How to disable visual “dots” in Visual Studio Editor
...
answered Dec 16 '12 at 22:58
kravits88kravits88
9,57911 gold badge4141 silver badges4848 bronze badges
...
Best way to detect that HTML5 is not supported
...
16
If Canvas isn't there, elem.getContext == undefined. !undefined = true, and !true = false, so this lets us return a bool, rather than undef...
What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
...
|
edited Aug 9 '16 at 12:28
rany
13499 bronze badges
answered Nov 18 '10 at 10:27
...
How to generate string of a certain length to insert into a file to meet a file size criteria?
...need 100KB? No problem.. 100 * 1024 * 8 = 819200 bits. A single char is 16 bits. 819200 / 16 = 51200. You need to stick 51,200 chars into a file. But consider that a file may have additional header/meta data, so you may need to account for that and decrease the number of chars to write to file...
How do I get the object if it exists, or None if it does not exist?
... way to go.
– christianbundy
Aug 5 '16 at 20:39
7
Using first() is only a good idea if you don't ...
Ruby custom error classes: inheritance of the message attribute
...
StefanStefan
90.8k1010 gold badges116116 silver badges176176 bronze badges
...