大约有 7,276 项符合查询结果（耗时：0.0138秒） [XML]
Change SQLite default settings
...nswered May 10 '19 at 16:38
DevB2FDevB2F
3,15622 gold badges2020 silver badges3939 bronze badges
...
Web colors in an Android color xml resource file
...eTurquoise">#AFEEEE</color>
<color name="GreenYellow">#ADFF2F</color>
<color name="LightBlue">#ADD8E6</color>
<color name="DarkGray">#A9A9A9</color>
<color name="Brown">#A52A2A</color>
<color name="Sienna">#A0522D</color>
<...
Encoding URL query parameters in Java
...
It encodes slashes to "%2F", shouldn't it leave the URL slashes as they are?
– golimar
Oct 31 '13 at 11:43
6
...
Formatting floats without trailing zeros
...
The only problem with that is '%.2f' % -0.0001 will leave you with -0.00 and ultimately -0.
– Kos
Dec 7 '12 at 13:14
3
...
Round a double to 2 decimal places [duplicate]
...something like this:
double value = 200.3456;
System.out.printf("Value: %.2f", value);
If you want to have the result in a String instead of being printed to the console, use String.format() with the same arguments:
String result = String.format("%.2f", value);
Or use class DecimalFormat:
Dec...
problem with and :after with CSS in WebKit
...mage: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23000000%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%...
How to open standard Google Map application from my application?
...titude,longitude: Uri gmmIntentUri = Uri.parse("google.navigation:q=" + 12f " +"," + 2f); Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri); mapIntent.setPackage("com.google.android.apps.maps"); startActivity(mapIntent);
– David Thompson
Mar 9 '...
Using Regex to generate Strings rather than match them
...g 1a 1b 1c 1e
// 1ee 1e 1e 1f 1fe 1f 1f 1g 1ge 1g 1g 2a 2b 2c 2e 2ee 2e 2e 2f 2fe 2f 2f 2g
// 2ge 2g 2g 3a 3b 3c 3e 3ee 3e 3e 3f 3fe 3f 3f 3g 3ge 3g 3g 1ee
// Generate random String
String randomStr = generex.random();
System.out.println(randomStr);// a random value from the previous String list
...
How to use comments in Handlebar templates?
...ps://github.com/wycats/handlebars.js/commit/a927a9b0adc39660f0794b9b210c9db2f7ddecd9
share
|
improve this answer
|
follow
|
...
How to print formatted BigDecimal values?
...mal(3.14);
BigDecimal pi4 = new BigDecimal(12.56);
System.out.printf("%.2f",pi);
// prints 3.14
System.out.printf("%.0f",pi4);
// prints 13
share
|
improve this answer
|
...