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What is the best way to detect a mobile device?
...nity wiki
11 revs, 11 users 63%Gonçalo Peres
9
...
What is the difference between float and double?
...+ i)
b += a;
printf("%.7g\n", b); // prints 9.000023
while
double a = 1.0 / 81;
double b = 0;
for (int i = 0; i < 729; ++ i)
b += a;
printf("%.15g\n", b); // prints 8.99999999999996
Also, the maximum value of float is about 3e38, but double is about 1.7e308, so using float can hit "infi...
What is difference between XML Schema and DTD?
... I will write this example both in DTD and in XSD.
DTD
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE university[ // --> university as root element
<!ELEMENT university (student*)> // --> university has * = Multiple students
<!ELEMENT student (name,year)&...
How to add some non-standard font to a website?
...
Firefox 3.1 does support @font-face, though.
– Ms2ger
Feb 26 '09 at 15:20
2
...
Center content of UIScrollView when smaller
...s code should work on most versions of iOS (and has been tested to work on 3.1 upwards).
It's based on the Apple WWDC code for the photoscoller.
Add the below to your subclass of UIScrollView, and replace tileContainerView with the view containing your image or tiles:
- (void)layoutSubviews {
...
How to rename items in values() in Django?
...gh tables (.values(supports__through_tables))?
– François Constant
Oct 2 '14 at 6:30
12
...
Difference between Mutable objects and Immutable objects [duplicate]
...Point( 0, 0 );
System.out.println( myPoint );
myPoint.setLocation( 1.0, 0.0 );
System.out.println( myPoint );
String myString = new String( "old String" );
System.out.println( myString );
myString.replaceAll( "old", "new" );
System.out.println( myString );
The output i...
Specify JDK for Maven to use
...tId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<verbose>true</verbose>
<fork>true</fork>
<executable>${JAVA_1_6_HOME}/bin/javac</executable>...
How to configure static content cache per folder and extension in IIS7?
...ders for a whole folder in either your root web.config:
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<!-- Note the use of the 'location' tag to specify which
folder this applies to-->
<location path="images">
<system.webServer>
<stati...
Should I use a class or dictionary?
...ed Aug 24 '19 at 22:28
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Oct 28 '10 at 17:18
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