大约有 3,200 项符合查询结果（耗时：0.0110秒） [XML]
Tutorials and libraries for OpenGL-ES games on Android [closed]
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Leushenko
11.1k88 gold badges4141 silver badges7777 bronze badges
answered Oct 27 '09 at 18:44
broschbbroschb
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Build a simple HTTP server in C [closed]
...decoding of content based on content type.
If you're going to support HTTP 1.1, implement things like "100 Continue", keep-alive, chunked transfer.
Add robustness/security measures like detecting incomplete requests, limiting max number of clients etc.
Shrink wrap your code and open-source it :)
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Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?
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You need to divide by 255.0
Because I hardly ever use values between 1.0 and 0.0, I created a very simple UIColor category that does the messy looking division by itself: (from http://github.com/Jon889/JPGeneral)
//.h file
@interface UIColor (JPExtras)
+ (UIColor *)colorWithR:(CGFloat)red G:(...
How to reset Android Studio
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I can confirm this works for version 1.1.0. just replace AndroidStudioPreview for AndroidStudio
– Federico Perez
Feb 20 '15 at 21:38
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Convert Decimal to Double
...sion from decimal to double is explicit as you lose accuracy. For instance 1.1 can't be accurately expressed as a double, but can as a decimal (see "Floating point numbers - more inaccurate than you think" for the reason why).
In VB the conversion was added for you by the compiler:
decimal trans =...
How can I divide two integers to get a double?
...ally use double and not float. When you write a variable just like var a = 1.0;, this 1.0 is always a double. I guess this is the main reason.
– this.myself
Feb 27 '18 at 13:37
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HTML Script tag: type or language (or omit both)?
... the default value. Hence, you don't need type either.
For pages in XHTML 1.0 or HTML 4.01 omitting type is considered invalid. Try validating the following:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xml...
Can I use Class.newInstance() with constructor arguments?
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Seems like the answer is "no" for Java 1.1
– Jim
Jul 28 '16 at 11:13
I have public...
How can i get the session object if i have the entity-manager
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To be totally exhaustive, things are different if you're using a JPA 1.0 or a JPA 2.0 implementation.
JPA 1.0
With JPA 1.0, you'd have to use EntityManager#getDelegate(). But keep in mind that the result of this method is implementation specific i.e. non portable from application server usi...
How to change ProgressBar's progress indicator color in Android
...ilar to the following (In this case greenprogress.xml):
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
<shape>
<corners android:radius="5dip"...