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What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
... with it.
As for the capacity of each type:
INTEGER is always signed 64-bit. Note that SQLite optimizes the storage of small integers behind-the-scenes, so TINYINT wouldn't be useful anyway.
REAL is always 64-bit (double).
TEXT and BLOB have a maximum size determined by a preprocessor macro, whi...
Can you target with css?
...date
pelms made some further investigations, and pointed out that IE8 (on Win7) and Chrome 2/Safari 4b allows you to style BR somewhat. And indeed, I checked the IE demo page with IE Net Renderer's IE8 engine, and it worked.
Update 2
c69 made some further investigations, and it turns out you can s...
C# vs C - Big performance difference
...re you enable "full optimization" and "favour fast code". If you have a 64 bit machine, you MUST specify to generate x64 as the target platform, otherwise your code will be executed through a conversion sub-layer (WOW64) which will substantially reduce performance.
Once you perform the correct opti...
How to use php serialize() and unserialize()
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What are naming conventions for MongoDB?
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Beau Smith
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answered May 6 '11 at 19:33
Tomasz NurkiewiczTom...
How can I “pretty print” a Duration in Java?
...me has a pretty good way to do this using a PeriodFormatterBuilder.
Quick Win: PeriodFormat.getDefault().print(duration.toPeriod());
e.g.
//import org.joda.time.format.PeriodFormatter;
//import org.joda.time.format.PeriodFormatterBuilder;
//import org.joda.time.Duration;
Duration duration = new ...
Execution failed app:processDebugResources Android Studio
I'm using bitbucket so I can work with other developer but it seems that we can't get it to work flawlessly. I got this error after pulling the changes from him:
...
通信连接组件 · App Inventor 2 中文网
... 属性
事件
方法
SimpleBase64 拓展
属性
事件
方法
MqttClient 拓展
ClientSocket 拓展
属性
事件
方法
已...
Android: How to bind spinner to custom object list?
...mplest Solution
After scouring different solutions on SO, I found the following to be the simplest and cleanest solution for populating a Spinner with custom Objects. Here's the full implementation:
User.java
public class User{
public int ID;
public String name;
@Override
public Str...
Linux MySql编译安装 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Linux MySql编译安装安装环境：centos 6.4 x86_64curl -O http: cdn.mysql.com Downloads MySQL-5.6 mysql-5.6.12.tar.gztar -zxf mysql-5.6.12cd mysq...安装环境：centos 6.4 x86_64
#下载mysql源码包
curl -O http://cdn.mysql.com/Downloads/MySQL-5.6/mysql-5.6.12.tar.gz
tar -zxf mysql-5....