大约有 20,000 项符合查询结果（耗时：0.0532秒） [XML]
Android: Bitmaps loaded from gallery are rotated in ImageView
...images to their correct orientation.
You can find the utility code here: https://gist.github.com/9re/1990019
Simply download this, add it to your project's src directory and use ExifUtil.rotateBitmap() to get the correct orientation, like so:
String imagePath = photoFile.getAbsolutePath(); ...
Convert nullable bool? to bool
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What about in VB.NET if you do: dim newBool as Boolean = CBool(x)? Will null be converted to false or will a exception be thrown?
– Luke T O'Brien
Mar 8 '17 at 14:37
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Why static classes cant implement interfaces? [duplicate]
...h, wish I could upvote more. Updating after 3 years :-) We're using Spring.Net and I'm thinking of just using a singleton (for the logging framework) instead of building a full repository. Otherwise I love your solution!
– Dennis G
Nov 26 '12 at 22:39
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Get selected option text with JavaScript
....options[element.selectedIndex].text;
// ...
}
DEMO: http://jsfiddle.net/6dkun/1/
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Client to send SOAP request and receive response
...
I normally use another way to do the same
using System.Xml;
using System.Net;
using System.IO;
public static void CallWebService()
{
var _url = "http://xxxxxxxxx/Service1.asmx";
var _action = "http://xxxxxxxx/Service1.asmx?op=HelloWorld";
XmlDocument soapEnvelopeXml = CreateSoapEnvel...
RabbitMQ and relationship between channel and connection
..., channel is one. I found it very helpful in rounding out my understanding
https://www.rabbitmq.com/tutorials/amqp-concepts.html
Some applications need multiple connections to an AMQP broker. However, it is undesirable to keep many TCP connections open at the same time because doing so consumes sys...
How to get only time from date-time C# [closed]
...teTime.TimeOfDay)
This way you can be consistent across all versions of .NET, even if Microsoft decides to change the base date to something else than 1/1/0001.
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NoSql Crash Course/Tutorial [closed]
...tutorial and includes many tips and references: http://yserial.sourceforge.net/
This takes the perspective of how to persist an arbitrary Python object (e.g. a dictionary data structure) in a "NoSQL" (Not only SQL) manner.
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Sending POST data in Android
...ut.println(e.getMessage());
}
}
}
References:
https://developer.android.com/reference/java/net/HttpURLConnection.html
How to add parameters to HttpURLConnection using POST using NameValuePair
Older Answer
Note: This solution is outdated. It only works on Android devic...
Preferred Java way to ping an HTTP URL for availability
...ic boolean pingURL(String url, int timeout) {
url = url.replaceFirst("^https", "http"); // Otherwise an exception may be thrown on invalid SSL certificates.
try {
HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
connection.setConnectTimeout(t...