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How to create own dynamic type or dynamic object in C#?
There, is for example, ViewBag property of ControllerBase class and we can dynamically get/set values and add any number of additional fields or properties to this object, which is cool .I want to use something like that, beyond MVC application and Controller class in other types of applicatio...
Difference between JAX-WS, Axis2 and CXF
... or Axis2. It can also depend on what you are trying to integrate with. For example, CXF has top notch Spring support as well as very good OSGi support.
CXF also has other things besides just JAX-WS. It has a compliant JAX-RS implementation as well and supports exposing services as both REST a...
How can I create a border around an Android LinearLayout?
...
Try this:
For example, let's define res/drawable/my_custom_background.xml as:
(create this layout in your drawable folder) layout_border.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas....
Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and
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For anybody wondering, if you use apktool to unpack an APK built like this, you won't actually see the minSdkVersion in the AndroidManifest. I don't know where it goes, but it does do the correct thing (I confirmed by upload...
Where is the documentation for the values() method of Enum?
...ompiler automatically adds some special methods when it creates
an enum. For example, they have a static values method that returns an
array containing all of the values of the enum in the order they are
declared. This method is commonly used in combination with the
for-each construct to ite...
Named routes _path vs _url
... to the app on the server. They should mainly be used when providing links for external use. (Think email links, RSS, and things like the copy and paste URL field under a YouTube video's "Share" section.)
share
|
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How do I create a new branch?
...y. In the "To URL:" portion of TortoiseSVN's Branch dialog, you would therefore enter something like:
(svn/http)://path-to-repo/branches/your-branch-name
The main branch of a project is referred to as the trunk, and is usually located in:
(svn/http)://path-to-repo/trunk
...
Redis cache vs using memory directly
...fficient, and done in a separate process. If the application runs on a platform whose memory is garbage collected (node.js, java, etc ...), it allows handling a much bigger memory cache/store. In practice, very large heaps do not perform well with garbage collected languages.
Redis can persist the d...
How to convert boost path type to string?
... Are there guarantues that string returns utf8 encoded path on all platforms?
– Sergey Shambir
May 12 '17 at 8:36
1
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ModelState.AddModelError - How can I add an error that isn't for a property?
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I eventually stumbled upon an example of the usage I was looking for - to assign an error to the Model in general, rather than one of it's properties, as usual you call:
ModelState.AddModelError(string key, string errorMessage);
but use an empty string for the key:
ModelState.AddModel...