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How to add a ScrollBar to a Stackpanel
... I have no clue. Your question was two sentences long which is a bit little detail to anticipate any potential problems.
– Joey
Jun 6 '11 at 9:59
...
Hidden features of HTML
...
My favourite bit is the base tag, which is a life saver if you want to use routing or URL rewriting...
Let's say you are located at:
www.anypage.com/folder/subfolder/
The following is code and results for links from this page.
Regula...
What is the difference between Tomcat, JBoss and Glassfish?
...
It seems a bit discouraging to use Tomcat when you read these answers. However what most fail to mention is that you can get to identical or almost identical use cases with tomcat but that requires you to add the libraries needed (throu...
ViewPager PagerAdapter not updating the View
...
There are several ways to achieve this.
The first option is easier, but bit more inefficient.
Override getItemPosition in your PagerAdapter like this:
public int getItemPosition(Object object) {
return POSITION_NONE;
}
This way, when you call notifyDataSetChanged(), the view pager will re...
Android Studio - How to Change Android SDK Path
...oject Defaults ->Project Structure. (From this step it changes a little bit. I'm using version 0.3.2). In the left column under Platform Settings click Android SDK. Select the and put the new path under "Android SDK Location" using the dialog --> "C:/Users/<username>/android-sdks" (Inste...
Use of .apply() with 'new' operator. Is this possible?
... want to create an object instance (via the new operator), but pass an arbitrary number of arguments to the constructor. Is this possible?
...
Flexbox not giving equal width to elements
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There is an important bit that is not mentioned in the article to which you linked and that is flex-basis. By default flex-basis is auto.
From the spec:
If the specified flex-basis is auto, the used flex basis is the value of the flex item...
Authenticate with GitHub using a token
... "write all my private repos".
If you want to tighten down access (with a bit more work!) you can use GitHub deployment keys combined with Travis encrypted yaml fields.
Here's a sketch of how the technique works...
First generate an RSA deploy key (via ssh-keygen) called my_key and add it as a de...
Using Moq to mock an asynchronous method for a unit test
... the actual asynchrony this way - if you want to do that, you need to do a bit more work to create a Task<T> that you can control in a more fine-grained manner... but that's something for another day.
You might also want to consider using a fake for IHttpClient rather than mocking everything ...
Procedure expects parameter which was not supplied
...eted char(1)=null
AS
DECLARE @QueryString nvarchar(4000)
DECLARE @HasWhere bit
SET @HasWhere=0
SET @QueryString = 'SELECT a.AccessRightId, a.RoleId,a.ModuleId, a.CanAdd, a.CanEdit, a.CanDelete, a.CreatedDatetime, a.LastAccessDatetime, a.Deleted, b.RoleName, c.ModuleName FROM AccessRight a, Role b, ...