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Why do we need a fieldset tag?
Why do we need a <fieldset> tag? Whatever purpose it serves is probably a subset of the form tag.
10 Answers
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C# version of java's synchronized keyword?
...ally are going to use it (and test it).
For the method-level stuff, there is [MethodImpl]:
[MethodImpl(MethodImplOptions.Synchronized)]
public void SomeMethod() {/* code */}
This can also be used on accessors (properties and events):
private int i;
public int SomeProperty
{
[MethodImpl(Meth...
How to use Sublime over SSH
... as an editor when I SSH in to my work server, and I'm stumped. I found this http://urbangiraffe.com/2011/08/13/remote-editing-with-sublime-text-2/ (among many other posts) that looks like it might help, but I don't follow it exactly, particularly with what values I should put in for the remote v...
gulp.run is deprecated. How do I compose tasks?
Here is a composed task I don't know how to replace it with task dependencies.
10 Answers
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Difference between Repository and Service Layer?
In OOP Design Patterns, what is the difference between the Repository Pattern and a Service Layer?
5 Answers
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Get filename and path from URI from mediastore
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Below API 19 use this code to get File Path from URI:
public String getRealPathFromURI(Context context, Uri contentUri) {
Cursor cursor = null;
try {
String[] proj = { MediaStore.Images.Media.DATA };
cursor = context.getContentRes...
Why does “return list.sort()” return None, not the list?
...e been able to verify that the findUniqueWords does result in a sorted list . However, it does not return the list. Why?
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What is the purpose of the vshost.exe file?
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The vshost.exe feature was introduced with Visual Studio 2005 (to answer your comment).
The purpose of it is mostly to make debugging launch quicker - basically there's already a process with the framework running, just ready to load your application as soon as you ...
Convert two lists into a dictionary
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Like this:
>>> keys = ['a', 'b', 'c']
>>> values = [1, 2, 3]
>>> dictionary = dict(zip(keys, values))
>>> print(dictionary)
{'a': 1, 'b': 2, 'c': 3}
Voila :-) The pairwise dict constructor and...
What does the 'standalone' directive mean in XML?
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The standalone declaration is a way of telling the parser to ignore any markup declarations in the DTD. The DTD is thereafter used for validation only.
As an example, consider the humble <img> tag. If you look at the XHTML 1.0 DTD, you see a mar...