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Is LINQ to SQL Dead or Alive?
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1) They can't "kill" Linq-to-SQL as it is already part of the .net framework. What they can do is stop adding features to it. That doesn't prevent the thousands of developers out there that are already using L2S from extending it and improving it. Some core areas are tricky to touch but they're so...
What requirement was the tuple designed to solve?
...up together a bunch of otherwise unrelated data in some structure that is more lightweight than a class" is useful in many, many places, not just for formal parameter lists of methods. It's useful when a method has two things to return, or when you want to key a dictionary off of two data rather tha...
OnItemCLickListener not working in listview
...om here, but by deep clicking.
If any row item of list contains focusable or clickable view then OnItemClickListener won't work.
The row item must have a param like
android:descendantFocusability = "blocksDescendants".
Here you can see an example of how your list item should look like.
Your list...
Is there a “default” MIME type?
...official MIME type is application/octet-stream. Without any additional information, it says "here is a bunch of bytes, hopefully there is an application over on your end which knows what to do with them". Sometimes there is a file name which helps convey to the recipient what to do with the data.
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When to use nested classes and classes nested in modules?
I'm pretty familiar with when to use subclasses and modules, but more recently I've been seeing nested classes like this:
5...
How to increase scrollback buffer size in tmux?
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The history limit is a pane attribute that is fixed at the time of pane creation and cannot be changed for existing panes. The value is taken from the history-limit session option (the default value is 2000).
To create a pane with a...
In where shall I use isset() and !empty()
...ewhere that the isset() function treats an empty string as TRUE , therefore isset() is not an effective way to validate text inputs and text boxes from a HTML form.
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Getting the last argument passed to a shell script
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This is a bit of a hack:
for last; do true; done
echo $last
This one is also pretty portable (again, should work with bash, ksh and sh) and it doesn't shift the arguments, which could be nice.
It uses the fact that for implicitly loops over the arg...
Class type check in TypeScript
...onScript, it is possible to check the type at run-time using the is operator :
3 Answers
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Convert XML String to Object
...se the xsd.exe tool which gets installed with the Windows SDK into a directory something similar to:
C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin
And on 64-bit computers:
C:\Program Files (x86)\Microsoft SDKs\Windows\v6.0A\bin
And on Windows 10 computers:
C:\Program Files (x86)\Microsof...