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What's the difference between a POST and a PUT HTTP REQUEST?
...seem to be sending data to the server inside the body, so what makes them different?
17 Answers
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Bulk package updates using Conda
...om Python 2 to Python 3, but the former will show Python as being outdated if you do use Python 2).
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Async/Await vs Threads
In .Net 4.5 Microsoft has added the new Async/Await feature to simplify asynchronous coding. However, I wonder
3 Answers...
How do you get the rendered height of an element?
...n the wrapped set as a number.
Trying to use
.style.height
only works if you have set the property in the first place. Not very useful!
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How to get duplicate items from a list using LINQ? [duplicate]
...ny(grp => grp.Skip(1));
Note that this will return all duplicates, so if you only want to know which items are duplicated in the source list, you could apply Distinct to the resulting sequence or use the solution given by Mark Byers.
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htaccess Access-Control-Allow-Origin
...
Try this in the .htaccess of the external root folder :
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin "*"
</IfModule>
And if it only concerns .js scripts you should wrap the above code inside this:
<FilesMatch "\.(js)$">
...
</FilesMatch&g...
MVC which submit button has been pressed
...t);
return View();
}
You can of course assess that value to perform different operations with a switch block.
public ActionResult Index(string submit)
{
switch (submit)
{
case "Save":
// Do something
break;
case "Process":
// Do some...
When increasing the size of VARCHAR column on a large table could there be any problems?
...rom (200 to 1200) on a table with about 500k rows. What I need to know is if there are any issues I have not considered.
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Datatable vs Dataset
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One major difference is that DataSets can hold multiple tables and you can define relationships between those tables.
If you are only returning a single result set though I would think a DataTable would be more optimized. I would thin...
'any' vs 'Object'
... therefore the transpiler will generate an error telling you exactly that. If you use any instead you are basically telling the transpiler that anything goes, you are providing no information about what is stored in a - it can be anything! And therefore the transpiler will allow you to do whatever y...