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What new capabilities do user-defined literals add to C++?
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The advantage is that a run-time exception is converted to a compile-time error.
You couldn't add the static assert to the bitset ctor taking a string (at least not without string template arguments).
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SQL Server: Is it possible to insert into two tables at the same time?
...t however that it is not that simple in real life because of the following error
the OUTPUT INTO clause cannot be on
either side of a (primary key, foreign
key) relationship
I can still OUTPUT INTO a temp table and then finish with normal insert. So I can avoid my loop but I cannot avoid t...
What's so bad about Template Haskell?
...u can't typecheck TH to be that worrying. Why? Because even if there is an error, it will still be compile time. I'm not sure if this strengthens my argument, but this is similar in spirit to the errors that you receive when using templates in C++. I think these errors are more understandable than C...
How does #include work in C++? [duplicate]
...f your variables is named count. But I can't think of a specific confusing error example at the moment...
– Evgeni Sergeev
Apr 5 '16 at 7:45
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Make Vim show ALL white spaces as a character
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I tried this and got an error at first. It turned out that "space" was not a valid option in the slightly older version of gvim I was using. Upgrading my gvim solved my problem. For others that are getting an error, type :help listchars to check whe...
How to check file input size with jQuery?
...oad capabilities and I would like to be able to have some nice client side error reporting if the file the user is trying to upload is too big, is there a way to check against file size with jQuery, either purely on the client or somehow posting the file back to the server to check?
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How to check whether a string is Base64 encoded or not
... it in my database. If the input is not Base64 encoded, I need to throw an error.
20 Answers
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Switch on Enum in Java [duplicate]
...bout this approach is that it is simply impossible to get certain types of errors. You can't miss a switch case (you can incorrectly implement a method for a particular constant, but there's nothing that will ever totally prevent that from happening!). There's no switch "default" to worry about. Als...
Strip HTML from Text JavaScript
...h HTML from an untrusted source. To see why, try running strip("<img onerror='alert(\"could run arbitrary JS here\")' src=bogus>")
– Mike Samuel
Sep 22 '11 at 18:06
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How to use HTML Agility pack
...mlString); to load from a string (was htmlDoc.LoadXML(xmlString)
// ParseErrors is an ArrayList containing any errors from the Load statement
if (htmlDoc.ParseErrors != null && htmlDoc.ParseErrors.Count() > 0)
{
// Handle any parse errors as required
}
else
{
if (htmlDoc.Docum...