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'typeid' versus 'typeof' in C++
...t, which must be a pointer to an object of a class with virtual methods in order for RTTI (run-time type information) to be stored in the class. It can also give the compile time type of an expression or a type name, if not given a pointer to a class with run-time type information.
typeof is a GNU ...
What is the ultimate postal code and zip regex?
...ern and authenticating the postal code. Authenticating the codes is whole orders of magnitude more difficult since (at least in the U.S.) postal codes are added and dropped regularly. In an ideal world, you would perform a quick-check to validate the pattern before submitting to a service (e.g., U...
Swift: Convert enum value to String?
...". Edit OK, it's the editor getting rid of it, I had to enter 2 of them in order for it to show up
– zmit
Feb 5 '15 at 13:51
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Servlet for serving static content
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Though in order to serve content from a folder outside the app (I use it to server a folder from the disk, say C:\resources) I modified the this row: this.basePath = getServletContext().getRealPath(getInitParameter("basePath")); And ...
Do try/catch blocks hurt performance when exceptions are not thrown?
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Can you try them in reverse order as well to be sure that JIT compilation hasn't had an effect on the former?
– JoshJordan
Aug 20 '09 at 20:04
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Bash tool to get nth line from a file
...editor I have tried, including my go-to Vim. I need to subset this file in order to investigate some of the values that I've discovered only start around row ~500,000,000.
Because the file has so many rows:
I need to extract only a subset of the rows to do anything useful with the data.
Reading t...
Can I make a function available in every controller in angular?
... Seems like a working solution to me. The only thing I would advocate, in order to make sure your scope is sufficiently isolated, is to create a global root Javascript utility class and hang your utility methods off of that so that you don't accidentally step on some other function name in the vast...
How to resolve merge conflicts in Git?
...eleted. Another one is when you want to rebase your development branch, in order to ease the eventual final merge into the master.
– Teem
Line-breaking widget layout for Android
... I only did it programmatically because it's much less to paste in order to communicate the idea :)
– Henrik Gustafsson
Feb 19 '09 at 10:56
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Can PostgreSQL index array columns?
... and looking for other solutions until I discovered this op class. It's a borderline miracle worker.
– IamIC
Nov 28 '17 at 17:46
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