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How to copy in bash all directory and files recursive?
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Does order of where clauses matter in SQL?
Let's say I have a table called PEOPLE having 3 columns ID, LastName, FirstName , none of these columns are indexed.
LastName is more unique, and FirstName is less unique.
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Why can templates only be implemented in the header file?
...f;
When reading this line, the compiler will create a new class (let's call it FooInt), which is equivalent to the following:
struct FooInt
{
int bar;
void doSomething(int param) {/* do stuff using int */}
}
Consequently, the compiler needs to have access to the implementation of the m...
Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
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Thanks for that idea - I was calling a SOAP web service like this repeatedly and it was growing the heap uncontrollably even though leaks didn't show anything was wrong. I optimized for days and finally tried to prevent caching since a lot of CFURL* objects from the inter...
What is setup.py?
...ts and also from [I]Python prompts.
It does the similar job of pip, easy_install etc.,
Using setup.py
Let's start with some definitions:
Package - A folder/directory that contains __init__.py file.
Module - A valid python file with .py extension.
Distribution - How one package relates to ...
A route named “x” is already in the route collection. Route names must be unique. Exception with ASP
I'm doing an ASP.NET MVC 3 web service and I keep getting this exception intermittently.
14 Answers
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How do I increase the capacity of the Eclipse output console?
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On the MAC OS X 10.9.5 and Eclipse Luna Service Release 1 (4.4.1), its not found under the Window menu, but instead under: Eclipse > Preferences > Run/Debug > Console.
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Howto: Clean a mysql InnoDB storage engine?
...in the affected tables using mysqldump, drop the tables, restart the mysql service, and then recreate the tables from the dump files.
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count(*) vs count(column-name) - which is more correct? [duplicate]
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COUNT(*) counts all rows
COUNT(column) counts non-NULLs only
COUNT(1) is the same as COUNT(*) because 1 is a non-null expressions
Your use of COUNT(*) or COUNT(column) should be based on the desired output only.
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Creating an API for mobile applications - Authentication and Authorization
...ople didn't manage to read all the way to the end :)
My experience of web service authentication is that people usually overengineer it, and the problems are only the same as you would encounter on a web page. Possible very simple options would include https for the login step, return a token, req...