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How to get a specific output iterating a hash in Ruby?
I want to get a specific output iterating a Ruby Hash.
6 Answers
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Is there any difference between DECIMAL and NUMERIC in SQL Server?
Is there any difference between DECIMAL and NUMERIC data types in SQL Server?
6 Answers
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What happens if i return before the end of using statement? Will the dispose be called?
...Service Reference / Client Proxy! -- and when that happens it can be very difficult to track down the original exception if Dispose was called during an exception stack unwind, since the original exception gets swallowed in favor of the new exception generated by the Dispose call. It can be maddenin...
How to detect Safari, Chrome, IE, Firefox and Opera browser?
...d to detect browsers by duck-typing.
Only use the browser detection method if it's truly necessary, such as showing browser-specific instructions to install an extension. Use feature detection when possible.
Demo: https://jsfiddle.net/6spj1059/
// Opera 8.0+
var isOpera = (!!window.opr &&...
Difference between fmt.Println() and println() in Go
...ation the print(ln) functions are not designed to even remotely support a different output mode and are mainly a debug tool.
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How can I pass a list as a command-line argument with argparse?
...t with argparse. Ever.
Let's take a look in more detail at some of the different ways one might try to do this, and the end result.
import argparse
parser = argparse.ArgumentParser()
# By default it will fail with multiple arguments.
parser.add_argument('--default')
# Telling the type to be a...
What does -fPIC mean when building a shared library?
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PIC stands for Position Independent Code
and to quote man gcc:
If supported for the target machine, emit position-independent code, suitable for dynamic linking and avoiding any limit on the size of the global offset table. This option makes a difference on the m68k, PowerPC and SPARC. ...
How to handle static content in Spring MVC?
...cation. You need to add the mvc namespace as well but just google for that if you don't know how! ;)
That works for me
<mvc:default-servlet-handler/>
Regards
Ayub Malik
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How to loop over files in directory and change path and add suffix to filename
I need to write a script that starts my program with different arguments, but I'm new to Bash. I start my program with:
5 A...
What is the difference between Debug and Release in Visual Studio?
What is the difference between Debug and Release in Visual Studio?
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