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C++ Singleton design pattern
...rn for C++. It has looked like this (I have adopted it from the real life example):
22 Answers
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How to replace multiple strings in a file using PowerShell
...each line escapes the newline, causing PowerShell to continue parsing the expression on the next line:
$original_file = 'path\filename.abc'
$destination_file = 'path\filename.abc.new'
(Get-Content $original_file) | Foreach-Object {
$_ -replace 'something1', 'something1aa' `
-replace 'so...
DropDownList in MVC 4 with Razor
...tListItem>();
listItems.Add(new SelectListItem
{
Text = "Exemplo1",
Value = "Exemplo1"
});
listItems.Add(new SelectListItem
{
Text = "Exemplo2",
Value = "Exemplo2",
Selected = true
});
listItems.Add(n...
Adding a y-axis label to secondary y-axis in matplotlib
I can add a y label to the left y-axis using plt.ylabel , but how can I add it to the secondary y-axis?
3 Answers
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“Least Astonishment” and the Mutable Default Argument
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How to ignore the certificate check when ssl
...t would be prefered to set it in the Application_Start method in Global.asax.
Setting the callback overrides the default behaviour and you can yourself create a custom validation routine.
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Why does (0 < 5 < 3) return true?
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Exactly, Python is the only language I know of that treats this syntax as ((0 < 5) && (5 < 3)), there are probably others but I don't know of them.
– Alan Geleynse
Nov 3 '10...
How to make vim paste from (and copy to) system's clipboard?
Unlike other editors, vim stores copied text in its own clipboard. So, it's very hard for me to copy some text from a webpage and paste it into the current working file. It so happens I have to either open gedit or type it manually.
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What do two question marks together mean in C#?
...tor - MSDN.
FormsAuth = formsAuth ?? new FormsAuthenticationWrapper();
expands to:
FormsAuth = formsAuth != null ? formsAuth : new FormsAuthenticationWrapper();
which further expands to:
if(formsAuth != null)
FormsAuth = formsAuth;
else
FormsAuth = new FormsAuthenticationWrapper();
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Append integer to beginning of list in Python [duplicate]
...errors. The compiler handles a as integer, thus I cannot use append, or extend either.
How would you do this?
10 Answers...