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Declaration suffix for decimal type
If I want to use a decimal literal in code, I have seen that there exists the m-suffix (where m stands for money). Is this appropriate for any decimals or is there a more general assignment (d stands for double, that is for sure not the right thing although a direct conversion is supported).
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Get original URL referer with PHP?
I am using $_SERVER['HTTP_REFERER']; to get the referer Url. It works as expected until the user clicks another page and the referer changes to the last page.
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How to flatten only some dimensions of a numpy array
Is there a quick way to "sub-flatten" or flatten only some of the first dimensions in a numpy array?
4 Answers
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Django import error - no module named django.conf.urls.defaults
I am trying to run statsd/graphite which uses django 1.6.
2 Answers
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Turning off “created by” stamp when generating files in IntelliJ
... in the File and Code Templates area of the settings dialog. In Idea 15+ you can get there by typing ctrl+shift+A on windows or cmd+shift+A on osx and then typing Include Templates in the popup action search dialog. There should be a tab called Includes on which you will find the Java and ActionScri...
What does -fPIC mean when building a shared library?
...s something to do with resolving addresses and independence between individual modules, but I'm not sure what it really means. Can you explain?
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How do I get and set Environment variables in C#?
...w can I get Environnment variables and if something is missing, set the value?
6 Answers
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RegEx backreferences in IntelliJ
I want to use IntelliJ's find-and-replace feature to perform the following transformation:
4 Answers
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How to use ? : if statements with Razor and inline code blocks
I'm updating my old .aspx views with the new Razore view engine. I have a bunch of places where I have code like this:
4 An...
How do I negate a condition in PowerShell?
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You almost had it with Not. It should be:
if (-Not (Test-Path C:\Code)) {
write "it doesn't exist!"
}
You can also use !: if (!(Test-Path C:\Code)){}
Just for fun, you could also use bitwise exclusive or, though it's n...