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Twig ternary operator, Shorthand if-then-else
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how to configure apache server to talk to HTTPS backend server?
I configured apache server as a reverse proxy and it works fine if I point a backend server as HTTP. That is:
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Is it bad practice to return from within a try catch finally block?
So I came across some code this morning that looked like this:
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Choose newline character in Notepad++
I notice that when I load a text file, Notepad++ will recognize and use whatever the newline character in that file is, \n or \r\n .
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How to create function that returns nothing
I want to write a function with pl/pgsql .
I'm using PostgresEnterprise Manager v3 and using shell to make a function, but in the shell I must define return type. If I don't define the return type, I'm not able to create a function.
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How to define a reply-to address?
How can I define a reply-to address different than the :from one? Is that even possible?
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Escape a dollar sign in string interpolation
How do I escape a dollar sign in string interpolation?
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How to open a web server port on EC2 instance
I'm running a CherryPy web server at 0.0.0.0:8787 on an EC2 instance.
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How do I find the last occurrence of a substring in an NSString?
How would I get the last occurrence of an NSString within another NSString? For example, in "abc def ghi abc def ghi," I want to find the index of the second "abc," not the first. I know I could do this with a bunch of rangeOfStrings, but is there already a function for that?
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How to write Unicode characters to the console?
I was wondering if it was possible, in a console application, to write characters like ℃ using .NET. When I try to write this character, the console outputs a question mark.
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