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How can Perl's print add a newline by default?
In Perl most of my print statements take the form
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How to delete files older than X hours
I'm writing a bash script that needs to delete old files.
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Lambda expression vs method reference [closed]
IntelliJ keeps proposing me to replace my lambda expressions with method references.
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How do you create a static class in C++?
How do you create a static class in C++? I should be able to do something like:
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CSS: Animation vs. Transition
So, I understand how to perform both CSS3 transitions and animations . What is not clear, and I've googled, is when to use which.
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iOS app error - Can't add self as subview
I received this crash report, but I don't know how to debug it.
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How can I use “:” as an AWK field separator?
Given the following command,
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What are the downsides to using Dependency Injection? [closed]
I'm trying to introduce DI as a pattern here at work and one of our lead developers would like to know: What - if any - are the downsides to using the Dependency Injection pattern?
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How do I get the current version of my iOS project in code?
I would like to be able to get the current version of my iOS project/app as an NSString object without having to define a constant in a file somewhere. I don't want to change my version value in 2 places.
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How to get the HTML for a DOM element in javascript
Imagine I have the following HTML:
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