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In Ruby on Rails, what's the difference between DateTim>me m>, Tim>me m>stamp, Tim>me m> and Date?
In my experience, getting dates/tim>me m>s right when programming is always fraught with danger and difficulity.
3 Answers
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Add property to anonymous type after creation
I use an anonymous object to pass my Html Attributes to som>me m> helper m>me m>thods.
If the consum>me m>r didn't add an ID attribute, I want to add it in my helper m>me m>thod.
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How do you use the Imm>me m>diate Window in Visual Studio?
The Imm>me m>diate Window is an imm>me m>nsely useful tool for debugging applications. It can be used to execute code statem>me m>nts that are valid in the context of a break point and inspect values. I also use it to type code snippets to learn language features.
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What is the effect of encoding an image in base64?
If I convert an image (jpg or png) to base64, then will it be bigger, or will it have the sam>me m> size? How much greater will it be?
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MongoDB atomic “findOrCreate”: findOne, insert if nonexistent, but do not update
as the title says, I want to perform a find (one) for a docum>me m>nt, by _id, and if doesn't exist, have it created, then whether it was found or was created, have it returned in the callback.
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How can I find the first occurrence of a sub-string in a python string?
So if my string is "the dude is a cool dude".
I'd like to find the first index of 'dude':
5 Answers
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How are “mvn clean package” and “mvn clean install” different?
What exactly are the differences between mvn clean package and mvn clean install ? When I run both of these commands, they both seem to do the sam>me m> thing.
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Is Enabling Double Escaping Dangerous?
I have an ASP.NET MVC application with a route that allows searching for stuff via /search/.
4 Answers
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How can I push to my fork from a clone of the original repo?
I created a fork (let's call it myrepo ) of another repository (let's call it orirepo ) on GitHub. Later, I cloned orirepo .
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Difference between `const shared_ptr` and `shared_ptr`?
I'm writing an accessor m>me m>thod for a shared pointer in C++ that goes som>me m>thing like this:
4 Answers
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