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Foreign Key naming scheme
... It's an unusual situation to be in, and not one you'd typically design in from scratch, so I didn't include this in the response.
– Greg Beech
Oct 14 '08 at 0:41
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Is calculating an MD5 hash less CPU intensive than SHA family functions?
... of hash function implementations in C (and Java). All implementations are from the same author (me) and were made with comparable efforts at optimizations; thus the speed differences can be considered as really intrinsic to the functions.
As a point of comparison, consider that a recent hard disk ...
How do you create a static class in C++?
...se a private constructor. private: BitParser() {} This will prevent anyone from creating instances.
– Danvil
Jul 22 '10 at 15:38
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Order Bars in ggplot2 bar graph
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@Prasad the former was a leftover from testing so thanks for pointing that out. As far the latter, I prefer explicitly asking for the reversed sort than the - you use as it is far easier to get the intention from decreasing = TRUE than noticing the - in all t...
How to get a enum value from string in C#?
...L_MACHINE", true);
This code snippet illustrates obtaining an enum value from a string. To convert from a string, you need to use the static Enum.Parse() method, which takes 3 parameters. The first is the type of enum you want to consider. The syntax is the keyword typeof() followed by the name of...
Difference between Node object and Element object?
... type of node it is. You can see the various types of nodes here (diagram from MDN):
You can see an ELEMENT_NODE is one particular type of node where the nodeType property has a value of 1.
So document.getElementById("test") can only return one node and it's guaranteed to be an element (a speci...
Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
...tion to choose how large we want favicons to be on webbrowser tabs. Choose from: 16x16 32x32 64x64 128x128 Being the original poster, its invigorating to see 9 years later folks still care, about the little things that make life more beautiful, more enjoyable, snappier or just more elegant! :)
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ASP.NET MVC - TempData - Good or bad practice
... using RESTful URL's, TempData is a best practice for transfering messages from your POST Actions to your GET Actions. Consider this:
You have a form at URL Products/New. The form Posts to Products/Create, which validates the form and creates the Product, On Success the Controller redirects to URL ...
What is a deadlock?
... explain a real world (not actually real) example for a deadlock situation from the crime movies. Imagine a criminal holds an hostage and against that, a cop also holds an hostage who is a friend of the criminal. In this case, criminal is not going to let the hostage go if cop won't let his friend t...
Run an OLS regression with Pandas Data Frame
...das data frame and I would like to able to predict the values of column A from the values in columns B and C. Here is a toy example:
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