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What are good alternatives to SQL (the language)? [closed]
...Model", but the current prime goal of Rel is to be educational in nature.
My SIRA_PRISE project offers an implementation for "truly relational" data management, but I hesitate to also label it "an implementation of a language".
And of course, you might also look into some non-relational stuff, as ...
Turn a number into star rating display using jQuery and CSS
... @Tatu, any chance of fleshing it out a bit more with how this works. My knowledge of jQuery is just a tad short to totally get it. I think I understand how the CSS works with repeating in the x direction and the 16*5=80 bit and how you adjust the width of the yellow-star image, but how are you...
Difference between len() and .__len__()?
...e that I am calling built-in function len not some other function (like in my example) that happened to have same name - len. There is no warning like "You are redefining built-in function len" or something like this. In my opinion, I cannot be sure about what Alex stated in his answer.
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Are list-comprehensions and functional functions faster than “for loops”?
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@delnan I agree. I have modified my answer to urge OP to read the documentation to understand the difference in performance.
– Anthony Kong
Mar 1 '14 at 0:49
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Is ServiceLocator an anti-pattern?
... let's start by looking at the examples that you have given.
public class MyType
{
public void MyMethod()
{
var dep1 = Locator.Resolve<IDep1>();
dep1.DoSomething();
// new dependency
var dep2 = Locator.Resolve<IDep2>();
dep2.DoSomething()...
How do I handle the window close event in Tkinter?
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On my Python 2.7 on Windows, Tkinter didn't have a submodule messagebox. I used import tkMessageBox as messagebox
– IronManMark20
May 11 '15 at 0:55
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How many and which are the uses of “const” in C++?
...he compiler help you to decide when and when not you need to copy.
struct MyString {
char * getData() { /* copy: caller might write */ return mData; }
char const* getData() const { return mData; }
};
Explanation: You might want to share data when you copy something as long as the data of ...
Finding current executable's path without /proc/self/exe
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The use of /proc/self/exe is non-portable and unreliable. On my Ubuntu 12.04 system, you must be root to read/follow the symlink. This will make the Boost example and probably the whereami() solutions posted fail.
This post is very long but discusses the actual issues and presents c...
LINQ-to-SQL vs stored procedures? [closed]
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LINQ to Entities works with Postgres and MySql in addition to MSSQL. Not sure, but I thought I read there was something for Oracle around.
– bbqchickenrobot
Jul 8 '09 at 17:36
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How can I dynamically create derived classes from a base class
... just like pickle does to ordinary objects, and had lived to it in some of my tests.
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