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Is there a standard for storing normalized phone numbers in a database?
... country code, which nation a particular phone number belongs to and deal with the rest of the number according to that nation's format.
Generally, however, phone equipment and such is standardized so you can almost always break a given phone number into the following components
C Country code 1-...
Forcing a WPF tooltip to stay on the screen
I have a tooltip for a Label and I want it to stay open until the user
moves the mouse to a different control.
10 Answers
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How enumerate all classes with custom class attribute?
...s, absolutely. Using Reflection:
static IEnumerable<Type> GetTypesWithHelpAttribute(Assembly assembly) {
foreach(Type type in assembly.GetTypes()) {
if (type.GetCustomAttributes(typeof(HelpAttribute), true).Length > 0) {
yield return type;
}
}
}
...
Quickest way to compare two generic lists for differences
...he quickest (and least resource intensive) to compare two massive (>50.000 items) and as a result have two lists like the ones below:
...
Medium-size Clojure sample application?
...
I recommend cow-blog by Brian Carper. According to the author it was written with your purpose in mind.
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Sending emails in Node.js? [closed]
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node-email-templates is a much better option:
https://github.com/niftylettuce/node-email-templates
it has support for windows as well
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edited Aug 6 '...
What is the most efficient Java Collections library? [closed]
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From inspection, it looks like Trove is just a library of collections for primitive types - it's not like it's meant to be adding a lot of functionality over the normal collections in the JDK.
Personally (and I'm biased) I love Guava (includ...
When should I use malloc in C and when don't I?
...mewhere in the read-only part of the memory and you just have a pointer to it. You can use the string as read-only. You cannot make changes to it. Example:
some_memory[0] = 'h';
Is asking for trouble.
On the other hand
some_memory = (char *)malloc(size_to_allocate);
is allocating a char arra...
How do I create delegates in Objective-C?
...ol.
For example, suppose you have a UIWebView. If you'd like to implement its delegate's webViewDidStartLoad: method, you could create a class like this:
@interface MyClass<UIWebViewDelegate>
// ...
@end
@implementation MyClass
- (void)webViewDidStartLoad:(UIWebView *)webView {
// ... ...
Git ignore file for Xcode projects
Which files should I include in .gitignore when using Git in conjunction with Xcode ?
20 Answers
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