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How to get item's position in a list?
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Update: xrange is depracted in Python 3.x, as the new range is the old xrange
– tim-oh
Mar 13 '17 at 12:51
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How to Create Deterministic Guids
...byte[] stringbytes = Encoding.UTF8.GetBytes(src);
byte[] hashedBytes = new System.Security.Cryptography
.SHA1CryptoServiceProvider()
.ComputeHash(stringbytes);
Array.Resize(ref hashedBytes, 16);
return new Guid(hashedBytes);
}
There are much better ways to generate a un...
Is is possible to check if an object is already attached to a data context in Entity Framework?
...achTo(entitySetName, entity);
}
You can call it as follows:
User user = new User() { Id = 1 };
II.AttachToOrGet<Users>("Users", ref user);
This works very nicely because it's just like context.AttachTo(...) except you can use the ID trick I cited above each time. You end up with either th...
Using .sort with PyMongo
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f10242149%2fusing-sort-with-pymongo%23new-answer', 'question_page');
}
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$(window).scrollTop() vs. $(document).scrollTop()
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f5371139%2fwindow-scrolltop-vs-document-scrolltop%23new-answer', 'question_page');
}
);
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Get Current Area Name in View or Controller
...ing action, string area, string anchorTitle)
{
var urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
var url = urlHelper.Action(action, controller, new { @area = area });
var anchor = new TagBuilder("a");
anchor.InnerHtml = HttpUtility.HtmlEncode(...
converting drawable resource image into bitmap
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In res/drawable folder,
1. Create a new Drawable Resources.
2. Input file name.
A new file will be created inside the res/drawable folder.
Replace this code inside the newly created file and replace ic_action_back with your drawable file name.
<bitmap xm...
Using DISTINCT and COUNT together in a MySQL Query
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use
SELECT COUNT(DISTINCT productId) from table_name WHERE keyword='$keyword'
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Set padding for UITextField with UITextBorderStyleNone
...f the link Piotr Blasiak provided. It seemed simpler then creating a whole new subclass, and also simpler then adding the additional UIView. Still, it seems like something is missing to not be able to control the padding inside a text field.
Swift 4 solution:
class CustomTextField: UITextField {
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Xcode “Build and Archive” from command line
Xcode 3.2 provides an awesome new feature under the Build menu, "Build and Archive" which generates an .ipa file suitable for Ad Hoc distribution. You can also open the Organizer, go to "Archived Applications," and "Submit Application to iTunesConnect."
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