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How can I make a div stick to the top of the screen once it's been scrolled to?
...e issues (jQuery 1.6.2). Seems work without it. Fork from linked demo. Any idea if it serves a purpose?
– Eddie
Sep 7 '11 at 15:23
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Getting “type or namespace name could not be found” but everything seems ok?
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I've no idea why this worked, but I removed the project reference that VS2015 was telling me it couldn't find, and added it again. Solved the problem. I'd tried both cleaning, building and restarting VS to no avail.
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How to create and handle composite primary key in JPA
...and prime in method hashCode in class EntryKey, can you tell me where that idea comes from?
– Bruce Sun
Mar 26 '17 at 2:33
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What data type to use for hashed password field and what length?
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You might find this Wikipedia article on salting worthwhile. The idea is to add a set bit of data to randomize your hash value; this will protect your passwords from dictionary attacks if someone gets unauthorized access to the password hashes.
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How to bind to a PasswordBox in MVVM
...ser types it. Eliminating the property holding your passphrase is a good idea and will limit the copies of your password that get left laying around for the garbage collector to reap or that could perhaps be found by other managed and unmanaged code running as part of your program, but will not hi...
Which encoding opens CSV files correctly with Excel on both Mac and Windows?
...s that you allow manual editing of TSV files, which probably is not a good idea. Visual checking of TSV files is not a problem. Furthermore editors can be set to display a special character to mark tabs.
And yes, I tried this out on Windows and Mac.
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How do I Moq a method that has an optional argument in its signature without explicitly specifying i
...terface (IDConnection in Dapper) and I'm still getting the same error. Any ideas why? Sample line: mockDB.Setup(x => x.Query<MyObject>(It.IsAny<string>(), It.IsAny<DynamicParameters>(), It.IsAny<IDbTransaction>(), false, 600)).Returns(new List<MyObject>()); The last ...
Fastest way to determine if an integer is between two integers (inclusive) with known sets of values
...om end or above the top end of the range.
As to how this works, the basic idea is pretty simple: a negative number, when viewed as an unsigned number, will be larger than anything that started out as a positive number.
In practice this method translates number and the interval to the point of ori...
How to change an application icon programmatically in Android?
...e. Not perfect (see remarks at the end of this answer) but it works!
Main idea is, that I update the icon of my app's shortcut, created by the launcher on my home screen. When I want to change something on the shortcut-icon, I remove it first and recreate it with a new bitmap.
Here is the code. It...
What is the “assert” function?
...ssage might differ, depending on your system and compiler, but the general idea is the same.
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