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How do I disable form fields using CSS?
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I wanted to "disable" the last link of a breadcrumb, and I wasn't with this workaround in mind... thanks to this with some color change and without underline, it made the trick! :D
– Facundo Colombier
Apr 9 '15 at 21:59
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What is the string length of a GUID?
...omment about 'digits only' with the "N" option is a bit tricky! You should read it as without braces & hyphens
– Jowen
Jul 23 '14 at 13:15
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When to use RSpec let()?
...ective, but as Mike Lewis pointed out, I think it makes the spec easier to read. I like the organization of defining all my dependent objects with let and keeping my it block nice and short.
A related link can be found here: http://www.betterspecs.org/#let
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How to use Global Variables in C#?
...ic static String FILE_NAME = "Output.txt"; // Modifiable
public static readonly String CODE_PREFIX = "US-"; // Unmodifiable
}
You can then retrieve the defined values anywhere in your code (provided it's part of the same namespace):
String code = Globals.CODE_PREFIX + value.ToString();
In o...
Handling InterruptedException in Java
... important to keep in mind in this situation:
Someone interrupted your thread. That someone is probably eager to cancel the operation, terminate the program gracefully, or whatever. You should be polite to that someone and return from your method without further ado.
Even though your method can ma...
Best way to store time (hh:mm) in a database
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a small disadvantage is the lack of readability in the database
– Jowen
Dec 17 '13 at 14:37
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Dump a NumPy array into a csv file
...rray into a CSV file? I have a 2D NumPy array and need to dump it in human-readable format.
11 Answers
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What are some popular naming conventions for Unit Tests? [closed]
..., who the hell cares? Only you and your team will see it, so long as it is readable, and clear about what the test is doing, carry on! :)
That said, I am still quite new to testing and blogging my adventures with it :)
shar...
Copying data from one SQLite database to another
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This is kind of obvious ... but if there is already a table with that name in the target-database, it is not possible. So it is not possible to add to already existing data with that solution (great otherwise)
– Martin Meeser
Jan 25...
Public Fields versus Automatic Properties
...t a variable. A usual thing to do is to declare a local variable (possibly read the property an put its value into the local variable), pass the local variable as ref/out, and then set the property to the value the local variable then has. But then the method called does not itself access the proper...