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How to specify the order of CSS classes?
...e</div>
The text in the div will appear green, and not red; because .myClass2 is further down in the CSS definition than .myClass1. If I were to swap the ordering of the class names in the class attribute, nothing would change.
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LINQ query to select top five
...en from the database does it apply the take(5) restriction within the application. Is there a way to literally take only the first 5 rows from the database?
– JM Hicks
Dec 16 '14 at 8:45
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Android: “Path for project must have only one segment”
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I found the cause of the problem: It turns out that when I specified the (only) Launch configuration for the project (Properties > Run/Debug Settings), I forgot to specify the Project name:
Hmmm... I thought that if I right-click t...
Convert timedelta to total seconds
... timestamps for other purposes, you need to consider what you are doing, because the result has a big smell all over it:
gmtime() returns a time tuple in UTC but mktime() expects a time tuple in local time.
I'm in Melbourne, Australia where the standard TZ is UTC+10, but daylight saving is still i...
jQuery: Performing synchronous AJAX requests
...y stuck on this. I know about the pros and cons of using synchronous ajax calls, but here it will be required.
4 Answers
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Creating a expressjs middleware that accepts parameters
I am trying to create a middleware that can accept parameters. How can this be done?
4 Answers
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adding directory to sys.path /PYTHONPATH
...erring to: "put it at the top" and "broke my django" aren't very precise. Can you elaborate?
– Ned Deily
Oct 12 '14 at 6:40
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How do I call an Angular.js filter with multiple arguments?
As from the documentation , we can call a filter such as date like this:
6 Answers
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How to change a command line argument in Bash?
...ll arguments. To change e.g. $3:
$ set -- "${@:1:2}" "new" "${@:4}"
Basically you set all arguments to their current values, except for the one(s) that you want to change. set -- is also specified by POSIX 7.
The "${@:1:2}" notation is expanded to the two (hence the 2 in the notation) positional...
Ruby Metaprogramming: dynamic instance variable names
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can you please explain how in hash.each &method(:instance_variable_set), the method instance_variable_set receives the two parameters that it needs?
– Arnold Roa
Dec 2 '16 at 18:15
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