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How to change the style of alert box?
...n {
color:green;
}
And HTML file:
<input type="button" value = "Test the alert" onclick="alert('Alert this pages');" />
And also View this DEMO: JSFIDDLE and DEMO RESULT IMAGE
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JavaScript data grid for millions of rows [closed]
.... See github.com/mleibman/SlickGrid/tree/unlimited-rows . Once this gets tested thoroughly it will be merged into the main branch.
– Tin
Jun 28 '10 at 6:07
...
Is a memory leak created if a MemoryStream in .NET is not closed?
...possible to change the internal implementation (e.g. when mocking for unit testing).
You then will need be in trouble if you haven't used Dispose in your bar implementation:
void bar()
{
using (Stream s = foo())
{
// do stuff with s
return;
}
}
...
How to change cursor from pointer to finger using jQuery?
...eem to work. I don't know if this is a bug within jquery or chrome. havent tested this on other browsers though.
– jcfrei
Jul 20 '12 at 14:36
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vector vs. list in STL
...
Bjarne Strostrup actually made a test where he generated random numbers and then added them to a list and a vector respectively. The insertions were made so that the list/vector was ordered at all times. Even though this is typically "list domain" the vector...
Android - Using Custom Font
... on Text formatting for Android. Quick Tip: Customize Android Fonts
EDIT: Tested it myself now. Here is the solution. You can use a subfolder called fonts but it must go in the assets folder not the res folder. So
assets/fonts
Also make sure that the font ending I mean the ending of the font ...
How to pipe input to a Bash while loop and preserve variables after loop ends
...rol is not active' (that is, at the command line, job control is active). Testing this without using a script failed.
Also, as noted by Gareth Rees in his answer, you can sometimes use a here string:
while read i; do echo $i; done <<< "$FILECONTENT"
This doesn't require shopt; you may be ...
When saving, how can you check if a field has changed?
...Josh's answer, this code will deceptively work fine on your single-process testing server, but the moment you deploy it to any sort of multi-processing server, it will give incorrect results. You can't know if you're changing the value in the database without querying the database.
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Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
...do
collection do
get 'my-method', to: :my_method
end
end
You can test in console:
rails routes -g my_resources
my_method_my_resources GET /my-resources/my-method(.:format) my_resources#my_method
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PHP Error handling: die() Vs trigger_error() Vs throw Exception
...(using set_error_handler()) but still have them be displayed to you during testing.
Also trigger_error() can produce non-fatal messages important during development that can be suppressed in production code using a custom error handler. You can produce fatal errors, too (E_USER_ERROR) but those are...