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Get Value of a Edit Text field
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you should add explanation where does the "mEdit" come from.
– null
Aug 13 '14 at 12:02
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Application_Error not firing when customerrors = “On”
...se code was still 200 but, at least it didn't redirect. I then got an idea from this answer...
I decided to give up on MVC for error handling. I created an Error.aspx and a PageNotFound.aspx. These pages were very simple but they had one piece of magic...
<script type="text/C#" runat="server"&g...
How to test if one java class extends another at runtime?
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Are you looking for:
Super.class.isAssignableFrom(Sub.class)
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How to make an inline-block element fill the remainder of the line?
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@EricShields this shouldn't prevent anyone from using Flexbox. Nowadays we have flexbugs you know.
– Neurotransmitter
Jun 1 '18 at 11:36
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Backwards migration with Django South
... Exactly -- South never skips migrations; it expects that the files from 0001-nnnn represent a consistent set of migrations, for any value of nnnn. If that's not the case, then you need to re-order or delete the offending ones yourself.
– Ian Clelland
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Getters \ setters for dummies
...perty names are abstracted with an underscore in order to discourage users from simply doing foo.bar vs. foo.get( 'bar' ) and getting an "uncooked" value. You can use conditional code to do different things depending on the name of the property being accessed (via the name parameter).
Object.define...
Specifying colClasses in the read.csv
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If you want to refer to names from the header rather than column numbers, you can use something like this:
fname <- "test.csv"
headset <- read.csv(fname, header = TRUE, nrows = 10)
classes <- sapply(headset, class)
classes[names(classes) %in% c(...
Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
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From the bash manpage:
[[ expression ]] - return a status of 0 or 1 depending on the evaluation of the conditional expression expression.
And, for expressions, one of the options is:
expression1 && expressi...
Android Activity as a dialog
...d that your Dialog appears in the recently used apps list
android:excludeFromRecents="true"
If you want to stop your dialog / activity from being destroyed when the user clicks outside of the dialog:
After setContentView() in your Activity use:
this.setFinishOnTouchOutside(false);
Now when I...
How to change navbar collapse threshold using Twitter bootstrap-responsive?
...t your desired drop point of 550px. I modified the original query straight from the bootstrap-responsive css to reset all the styles applied to that specific query for the navbar elements and ported them to the new query that carries the drop point you need instead. This way we can commute all the s...