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Angular.js programmatically setting a form field to dirty
...atically updating some of the fields on my form with a value and I would like to set the field state to $dirty . Doing something like:
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What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...ment.
<div/>, <script/>, <br></br> all should work just fine. If they don't, then you have HTML with inappropriately added XHTML DOCTYPE.
DOCTYPE does not change how document is interpreted. Only MIME type does.
W3C decision about ignoring DOCTYPE:
The HTML WG has di...
How do I detect whether a Python variable is a function?
I have a variable, x , and I want to know whether it is pointing to a function or not.
25 Answers
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Random hash in Python
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sthsth
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What __init__ and self do on Python?
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Chris B.Chris B.
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Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?
...answered Jun 9 '09 at 17:30
cdmckaycdmckay
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How to print the values of slices
....Printf("%v", projects)
If your array (or here slice) contains struct (like Project), you will see their details.
For more precision, you can use %#v to print the object using Go-syntax, as for a literal:
%v the value in a default format.
when printing structs, the plus flag (%+v) adds field...
How to view files in binary from bash?
I would like to view the contents of a file in the current directory, but in binary from the command line. How can I achieve this?
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How do I see the last 10 commits in reverse-chronological order with SVN?
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Trufa
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answered Apr 20 '10 at 14:08
Lokesh DhakarL...
Foreach loop, determine which is the last iteration of the loop
...o do something different with the last element then you'd need something like:
Item last = Model.Results.Last();
foreach (Item result in Model.Results)
{
// do something with each item
if (result.Equals(last))
{
// do something different with the last item
}
else
{
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