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Accessing elements of Python dictionary by index
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How to set a default value with Html.TextBoxFor?
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you can try this
<%= Html.TextBoxFor(x => x.Age, new { @Value = "0"}) %>
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Get the closest number out of an array
I have a number from minus 1000 to plus 1000 and I have an array with numbers in it. Like this:
20 Answers
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Hidden features of Windows batch files
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edited Aug 7 '10 at 18:00
community wiki
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How can we prepend strings with StringBuilder?
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Using the insert method with the position parameter set to 0 would be the same as prepending (i.e. inserting at the beginning).
An example is: varStringBuilder.insert(0, "someThing");
It works both for C# and Java
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Copy rows from one Datatable to another DataTable?
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260
foreach (DataRow dr in dataTable1.Rows) {
if (/* some condition */)
dataTable2.Rows....
How to overload functions in javascript?
...on for .data()
data: function(key, value) {
if (arguments.length === 0) {
// .data()
// no args passed, return all keys/values in an object
} else if (typeof key === "string") {
// first arg is a string, look at type of second arg
if (typeof value !== "...
How can I produce an effect similar to the iOS 7 blur view?
...red Aug 9 '13 at 7:33
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PHP date() format when inserting into datetime in MySQL
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702
The problem is that you're using 'M' and 'D', which are a textual representations, MySQL is exp...
Python: try statement in a single line
...iables to something. If they might not get set, set them to None first (or 0 or '' or something if it is more applicable.)
If you do assign all the names you are interested in first, you do have options.
The best option is an if statement.
c = None
b = [1, 2]
if c is None:
a = b
else:
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