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Can you use a trailing comma in a JSON object?
...ue, so you end up with code that looks like this:
s.append("[");
for (i = 0; i < 5; ++i) {
if (i) s.append(","); // add the comma only if this isn't the first entry
s.appendF("\"%d\"", i);
}
s.append("]");
That extra one line of code in your for loop is hardly expensive...
Another alterna...
Cocoapods setup stuck on pod setup command on terminal
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answered Feb 20 '14 at 18:30
Manuel M.Manuel M.
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jQuery delete all table rows except first
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$(document).ready(function() {
$("someTableSelector").find("tr:gt(0)").remove();
});
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How to check if a query string value is present via JavaScript?
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how to convert binary string to decimal?
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answered Apr 21 '12 at 12:20
JonJon
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How to randomize two ArrayLists in the same fashion?
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edited Nov 4 '16 at 20:08
Nathan
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answered N...
Captured variable in a loop in C#
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205
Yes - take a copy of the variable inside the loop:
while (variable < 5)
{
int copy = va...
How to test if a double is an integer
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maxhudmaxhud
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MySQL Orderby a number, Nulls last
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answered Nov 17 '11 at 20:43
JarredJarred
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How to handle WndProc messages in WPF?
... get { return (Boolean)this.GetValue(IsAppAskCloseProperty); }
set { this.SetValue(IsAppAskCloseProperty, value); }
}
// called when the behavior is attached
// hook the wndproc
protected override void OnAttached()
{
base.OnAttached();...