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File is universal (three slices), but it does not contain a(n) ARMv7-s slice error for static librar
I upgraded Xcode version and when using external static libraries, I get this message:
8 Answers
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Checking to see if a DateTime variable has had a value assigned
...t; (or DateTime? with the C# syntactic sugar) - make it null to start with and then assign a normal DateTime value (which will be converted appropriately). Then you can just compare with null (or use the HasValue property) to see whether a "real" value has been set.
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Double exclamation points? [duplicate]
So I was debuging some code and ran across this:
3 Answers
3
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“Items collection must be empty before using ItemsSource.”
...so the fix is to explicitly indicate the property to be set.
Fix the XAML and the exception goes away:
<ListView Name="ListViewImages"
SelectionMode="Single"
ItemsSource="{Binding}">
<ListView.View>
<local:ImageView />
</ListView.View>
&l...
Dynamic LINQ OrderBy on IEnumerable / IQueryable
...;.Default);
}
static void Main()
{
dynamic a = new ExpandoObject(),
b = new ExpandoObject(),
c = new ExpandoObject();
a.X = "abc";
b.X = "ghi";
c.X = "def";
dynamic[] data = new[] {
new { Y = a },
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How do I join two paths in C#?
...n 7 '09 at 11:05
Cameron MacFarlandCameron MacFarland
63.2k1919 gold badges9898 silver badges128128 bronze badges
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Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?
...to dump the structure of an object, similar to the PHP functions print_r and var_dump for debugging reasons.
10 Answers...
Populate nested array in mongoose
...
model: 'Component'
}
})
.exec(function(err, docs) {});
And you can join more than one deep level
share
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How to add border radius on table row
...ht. If you want rounded corners in IE, you're going to have to use images and strange markup.
– theazureshadow
Nov 4 '10 at 5:46
6
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RAW POST using cURL in PHP
... $response->getBody()->getContents()
);
PHP CURL extension:
$curlHandler = curl_init();
curl_setopt_array($curlHandler, [
CURLOPT_URL => 'https://postman-echo.com/post',
CURLOPT_RETURNTRANSFER => true,
/**
* Specify POST method
*/
CURLOPT_POST => true,
...