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Is there a way to rename an Xcode 4 scheme?
I've been looking all over Xcode for this, but I can't find any place that allows you to rename an existing scheme in Xcode 4. Is this even possible?
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How to Get a Layout Inflater Given a Context?
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You can use the static from() method from the LayoutInflater class:
LayoutInflater li = LayoutInflater.from(context);
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How to center a label text in WPF?
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@Alan can you update your question with the XAML containing that Label, plus a screenshot of how this looks? Because that property should work...
– Dan J
Mar 15 '11 at 18:12
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SQL query for today's date minus two months
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SELECT COUNT(1)
FROM FB
WHERE
Dte BETWEEN CAST(YEAR(GETDATE()) AS VARCHAR(4)) + '-' + CAST(MONTH(DATEADD(month, -1, GETDATE())) AS VARCHAR(2)) + '-20 00:00:00'
AND CAST(YEAR(GETDATE()) AS VARCHAR(4)) + '-' + CAST(MONTH(GETDATE()) AS VARCHAR(2)) + '-20 00:00:0...
How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)
...CheckBox",
data_externalid = "23521"
}
)
The _ will automatically be converted to - in the resulting markup:
<input type="checkbox" name="MyModel.MyBoolProperty" data-externalid="23521" class="myCheckBox" />
And that's true for all Html helpers taking a htmlAttributes anonymo...
Using pickle.dump - TypeError: must be str, not bytes
... I filed #24159 with the Python project. Perhaps there is something that can be done to improve the experience in this and similar situations.
– Jason R. Coombs
May 10 '15 at 14:35
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curl json post request via terminal to a rails app
...ous " at the end of your command.
Try this
curl -v \
-H "Accept: application/json" \
-H "Content-type: application/json" \
-X POST \
-d ' {"user":{"first_name":"firstname","last_name":"lastname","email":"email@email.com","password":"app123","password_confirmation":"app123"}}' \
http://l...
What is the lifecycle of an AngularJS Controller?
Can someone please clarify what the lifecycle of an AngularJS controller is?
1 Answer
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Possible Loss of Fraction
...two int's into a floating point value the fraction portion is lost. If you cast one of the items to a float, you won't get this error.
So for example turn 10 into a 10.0
double returnValue = (myObject.Value / 10.0);
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error: default argument given for parameter 1
...tVersion=true){
}
//good (The default parameter is commented out, but you can remove it totally)
string Money::asString(bool shortVersion /*=true*/){
}
//also fine, but maybe less clear as the commented out default parameter is removed
string Money::asString(bool shortVersion){
}
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