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Programmatically fire button click event?
...tton is being pressed by changing the button state (selected, highlighted, etc). If that won't work, so be it.
– XJones
Apr 11 '11 at 19:19
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How do you add an in-app purchase to an iOS application?
... are not authorized to make payments,
// due to parental controls, etc
}
}
// Call this when you want to restore all purchases
// regardless of the productID you gave to the initializer
public func beginRestorePurchases(){
// restore purchases, and give responses to self
SKPayme...
Select multiple columns in data.table by their numeric indices
...you should still be able to use other important functions like join tables etc.
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How to define a custom ORDER BY order in mySQL
...hros in the table definition, you specify it as an ENUM instead of VARCHAR etc. Internally MySQL stores the ENUM options in a specific order and indexes them, and so when ordering by an ENUM column specifically it will use that internal index instead of the string values ( unless CAST() is used to ...
Is the pImpl idiom really used in practice?
... use it just because "it's better OO since it really hides implementation" etc. Quoting the C++ FAQ:
encapsulation is for code, not people (source)
Just to give you an example of open source software where it is used and why: OpenThreads, the threading library used by the OpenSceneGraph. The m...
What is ASP.NET Identity's IUserSecurityStampStore interface?
... if the stamp is unchanged (which takes care of things like changing roles etc)
app.UseCookieAuthentication(new CookieAuthenticationOptions {
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
Provider = new CookieAuthenticat...
How do I vertically center text with CSS? [duplicate]
...o either know the height of the element or only works on single-line text, etc.
So, to do this we write:
.element {
position: relative;
top: 50%;
transform: translateY(-50%);
}
That’s all you need. It is a similar technique to the absolute-position method, but with the upside that...
How to make a HTML Page in A4 paper size page(s)?
...them to be. */
}
The article dives into things like setting page-breaks, etc. so you might want to read that completely.
In your case, the trick is to create the print CSS first. Most modern browsers (>2005) support zooming and will already be able to display a website based on the print CSS. ...
How do browser cookie domains work?
...ookie with domain=y.z.com is applicable to y.z.com, x.y.z.com, a.x.y.z.com etc.
Examples of public suffixes - com, edu, uk, co.uk, blogspot.com, compute.amazonaws.com
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How to re-create database for Entity Framework?
...in the application for me) and select open. Once open put all the database/etc. files in a backup folder or if you have the guts just delete them. Run your application and it should recreate everything from scratch.
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