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How can I add a third button to an Android Alert Dialog?
...Treukhov - If the dialog has a positive button and a negative button, that means the dialog has two buttons. Adding the neutral button would give the dialog the third button. This is essentially what the top two answers to this question are doing.
– d60402
Aug ...
How to upgrade PowerShell version from 2.0 to 3.0
...nd none of the 4 downloads on the page you've linked to "work". By that, I mean that when I run the installer, it says "This update is not applicable to your computer. " and I know from checking version that I am still on PowerShell 2.
– Shiva
Sep 3 '15 at 20:5...
Difference between PCDATA and CDATA in DTD
...model says that an element may contain plain text. The "parsed" part of it means that markup (including PIs, comments and SGML directives) in it is parsed instead of displayed as raw text. It also means that entity references are replaced.
Another type of content model allowing plain text contents ...
REST API Login Pattern
...e this is hash-based message authentication code or HMAC. In practice this means adding a hash code of current message to every request. Hash code calculated by cryptographic hash function in combination with a secret cryptographic key. Cryptographic hash function is either predefined or part of cod...
How To Create Table with Identity Column
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what is the meaning of the parameters IDENTITY(1,1)
– otc
Jul 31 '17 at 16:17
4
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await vs Task.Wait - Deadlock?
...s deadlock.
await will asynchronously wait until the task completes. This means the current method is "paused" (its state is captured) and the method returns an incomplete task to its caller. Later, when the await expression completes, the remainder of the method is scheduled as a continuation.
Yo...
What does it mean to hydrate an object?
When someone talks about hydrating an object, what does that mean?
4 Answers
4
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difference between iframe, embed and object elements
... you can get the context of the child from the parent and vice versa. This means they you can use scripts in the parent to manipulate the child etc. That part is not possible with <object> or <iframe> where you would have to set up some other mechanism instead, such as the JavaScript pos...
What is mod_php?
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mod_php means PHP, as an Apache module.
Basically, when loading mod_php as an Apache module, it allows Apache to interpret PHP files (those are interpreted by mod_php).
EDIT : There are (at least) two ways of running PHP, when wor...
How to write a:hover in inline CSS?
...ts to apply the style.
:hover is a pseudo-selector and, for CSS, only has meaning within the style sheet. There isn't any inline-style equivalent (as it isn't defining the selection criteria).
Response to the OP's comments:
See Totally Pwn CSS with Javascript for a good script on adding CSS rule...
