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What is 'Context' on Android?

...ect. It lets newly-created objects understand what has been going on. Typically you call it to get information regarding another part of your program (activity and package/application). You can get the context by invoking getApplicationContext(), getContext(), getBaseContext() or this (when in a cl...
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Gmail Error :The SMTP server requires a secure connection or the client was not authenticated. The s

... This generally happens when you try login from different time zone or IP Address Computer. Your production server and the mail id you have used both are in different time zone. Choose either of these two solutions: 1) Log in to produc...
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Good examples of MVVM Template

...ludes a pretty decent example app (the stock trader) along with a lot of smaller examples and how to's. At the very least it's a good demonstration of several common sub-patterns people use to make MVVM actually work. They have examples for both CRUD and dialogs, I believe. Prism isn't necessarily...
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How to temporarily exit Vim and go back

... Can use $ ps to find whether we're in a vim sub-shell before calling $ exit to avoid closing the terminal accidentally. Found this here (I haven't tried the prompt indicator mentioned on the website). – Daniel May 2 '19 at 10:07 ...
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Python Git Module experiences? [closed]

.../kennethreitz/legit/blob/develop/legit/scm.py – forivall Sep 17 '12 at 17:17 9 Based on this answ...
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How to use SCNetworkReachability in Swift

... imported C structs have a default initializer in Swift, which initializes all of the struct's fields to zero, so the socket address structure can be initialized with var zeroAddress = sockaddr_in() sizeofValue() gives the size of this structure, this has to be converted to UInt8 for sin_len: zer...
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How to pre-populate the sms body text via an html link

...4.4). There are some reports that they might not be working anymore, especially with Android's switch to using Hangouts instead of a native SMS app. I'll look into it when I have the chance. – Brad Orego Jan 24 '14 at 17:04 ...
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SmtpException: Unable to read data from the transport connection: net_io_connectionclosed

...EDIT: Super Redux Version Try port 587 instead of 465. Port 465 is technically deprecated. After a bunch of packet sniffing I figured it out. First, here's the short answer: The .NET SmtpClient only supports encryption via STARTTLS. If the EnableSsl flag is set, the server must respond to EHLO ...
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No connection string named 'MyEntities' could be found in the application config file

...ecuting assembly. In this case, it's the web project. Class libraries generally don't have their own configuration files. – kiprainey Mar 20 '14 at 17:21 24 ...
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How can I change the language (to english) in Oracle SQL Developer?

...glish because there is no russian language support for the program and it falls back to english? – simon Oct 17 '11 at 11:13 ...