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How can I check if a URL exists via PHP?
...owredirects = true){
// returns int responsecode, or false (if url does not exist or connection timeout occurs)
// NOTE: could potentially take up to 0-30 seconds , blocking further code execution (more or less depending on connection, target site, and local timeout settings))
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the item you requested is not available for purchase
...as the version in the developer console (Alpha, Beta or Production. Drafts does not work anymore). @alexgophermix answer worked for me.
If you're looking for testing payments without actual money withdrawal, you need additionally add your testing account to another special list of accounts "Gmail ...
HTML img scaling
...ly setting the width not only works for correct scaling, but actually also does the first part just by setting the width to 100%.
– rwallace
Aug 28 '09 at 15:36
2
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HTTP headers in Websockets client API
... design. The text in the specificatio continues: "However, the design does not limit WebSocket to HTTP, and future implementations could use a simpler handshake over a dedicated port without reinventing the entire protocol. This last point is important because the traffic patterns of interacti...
How can I debug javascript on Android?
I'm working on a project that involves Raphaeljs. Turns out, it doesn't work on Android. It does on the iPhone.
18 Answer...
What are the file limits in Git (number and size)?
Does anyone know what are the Git limits for number of files and size of files?
10 Answers
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Changing Locale within the app itself
...eed, I used to to call updateConfiguration() in MainActivity but the menus doesn't update when Application terminates then starts. You solution is right. If you want to refresh strings immediately, I think you still must reset strings manually. (e.g reset button label or recreate menu).
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This project references NuGet package(s) that are missing on this computer
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This is seriously unbelievable. Why does Microsoft make everything so difficult?
– dimiguel
Feb 4 '15 at 23:53
13
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Foreign Key to non-primary key
... unique constraint on it.
From Books Online:
A FOREIGN KEY constraint does not have to be linked only to a PRIMARY
KEY constraint in another table; it can also be defined to reference
the columns of a UNIQUE constraint in another table.
So in your case if you make AnotherID unique, it wil...
How do you get a timestamp in JavaScript?
...(with compatibility shim). It's slightly better because it's shorter & doesn't create a new Date object. However, if you don't want a shim & maximum compatibility, you could use the "old" method to get the timestamp in milliseconds:
new Date().getTime()
Which you can then convert to secon...