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Programmatically get own phone number in iOS
... as it does not require the user to type in their own phone number.
The idea is to have the app programmatically send a SMS message to a server with the app’s unique installation code. The app can then query the same server to see if it has recently received a SMS message from a device with thi...
What is a “translation unit” in C++
... standard calls it, "translation unit" is commonly used to communicate the idea of a single "Unit" of compiled code. In fact according to the Microsoft compiler guys, you link "Translation Units" directly. msdn.microsoft.com/en-us/library/vstudio/…
– Dan
Fe...
Margin on child element moves parent element
...for the <p> and <ul> element.
Sadly, with modern designs this idea can bite you when you explicitly want a container. This is called a new block formatting context in CSS speak. The overflow or margin trick will give you that.
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Fixing “Lock wait timeout exceeded; try restarting transaction” for a 'stuck" Mysql table?
...so bad. That is the only post ob the whole internet, which leads me to the idea to check the foreign keys. So i found out that the key of the primary key was 11 and the foreign keys 10. I dont know how that could happen and why everything worked before.
– EscapeNetscape
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CSS Div stretch 100% page height
... This is a nice one! Ignoring fixing the height is a brilliant idea actually and I didn't notice any bug with it yet. Love it. KISS ! Thanks for the tip man!
– daneczech
May 18 '16 at 13:55
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Maximum Year in Expiry Date of Credit Card
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SWIM thought it seemed like a good idea (at the time) to parse Wikipedia's oldest people list to restrict the age input field to that max just in case the oldest person used the form once they turned 116... :[
– Alastair
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How to embed a video into GitHub README.md?
...like described in VonC's answer; it will be a lot better than any of these ideas. But if you need a quick fix just like I needed, here are some suggestions.
Use a gif
See aloisdg's answer, result is awesome, gifs are rendered on github's readme ;)
Use a video player picture
You could trick the u...
Share variables between files in Node.js?
...how to do that, and it works a treat. Thanks for verifying I had the right idea :)
– designermonkey
May 13 '14 at 21:29
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Percentage width in a RelativeLayout
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I really love the idea! I like RelativeLayout a lot, and this is one more reason for me to avoid using a TableLayout. Thanks! :)
– mreichelt
Jan 4 '12 at 15:29
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Do unix timestamps change across timezones?
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+1 to this answer. To add an idea that might help clarify: the timestamp itself is not UTC, the timestamp is a number of (milli)seconds passed from a reference point in time. The reference point for the Unix timestamp (the Unix epoch) is the one that's U...