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When is null or undefined used in JavaScript? [duplicate]
...accidentally and not get any useful errors for tracking down where it came from.
– Dmitry
Nov 6 '16 at 4:36
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How can I prevent the scrollbar overlaying content in IE10?
...ec.com/2012/10/ie10-snap-mode-and-responsive-design -- removing that code from bootstrap might break IE10 responsiveness in Windows 8 metro
– tmsimont
Oct 11 '13 at 15:29
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What is the function of the DBMDL File in VS database project
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From what I can make out, it is a serialized file of your db model and is used as a cache for improving the performance of deployment. It is unique per user thus should not be checked into source control.
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CRON job to run on the last day of the month
...ing needs to be escaped I think). It worked fine in a shell script called from crontab however. FYI, the error I got was /bin/sh: -c: line 1: unexpected EOF while looking for matching ')'.
– Mark Rajcok
May 2 '14 at 15:56
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How to compile and run C/C++ in a Unix console/Mac terminal?
...ry. For example you would see the other folders, input.cpp and output.bin
From inside the directory, now execute it with ./outbut.bin
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Creating a blocking Queue in .NET?
...ere I have multiple threads adding to a queue and multiple threads reading from the same queue. If the queue reaches a specific size all threads that are filling the queue will be blocked on add until an item is removed from the queue.
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How do I size a UITextView to its content?
... I needed the textview.scrollEnabled = NO; to prevent the text from getting cut off even in iOS 7.
– Brian
Jan 6 '14 at 22:06
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What are the differences between B trees and B+ trees?
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Example from Database system concepts 5th
B+-tree
corresponding B-tree
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Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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Are you reloading the object from the database?
For example:
>> a = User.last
=> #<User id: 16, email: "asdfadsf@sdfdsf.com">
>> reload!
Reloading...
=> true
'a' won't reflect any changes to your model until you reload it from...
Location Services not working in iOS 8
...it started returning the respective enumerations for the messages' output. From what ive found this is a known iOS 8 bug but couldnt find anything in my context for ages. Thanks a mil!
– MrOli3000
Sep 1 '14 at 15:43
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