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What is an xs:NCName type and when should it be used?
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How can I convert that expression to a programming language like Java or JS?
– calbertts
May 4 '16 at 20:14
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Reading 64bit Registry from a 32bit application
... project that is compiled for AnyCPU. Our build server is a 64bit machine, and has a 64bit SQL Express instance installed.
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Java String split removed empty values
...le more details:
split(regex) internally returns result of split(regex, 0) and in documentation of this method you can find (emphasis mine)
The limit parameter controls the number of times the pattern is applied and therefore affects the length of the resulting array.
If the limit n is greater than...
Node.js: how to consume SOAP XML web service
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If node-soap doesn't work for you, just use node request module and then convert the xml to json if needed.
My request wasn't working with node-soap and there is no support for that module beyond the paid support, which was beyond my resources. So i did the following:
downloaded SoapUI on my ...
How to implement a many-to-many relationship in PostgreSQL?
...ct is hardly unique (not a good "natural key"). Also, enforcing uniqueness and referencing the column in foreign keys is typically cheaper with a 4-byte integer (or even an 8-byte bigint) than with a string stored as text or varchar.
Don't use names of basic data types like date as identifiers. Whi...
How does zip(*[iter(s)]*n) work in Python?
...unction call. Therefore you're passing the same iterator 3 times to zip(), and it pulls an item from the iterator each time.
x = iter([1,2,3,4,5,6,7,8,9])
print zip(x, x, x)
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Google Maps V3 - How to calculate the zoom level for a given bounds
...e willing to change the size of the map div, you have to choose which size and corresponding zoom level you change to (roughly speaking, do you make it larger or smaller than it currently is?).
If you really need to calculate the zoom, rather than store it, this should do the trick:
The Mercator p...
Integrate ZXing in Android Studio
I'll start explaining all the steps I have done and in the end what is the problem.
5 Answers
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What does git rev-parse do?
...g that can be used with eval
Massage just implies that it is possible to convert the info from one form into another i.e. a transformation command. These are some quick examples I can think of:
a branch or tag name into the commit's SHA1 it is pointing to so that it can be passed to a plumbing c...
Fastest way to check if a string is JSON in PHP?
...r) i will receive object, but not array. json_decode($str, true) forces to convert into array. Why do complicated string in your code? Check for is_array(json_decode($str, true)) and some time later when you read it you will understand that decoded must be only an array. Much harder to guess is_obje...