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JavaScript string newline character?
...al newline character sequence in Javascript for all platforms? If not, how do I determine the character for the current environment?
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Convert integer into byte array (Java)
...xBB, result[2] == 0xCC and result[3] == 0xDD.
Or alternatively, you could do it manually:
byte[] toBytes(int i)
{
byte[] result = new byte[4];
result[0] = (byte) (i >> 24);
result[1] = (byte) (i >> 16);
result[2] = (byte) (i >> 8);
result[3] = (byte) (i /*>> 0*/)...
Difference between ApiController and Controller in ASP.NET MVC
...st major difference you will notice is that actions on Web API controllers do not return views, they return data.
ApiControllers are specialized in returning data. For example, they take care of transparently serializing the data into the format requested by the client. Also, they follow a differe...
Provide an image for WhatsApp link sharing
... not see any difference right away. Using another link (another page) will do the trick. But as soon as you use that link once, this "please note" section starts all over again.
Step 1: title
Maximum of 65 characters
<title>your keyword rich title of the website and/or webpage</title>
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How to list the tables in a SQLite database file that was opened with ATTACH?
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The .tables, and .schema "helper" functions don't look into ATTACHed databases: they just query the SQLITE_MASTER table for the "main" database. Consequently, if you used
ATTACH some_file.db AS my_db;
then you need to do
SELECT name FROM my_db.sqlite_master WHERE t...
Python - doctest vs. unittest [closed]
...was wondering if someone could explain the advantages and disadvantages of doctest and unittest.
11 Answers
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How to use count and group by at the same select statement
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This will do what you want (list of towns, with the number of users in each):
select town, count(town)
from user
group by town
You can use most aggregate functions when using GROUP BY.
Update (following change to question and comm...
Store pictures as files or in the database for a web app?
...t will include a lot of pictures and hopefully a fair amount of traffic. I do really want to achieve performance.
10 Answer...
How to show android checkbox at right side?
...t should show (for a very short time) that the whole row is selected . how do you do that and simulate that it's a native effect?
– android developer
Apr 24 '12 at 10:52
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jQuery Call to WebService returns “No Transport” error
...host:54473 then this issue is probably because you're trying to make cross-domain request.
Update 1
Take a look at this blog post.
Update 2
If this is indeed the problem (and I suspect it is), you might want to check out JSONP as a solution. Here are a few links that might help you get started:
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