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TypeScript type signatures for functions with variable argument counts
...upon this post, make sure you don't forget to mark the RestParameter as an array. ...args:any[] is correct but ...args:any is not.
– GuiSim
Oct 2 '13 at 1:14
1
...
Export specific rows from a PostgreSQL table as INSERT SQL script
...-- --
-- GLOBAL --
-- build base INSERT
-- build SELECT array[ ... ]
dumpquery_0 := 'INSERT INTO ' || quote_ident(p_schema) || '.' || quote_ident(p_table) || '(';
selquery := 'SELECT array[';
<<label0>>
FOR colrec IN SELECT table_schema, table_...
jQuery posting JSON
...arios, but the url-encoded message can be very problematic, especially for arrays of stuff.
– FMM
Sep 17 '12 at 19:14
...
Using an HTML button to call a JavaScript function
...ibute on the input elements, so they won't be added to the form's elements array as named elements:
<input type="text" id="VesDiameter" value="0" size="10" onKeyUp="CalcVolume();">
Either give them a name and use the elements array, or (better) use
var vesdiameter = document.getElementById...
figure of imshow() is too small
I'm trying to visualize a numpy array using imshow() since it's similar to imagesc() in Matlab.
4 Answers
...
Can an ASP.NET MVC controller return an Image?
...- this is the easiest way and avoids you having to use Streams.
For byte[] arrays (akin to Response.BinaryWrite), use FileContentResult.
For byte[] arrays where you want the file to download (content-disposition: attachment), use FileStreamResult in a similar way to below, but with a MemoryStream an...
Convert HttpPostedFileBase to byte[]
...oryStream();
model.File.InputStream.CopyTo(target);
byte[] data = target.ToArray();
It's easy enough to write the equivalent of CopyTo in .NET 3.5 if you want. The important part is that you read from HttpPostedFileBase.InputStream.
For efficient purposes you could check whether the stream return...
Why charset names are not constants?
... included a utility in the same class
public static String stringFromByteArray (
final byte[] array,
final Charset charset
)
{
try
{
return new String( array, charset.name( ) )
}
catch ( UnsupportedEncodingException ex )
{
// cannot happen
}
}
Why ...
What is the difference between SAX and DOM?
...sume that in his application, the instructor use no data structure such as arrays to store the student personal information and the points.
If the instructor decides to give A's to those who earned the class average or above, and give B's to the others, then he'd better to use a DOM parser in his a...
Excel: last character/string match in a string
...ter and it allows overlapping patterns, the "downside" is the useage of an array.
Note: You can force the same behaviour in older Excel versions through either
=MATCH(2,1/(MID(A2,ROW(A1:INDEX(A:A,LEN(A2))),1)="Y"))
Entered through CtrlShiftEnter, or using an inline INDEX to get rid of implici...