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static files with express.js
... code directly.
For example this line shows that index.html is supported
https://github.com/senchalabs/connect/blob/2.3.3/lib/middleware/static.js#L140
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Shortest distance between a point and a line segment
... put a C# answer here when I find one: so here it is, modified from http://www.topcoder.com/tc?d1=tutorials&d2=geometry1&module=Static :
//Compute the dot product AB . BC
private double DotProduct(double[] pointA, double[] pointB, double[] pointC)
{
double[] AB = new double[2];
doub...
How to use radio on change event?
... alert("Transfer Thai Gayo");
break;
}
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<input type="radio" name="bedStatus" id="allot" checked="checked" value="allot">Allot
<input type="radio" name="bedStatus" id="t...
On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
...doreamon in this thread is the best solution (at least to my humble eye):
https://stackoverflow.com/a/9580057/614880
I strongly suspect that the tricky implications of whether you leave LoginActivity alive are causing a lot of this confusion.
Good Luck.
...
Losing scope when using ng-include
...rn more about the scope in ng-include or other directives, check this out: https://github.com/angular/angular.js/wiki/Understanding-Scopes#ng-include
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Should try…catch go inside or outside a loop?
...on of the error is compared against the table.
Here's a reference: http://www.javaworld.com/javaworld/jw-01-1997/jw-01-hood.html
The table is described about half-way down.
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Padding is invalid and cannot be removed?
...lock method says:
"Calling the Close method will call FlushFinalBlock ..."
https://msdn.microsoft.com/en-US/library/system.security.cryptography.cryptostream.flushfinalblock(v=vs.110).aspx
This is wrong. Calling Close method just closes the CryptoStream and the output Stream.
If you do not call Flus...
How to copy a row and insert in same table with a autoincrement field in MySQL?
...e you to name columns, you can use a prepared statement as described here:
https://stackoverflow.com/a/23964285/292677
If you need a complex solution so you can do this often, you can use this procedure:
DELIMITER $$
CREATE PROCEDURE `duplicateRows`(_schemaName text, _tableName text, _whereClause...
Difference between MEAN.js and MEAN.io
...ntage of this confusion. He bought the domain MEAN.io and put some code at https://github.com/linnovate/mean
They luckily received a lot of publicity, and theree are more and more articles and video about MEAN. When you Google "mean framework", mean.io is the first in the list.
Unfortunately the c...
How do I generate random integers within a specific range in Java?
...t this approach is more biased and less efficient than a nextInt approach, https://stackoverflow.com/a/738651/360211
One standard pattern for accomplishing this is:
Min + (int)(Math.random() * ((Max - Min) + 1))
The Java Math library function Math.random() generates a double value in the range [...