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Multidimensional Array [][] vs [,] [duplicate]
...2d array, you can't assign a 1d array to a row or column, because you must index both the row and column, which gets you down to a single double:
double[,] ServicePoint = new double[10,9];
ServicePoint[0]... // <-- meaningless, a 2d array can't use just one index.
UPDATE:
To clarify based on...
Make header and footer files to be included in multiple html pages
...
You can accomplish this with jquery.
Place this code in index.html
<html>
<head>
<title></title>
<script
src="https://code.jquery.com/jquery-3.3.1.js"
integrity="sha256-2Kok7MbOyxpgUVvAk/HJ2jigOSYS2auK4Pfzbm7uH60="
crossorigin="anonymous">...
Center Oversized Image in Div
...
This is an old Q, but a modern solution without flexbox or position absolute works like this.
margin-left: 50%;
transform: translateX(-50%);
.outer {
border: 1px solid green;
margin: 20px auto;
width: 20%;
padding: 10px 0...
SQL Server: Get table primary key using sql query [duplicate]
...
Using SQL SERVER 2005, you can try
SELECT i.name AS IndexName,
OBJECT_NAME(ic.OBJECT_ID) AS TableName,
COL_NAME(ic.OBJECT_ID,ic.column_id) AS ColumnName
FROM sys.indexes AS i INNER JOIN
sys.index_columns AS ic ON i.OBJECT_ID = ic.OBJECT_ID
...
PHP Constants Containing Arrays?
...rmediate variables, i.e. the following works:
$x = Constants::getArray()['index'];
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PHP - Check if two arrays are equal
I'd like to check if two arrays are equal. I mean: same size, same index, same values. How can I do that?
15 Answers
...
Emacs bulk indent for Python
... C-c C-r must be custom bindings you've set up yourself. If you run emacs -q (to run emacs without loading an init file) you'll see there is no binding for C-c C-l or C-c C-r in Python mode.
– unutbu
Dec 10 '15 at 13:19
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Is there a way to reduce the size of the git folder?
... edited Oct 29 '15 at 1:44
Aequitas
1,7851717 silver badges4040 bronze badges
answered Jun 25 '10 at 16:58
...
Does C have a “foreach” loop construct?
...#include <string.h>
#include <stdbool.h>
#define FOREACH_COMP(INDEX, ARRAY, ARRAY_TYPE, SIZE) \
__extension__ \
({ \
bool ret = 0; \
if (__builtin_types_compatible_p (const char*, ARRAY_TYPE)) \
ret = INDEX < strlen ((const char*)ARRAY); \
else \
ret = IND...
Test whether a glob has any matches in bash
...onciseness and minimizing potential side effects.
UPDATE: Example usage requested.
if compgen -G "/tmp/someFiles*" > /dev/null; then
echo "Some files exist."
fi
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