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How to find gaps in sequential numbering in mysql?
...". $MAX ." WHERE seq not in (SELECT column FROM table)" my syntax is php based
– me_
Oct 24 '17 at 23:57
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Why does ++[[]][+[]]+[+[]] return the string “10”?
... array created by the [[]] expression is now contains just the number 1 at index 0. ++ requires a Reference to do this.
– Tim Down
Sep 9 '11 at 15:50
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How to iterate over array of objects in Handlebars?
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Then is it possible to call the index number of the outer loop {{#each people}} inside the inner loop {{#each this}} ? Like {{people@index}}
– RegarBoy
May 22 '17 at 7:47
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Webstorm: “Cannot Resolve Directory”
...m: "Cannot resolve file", cannot resolve directory" Seems that WebStorm, phpStrom, have had this issue for a very long time, there are hundreds of treads asking the same thing, no real clear answer it seems, goes back to 2011 it seems Most common responses are: - need to mark that directory as a...
Why do we use arrays instead of other data structures?
...also changed MyArray[4] to MyArray[5] so it is still incorrect, change the index back to 4 and keep the diagram as-is and you should be good.
– Robert Gamble
Dec 25 '08 at 6:26
54
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Difference between abstraction and encapsulation?
...google the article name. this is the one i stumbled upon tonymarston.co.uk/php-mysql/abstraction.txt
– Abhijeet Apsunde
Jul 29 '13 at 10:33
2
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What is the difference between a map and a dictionary?
...a, C++
"Dictionary" is used by .Net, Python
"Associative array" is used by PHP
"Map" is the correct mathematical term, but it is avoided because it has a separate meaning in functional programming.
Some languages use still other terms ("Object" in Javascript, "Hash" in Ruby, "Table" in Lua), but ...
How to use glOrtho() in OpenGL?
...this picture: Graphical Projections
The glOrtho command produces an "Oblique" projection that you see in the bottom row. No matter how far away vertexes are in the z direction, they will not recede into the distance.
I use glOrtho every time I need to do 2D graphics in OpenGL (such as health bars...
How to prevent custom views from losing state across screen orientation changes
...generateViewId();
// assign the id to the view at the same index
getChildAt(i).setId(mViewIds[i]);
}
}
bundle.putIntArray(STATE_VIEW_IDS, mViewIds);
// return the bundle
return bundle;
}
@Override
protected void...
SQL Server NOLOCK and joins
...ed by the optimizer choosing not to access the table at all, or because an indexed view is accessed instead. In the latter case, accessing an indexed view can be prevented by using the OPTION (EXPAND VIEWS) query hint.
shar...