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Laravel - Eloquent or Fluent random row
...domOrder()->first();
or using the random method for collections:
User::all()->random();
User::all()->random(10); // The amount of items you wish to receive
Laravel 4.2.7 - 5.1:
User::orderByRaw("RAND()")->get();
Laravel 4.0 - 4.2.6:
User::orderBy(DB::raw('RAND()'))->get();
Laravel...
What is the fastest substring search algorithm?
...s-Pratt uses a partial match table.
Rabin-Karp uses running hashes.
They all trade overhead for reduced comparisons to a different degree, so the real world performance will depend on the average lengths of both the needle and haystack. The more initial overhead, the better with longer inputs. W...
Best way to do multi-row insert in Oracle?
...AG_NAME,PAG_ACTIVE)
select 8000,0,'Multi 8000',1 from dual
union all select 8001,0,'Multi 8001',1 from dual
The thing to remember here is to use the from dual statement.
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what’s the difference between Expires and Cache-Control headers?
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It's worth commenting that cache-control is what all browsers will use, but it's useful to specify both headers just in case there are old proxies in the way.
– Nacho Coloma
Sep 17 '12 at 14:33
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Regex to remove all (non numeric OR period)
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I make one small correction: Regex.Replace(s, "[^$0-9.]", ""); You want to leave dollar sign.
– bodacydo
Dec 4 '15 at 5:26
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Retrieving the inherited attribute names/values using Java Reflection
...bj' which is extended from 'ParentObj'. Now, if it is possible to retrieve all the attribute names and values of ChildObj, including the inherited attributes too, using Java reflection mechanism?
...
jQuery Ajax calls and the Html.AntiForgeryToken()
...gt;<%= Html.AntiForgeryToken()%></form>
Then in your ajax call do (edited to match your second example)
$.ajax({
type: "post",
dataType: "html",
url: $(this).attr("rel"),
data: AddAntiForgeryToken({ id: parseInt($(this).attr("title")) }),
success: function (respo...
Change the color of glyphicons to blue in some- but not at all places using Bootstrap 2
...for my UI. I want to change the color of my glyphicons to blue, but not in all places. In some places it should use the default color.
...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...ch and useable as something of this form can be. Dozens of developers from all over the world have contributed fixes, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that ...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...ch and useable as something of this form can be. Dozens of developers from all over the world have contributed fixes, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that ...