大约有 5,000 项符合查询结果（耗时：0.0290秒） [XML]
Laravel - Eloquent or Fluent random row
...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 3:
User::order_by(DB::raw('RAND()'))->get();
Check this article on MySQL random rows. Laravel 5.2 supports this, for olde...
What is the best way to implement “remember me” for a website? [closed]
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This can be brute forced in seconds. I'll just set my user_id to 1 and brute force all tokens. It'll give me access in seconds
– A Friend
Dec 10 '18 at 23:21
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smart pointers (boost) explained
... pointers can point to the same object at the same time. This applies to a raw pointer too, however raw pointers lack an important feature: They do not define whether they are owning or not. A share of ownership smart pointer will delete the object if every owner gives up the object. This behavior h...
How to Decrease Image Brightness in CSS
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The feature you're looking for is filter. It is capable of doing a range of image effects, including brightness:
#myimage {
filter: brightness(50%);
}
You can find a helpful article about it here: http://www.html5rocks.com/en/tutorials/filters/understanding-css/
An another: http://da...
What happened to console.log in IE8?
... var args = Array.prototype.slice.call(arguments);
// console.raw captures the raw args, without converting toString
console.raw.push(args);
var message = args.join(' ');
console.messages.push(message);
fallback(message);
};
// redefine console
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Display string as html in asp.net mvc view
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You are close you want to use @Html.Raw(str)
@Html.Encode takes strings and ensures that all the special characters are handled properly. These include characters like spaces.
share
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How do I convert a column of text URLs into active hyperlinks in Excel?
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Add Dim xCell As Range if you are using the explicit option. +1 for a solution that changes the cell (as asked) and providing the code that does it.
– Praesagus
Dec 22 '14 at 23:52
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Select distinct using linq [duplicate]
...by using your code and changing List stuff: IEnumerable<EDI_RAW_TCR> rows = from c in dc.EDI_RAW_TCRs where c.Batch_ID == 20830 select c; IEnumerable<EDI_RAW_TCR> raws = ...
Method has the same erasure as another method in type
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This rule is intended to avoid conflicts in legacy code that still uses raw types.
Here's an illustration of why this was not allowed, drawn from the JLS. Suppose, before generics were introduced to Java, I wrote some code like this:
class CollectionConverter {
List toList(Collection c) {...}...
How to download image using requests
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You can either use the response.raw file object, or iterate over the response.
To use the response.raw file-like object will not, by default, decode compressed responses (with GZIP or deflate). You can force it to decompress for you anyway by setting the d...