大约有 43,000 项符合查询结果（耗时：0.0485秒） [XML]
Keep only first n characters in a string?
...
Use substring function
Check this out http://jsfiddle.net/kuc5as83/
var string = "1234567890"
var substr=string.substr(-8);
document.write(substr);
Output >> 34567890
substr(-8) will keep last 8 chars
var substr=string.substr(8);
document.write(substr);
Output >&g...
Should I use `this` or `$scope`?
...ller).
UPDATE
I wrote this post about the 2 choices:
http://www.johnpapa.net/do-you-like-your-angular-controllers-with-or-without-sugar/
share
|
improve this answer
|
follo...
Best practice for embedding arbitrary JSON in the DOM?
...t tag and allow direct injection into the dom. See here:
http://jsfiddle.net/YmhZv/1/
Here is the injection
<script type="application/json" id="stuff">
{
"unicorns": "awesome",
"abc": [1, 2, 3],
"badentry": "blah </script><div id='baddiv'>I should not exist.</div...
Can extension methods be applied to interfaces?
...implementations to C# interface methods. Source: devblogs.microsoft.com/dotnet/…
– Vinigas
Jan 27 at 10:25
...
How do you pass custom environment variable on Amazon Elastic Beanstalk (AWS EBS)?
...
And for .Net, they are inserted into your web.config file rather than put into environment vars, as per stackoverflow.com/a/33465765/1991614 . Further confusing the issue is that they aren't inserted if that key already exists in web....
How do I include a file over 2 directories back?
...
@diEcho I should also point you to the PHP manual: php.net/manual/en/function.include.php
– gaborous
Oct 26 '12 at 22:03
...
Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
...one heap object. Compilers which duck-type enumerators (as both C# and vb.net do) can take advantage of this when generating foreach code. If the List<T> is cast to IEnumrable<T> before the foreach, the IEnumerable<T>.GetEnumerator() method will return a heap-allocated object, re...
Any tips on how to organize Eclipse environment on multiple monitors?
...
@MatthewDoucette - Now I'm a .NET developer, I do exactly the same with Visual studio. Basically just replicated my Eclipse setup.
– Feet
Jan 31 '12 at 20:13
...
How can I retrieve Id of inserted entity using Entity framework? [closed]
I have a problem with Entity Framework in ASP.NET. I want to get the Id value whenever I add an object to database. How can I do this?
...
Chrome ignores autocomplete=“off”
...oad the page, and you will notice that they are not auto filled - jsfiddle.net/w0wxy9ao/18
– Fizzix
Apr 18 '16 at 1:00
7
...