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How can I check whether an array is null / empty?
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I am from .net background. However, java/c# are more/less same.
If you instantiate a non-primitive type (array in your case), it won't be null.
e.g. int[] numbers = new int[3];
In this case, the space is allocated & each of the ele...
Get GPS location from the web browser
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dotnetcurry.com/aspnet-mvc/782/… is a handy reference for implementation in asp.net mvc environment
– Walter de Jong
Mar 27 '17 at 0:25
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Could not locate Gemfile
...ailties (3.2.11)
Using jquery-rails (2.0.3)
Using mysql2 (0.3.11)
Using net-ldap (0.3.1)
Using ruby-openid (2.1.8)
Using rack-openid (1.3.1)
Using bundler (1.2.3)
Using rails (3.2.11)
Using rmagick (2.13.1)
Your bundle i
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...2cb6eb9a060e54bf8d69288fbee4904 <====
author VonC <vonc@laposte.net> 1381232247 +0200
committer VonC <vonc@laposte.net> 1381232247 +0200
initial empty commit
To show just the tree of a commit (display the commit tree SHA1):
git show --pretty=format:%T 9ed4ff9ac204f20f826d...
How to check if a query string value is present via JavaScript?
...Found :)");
}else{
alert("Not found!");
}
JSFiddle: https://jsfiddle.net/codemirror/zj4qyao2/
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How to try convert a string to a Guid [duplicate]
....microsoft.com/de-de/library/system.guid.tryparseexact(v=vs.110).aspx
in .NET 4.0 (or 3.5?)
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HTTP POST and GET using cURL in Linux [duplicate]
I have a server application written in ASP.NET on Windows that provides a web service.
2 Answers
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How to define multiple CSS attributes in jQuery?
... @rlb.usa actually it is not incorrect, the above works jsfiddle.net/ERkXP. Thanks for the downvote!
– redsquare
May 16 '11 at 19:07
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How to center buttons in Twitter Bootstrap 3?
...f as anticipated.
See an example of the code above here: https://jsfiddle.net/Seany84/2j9pxt1z/
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再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...e error and where it originated in the code.
Exception Details: System.Net.WebException: The underlying connection was closed: The connection was closed unexpectedly.
很显然，这个错误并不能清楚的反应具体发生了什么，如果你跟进服务你会发现，所有的操作...