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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...
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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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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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...
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...
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...
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...
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...
Find a private field with Reflection?
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Works great - FYI VB.NET version Me.GetType().GetFields(Reflection.BindingFlags.NonPublic Or Reflection.BindingFlags.Instance)
– gg.
May 27 '09 at 7:36
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