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ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
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If you use a / it is a net service name, if you use a colon it is a SID.
– eckes
Jul 13 '15 at 15:31
add a comment
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Why / when would it be appropriate to override ToString?
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Yes. Also this is very useful in MVC or ASP.Net development where @yourObject and <%=yourObject%> are going to be "ToString-ed".
– Ben Lesh
Apr 23 '12 at 14:23
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Can one AngularJS controller call another?
...ow to communicate between controllers.
The best one is probably sharing a service:
function FirstController(someDataService)
{
// use the data service, bind to template...
// or call methods on someDataService to send a request to server
}
function SecondController(someDataService)
{
// h...
Should everything really be a bundle in Symfony 2.x?
...odel — for models,
src/Vendor/Controller — for controllers,
src/Vendor/Service — for services,
src/Vendor/Bundle — for bundles, like src/Vendor/Bundle/AppBundle,
etc.
This way, you would put in the AppBundle only that stuff that is really Symfony2 specific. If you decide to switch to anothe...
What is REST? Slightly confused [closed]
I was under the assumption that REST was a web service but it seems that I am incorrect in thinking this - so, what is REST?
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Transitions with GStreamer Editing Services freezes, but works OK without transitions
I'm trying to use gstreamer's GStreamer Editing Services to concatenate 2 videos, and to have a transition between the two.
0...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...子中我们可以看出KnownType到底能够做什么。
namespace WcfServiceDemo
{
[DataContract]
public class Address
{
public Address()
{
......
}
[DataMember]
public string AddressCategory { get; set; }
...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...子中我们可以看出KnownType到底能够做什么。
namespace WcfServiceDemo
{
[DataContract]
public class Address
{
public Address()
{
......
}
[DataMember]
public string AddressCategory { get; set; }
...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...子中我们可以看出KnownType到底能够做什么。
namespace WcfServiceDemo
{
[DataContract]
public class Address
{
public Address()
{
......
}
[DataMember]
public string AddressCategory { get; set; }
...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...子中我们可以看出KnownType到底能够做什么。
namespace WcfServiceDemo
{
[DataContract]
public class Address
{
public Address()
{
......
}
[DataMember]
public string AddressCategory { get; set; }
...