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Creation timestamp and last update timestamp with Hibernate and MySQL
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Im my case removing nullable=false from @Column(name = "create_date" , nullable=false) worked
– Shantaram Tupe
Nov 22 '17 at 10:14
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What are the rules about using an underscore in a C++ identifier?
...ember variables, rather than local variables or parameters. If you've come from an MFC background, you'll probably use m_foo . I've also seen myFoo occasionally.
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Need some clarification about beta/alpha testing on the developer console
...etween Alpha and Beta?
There isn't much difference between the two aside from the fact that you just start with a small number of testers for alpha testing and switch to a bigger group for beta
2.Only the production stage is available for people on the play store, right?
By default, only pro...
How can I switch my signed in user in Visual Studio 2013?
...t to preserve your settings, export them first because they will be lost.
From MSDN forums - since I had to hunt around far too much to find the solution to this:
Close Visual Studio
Start the Developer Command prompt installed with Visual Studio as an administrator.
type 'devenv /resetuserdata' ...
Changing image size in Markdown
...e this has recently changed but the Kramdown docs show a simple solution.
From the docs
Here is an inline {:height="36px" width="36px"}.
And here is a referenced ![smile]
[smile]: smile.png
{: height="36px" width="36px"}
Works on github with Jekyll and Kramdown.
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What is the difference between POST and GET? [duplicate]
... request should cause.
and
POST submits data to be processed (e.g., from an HTML form) to the identified resource. The data is included in the body of the request. This may result in the creation of a new resource or the updates of existing resources or both.
So essentially GET is used to r...
.prop() vs .attr()
... a little about it, since jQuery is no longer trying so hard to shield you from this stuff. For the authoritative but somewhat dry word on the subject, there's the specs: DOM4, HTML DOM, DOM Level 2, DOM Level 3. Mozilla's DOM documentation is valid for most modern browsers and is easier to read tha...
How to $http Synchronous call with AngularJS
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Not currently. If you look at the source code (from this point in time Oct 2012), you'll see that the call to XHR open is actually hard-coded to be asynchronous (the third parameter is true):
xhr.open(method, url, true);
You'd need to write your own service that did s...
What is Rack middleware?
...rocessing better?
Performance & Usage Monitoring: what stats can I get from the request and response?
Execution: actually handle the request and provide a response.
Being able to separate the different stages (and optionally include them) is a great help in developing well structured applicati...
How can I get the current stack trace in Java?
...how the results of Thread.currentThread().getStackTrace() may be different from new Throwable().getStackTrace() ? I tried both and found that Thread.currentThread().getStackTrace() returns am array with Thread.getStackTrace in index 0 and the calling method is at index 1. The new Throwable().getSt...