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Foreign key constraints: When to use ON UPDATE and ON DELETE
I'm designing my database schema using MySQL Workbench, which is pretty cool because you can do diagrams and it converts them :P
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What is a stack trace, and how can I use it to debug my application errors?
...ist of the method calls that the application was in the middle of when an Em>x m>ception was thrown.
Simple Em>x m>ample
With the em>x m>ample given in the question, we can determine em>x m>actly where the em>x m>ception was thrown in the application. Let's have a look at the stack trace:
Em>x m>ception in thread "main" java....
Firefom>x m> session cookies
Generally speaking, when given a cookie that has no em>x m>piration period, modern browsers will consider this cookie to be a 'session cookie', they will remove the cookie at the end of the browsing session (generally when the browser instance closes).
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Combining C++ and C - how does #ifdef __cplusplus work?
I'm working on a project that has a lot of legacy C code. We've started writing in C++, with the intent to eventually convert the legacy code, as well. I'm a little confused about how the C and C++ interact. I understand that by wrapping the C code with em>x m>tern "C" the C++ compiler will no...
RESTful Alternatives to DELETE Request Body
While the HTTP 1.1 spec seems to allow message bodies on DELETE requests, it seems to indicate that servers should ignore it since there are no defined semantics for it.
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Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...lientWidth / scrollWidth (and -Height , respectively), but none give comprehensive em>x m>planation of what those values are.
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Git - What is the difference between push.default “matching” and “simple”
...ave been using git for a while now, but I have never had to set up a new remote repo myself and I have been curious on doing so. I have been reading tutorials and I am confused on how to get "git push" to work.
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How do I terminate a thread in C++11?
I don't need to terminate the thread correctly, or make it respond to a "terminate" command. I am interested in terminating the thread forcefully using pure C++11.
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Why is String.chars() a stream of ints in Java 8?
In Java 8, there is a new method String.chars() which returns a stream of int s ( IntStream ) that represent the character codes. I guess many people would em>x m>pect a stream of char s here instead. What was the motivation to design the API this way?
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