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Apply CSS Style to child elements
...t specific rule for every child element. In other words, keep in mind that whatever you put inside .test * cannot be overridden by any more specific css rule because test * is the most specific rule.
– vadasambar
Jul 4 '17 at 14:50
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SQL left join vs multiple tables on FROM line?
...o fulfill the criteria that you only want departments with people.
Ok, so what happens now. Well, the problem is, it depends on the database engine, the query optimizer, indexes, and table statistics. Let me explain.
If the query optimizer determines that the way to do this is to first take a comp...
What is N-Tier architecture?
...tier
architecture" refers to three-tier
architecture.
It's debatable what counts as "tiers," but in my opinion it needs to at least cross the process boundary. Or else it's called layers. But, it does not need to be in physically different machines. Although I don't recommend it, you can host ...
How to get JSON response from http.Get
... read JSON data from web, but that code returns empty result. I'm not sure what I'm doing wrong here.
4 Answers
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Why doesn't 'ref' and 'out' support polymorphism?
...e into x.
N attempts to read the contents of n, and discovers a Turtle in what it thinks is a variable of type Mammal.
Clearly we want to make that illegal.
Conclusion 4: out parameters cannot be made "larger".
Final conclusion: Neither ref nor out parameters may vary their types. To do othe...
JavaScript - onClick to get the ID of the clicked button
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what if the buttons are in a repeater and therefore generated dynamically, so you dont know how many buttons you will have?
– Amc_rtty
Oct 26 '12 at 12:47
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PHP 5: const vs static
In PHP 5, what is the difference between using const and static ?
7 Answers
7
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On showing dialog i get “Can not perform this action after onSaveInstanceState”
... But why does this issue occur? Is it ok to ignore the error? What happens when you do? After all, when clicking, it means that the activity is live and well... Anyway, I've reported about this here because I consider this a bug: code.google.com/p/android/issues/detail?id=207269
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What is the difference between Scrum and Agile Development? [closed]
What is the difference between Scrum and Agile Development? Are Sprint and Iterations the same?
7 Answers
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JSON.NET Error Self referencing loop detected for type
... PreserveReferencesHandling = PreserveReferencesHandling.Objects
});
Pick what makes sense for the object you are serializing.
Reference http://james.newtonking.com/json/help/
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