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What is the difference between static_cast and C style casting?
...tic_cast<>() gives you a compile time checking ability, C-Style
cast doesn't.
static_cast<>() is more readable and can be spotted easily
anywhere inside a C++ source code, C_Style cast is'nt.
Intentions are conveyed much better using C++ casts.
More Explanation:
The static cast perfo...
How can an html element fill out 100% of the remaining screen height, using css only?
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This does not answer the question asked, this would take up 100% of the viewport. He does not want this becuase his header will take up x % of the viewport, as such the other answers are correct.
– 4cody
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How can I get my Twitter Bootstrap buttons to right align?
... bootstrap, I sometimes have a full stretched column with a child div that does the pulling to be the way to go.
<div class="row">
<div class="col-sm-12">
<div class="pull-right">
<p>I am right aligned, factoring in container column padding</p>
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Return a value if no rows are found in Microsoft tSQL
...icrosoft version of SQL, here's my simple query. If I query a record that doesn't exist then I will get nothing returned. I'd prefer that false (0) is returned in that scenario. Looking for the simplest method to account for no records.
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Insert new item in array on any position in PHP
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The array_splice() loses the keys, whereas array_merge() does not. So the results of the first function can be very surprising... Especially because if you have two elements with the same key, only the value of the last one is kept...
– Alexis Wilke
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How to create a custom attribute in C#
... characters and at most 8 characters). But the truth is that the Attribute does nothing; as mentioned previously, it only adds metadata to the property.
However, the Enterprise Library has a Validation.Validate method that will look into your object, and for each property, it'll check if the conten...
How to get visitor's location (i.e. country) using geolocation? [duplicate]
...ill generally be less accurate than the native geolocation details, but it doesn't require any user permission.
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Convert JSON String To C# Object
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Sorry, but this code sample does not work. DeserializeObject gives an exception. Use var routes_list = serializer.Deserialize<Test>("{\"test\":\"some data\"}"); instead. Also, you don't need get/setTest( ), and String test, should be public. This ...
How can you determine how much disk space a particular MySQL table is taking up?
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Does anybody know how to do the same in MSSQL?
– Ivan Yurchenko
Oct 19 '17 at 16:56
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Insert a line at specific line number with sed or awk
...s Line 8' FILE
inserts at line 8
8 This is Line 8
into file FILE
-i does the modification directly to file FILE, no output to stdout, as mentioned in the comments by glenn jackman.
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