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How to read a CSV file into a .NET Datatable
...n I load a CSV file into a System.Data.DataTable , creating the datatable based on the CSV file?
22 Answers
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How to get div height to auto-adjust to background size?
...nloaded, it is presumably cached. From that point, any other requests are based on a local copy. So, no. It is not downloaded twice. But, it is loaded twice.
– Tmac
Oct 22 '15 at 2:34
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Why is Class.newInstance() “evil”?
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@Ryan: That is not true; all the other reflection-based invocation methods throw a checked exception called InvocationTargetException that wraps any throwable thrown by the invoked method. Class.newInstance won't do that---it will throw the checked exception directly. The do...
ValueError: math domain error
... a logarithm of something that is not positive.
Logarithms figure out the base after being given a number and the power it was raised to. log(0) means that something raised to the power of 2 is 0. An exponent can never result in 0*, which means that log(0) has no answer, thus throwing the math doma...
Installing Python packages from local file system folder to virtualenv with pip
...-any.whl
├───wiz_bang-0.8-py2.py3-none-any.whl
├───base.txt
├───local.txt
└───production.txt
Now in requirements/base.txt put:
--find-links=requirements
foo_bar
wiz_bang>=0.8
A neat way to update proprietary packages, just drop new one in the f...
Why are two different concepts both called “heap”?
...emely well ordered. So again there's an equal mismatch going the other way based on the common definition of heap.
– jmucchiello
Nov 10 '09 at 1:24
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Why em instead of px?
...ers, logos or icons. This ensures you almost always need at least some px-based measurements in a design. Images, for example, will (by default) be scaled such that each pixel is 1*px* in size, so if you are designing around an image you'll need px units. It is also very useful for precise font si...
Difference between \n and \r?
... wearing socks, so toes not allowed:-). All other surviving OS's are Unix-based... Windows's the one out, WAY out in many ways. In this specific Q's context -- it's the only one positing TWO bytes (\n\r) as the canonical line-end... for no sensible reason except the ancient-historical ones explain...
What is the `sensor` parameter for in the Google Places API?
... is required to collect for Google's data providers who charge differently based on whether the request uses a sensor or not.
see Google docs
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Way to go from recursion to iteration
...mple doesn't check stack boundaries... and really you could size the stack based on the worst case given left and and right values. But you get the idea.
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