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Controlling a USB power supply (on/off) with Linux
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JavaScript arrays braces vs brackets
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137
The first and third are equivalent and create a new array. The second creates a new empty obje...
Converting String array to java.util.List
...modifiable, you can't add or delete elements. But the time complexity is O(1).
If you want a modifiable a List:
List<String> strings =
new ArrayList<String>(Arrays.asList(new String[]{"one", "two", "three"}));
This will copy all elements from the source array into a new list (c...
Is it possible to use Razor View Engine outside asp.net
...T app domain, as explained in Andrew's blog: http://vibrantcode.com/blog/2010/11/16/hosting-razor-outside-of-aspnet-revised-for-mvc3-rc.html
However, Razor is still primarily focused on generating xml-like markup (e.g. HTML) in the sense that the Razor parser uses the presence of <tags> to det...
Clean way to launch the web browser from shell script?
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71
xdg-open is standardized and should be available in most distributions.
Otherwise:
eval is ev...
BindingFlags.IgnoreCase not working for Type.GetProperty()?
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edited Oct 6 '17 at 16:12
boop_the_snoot
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Error “initializer element is not constant” when trying to initialize variable with const
...over, in C language, the term "constant" refers to literal constants (like 1, 'a', 0xFF and so on), enum members, and results of such operators as sizeof. Const-qualified objects (of any type) are not constants in C language terminology. They cannot be used in initializers of objects with static sto...
Filtering DataGridView without changing datasource
I'm developing user control in C# Visual Studio 2010 - a kind of "quick find" textbox for filtering datagridview. It should work for 3 types of datagridview datasources: DataTable, DataBinding and DataSet.
My problem is with filtering DataTable from DataSet object, which is displayed on DataGridView...
Comparing strings by their alphabetical order
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123
String.compareTo might or might not be what you need.
Take a look at this link if you need lo...
Flattening a shallow list in Python [duplicate]
...s.chain and company.
>>> list_of_menuitems = [['image00', 'image01'], ['image10'], []]
>>> import itertools
>>> chain = itertools.chain(*list_of_menuitems)
>>> print(list(chain))
['image00', 'image01', 'image10']
It will work on anything that's iterable, which ...