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Remove border radius from Select tag in bootstrap 3
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256
Here is a version that works in all modern browsers. The key is using appearance:none which re...
PowerShell: Store Entire Text File Contents in Variable
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124
To get the entire contents of a file:
$content = [IO.File]::ReadAllText(".\test.txt")
Number...
Different bash prompt for different vi editing mode?
...ferenced)
– Mike H-R
Mar 14 '14 at 12:28
4
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Understanding Canvas and Surface concepts
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225
Here are some definitions:
A Surface is an object holding pixels that are being composited t...
Unable to install Maven on Windows: “JAVA_HOME is set to an invalid directory”
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172
The problems are to do with your paths.
Make sure that the directory "E:\java resources\apache-...
Python: Select subset from list based on index set
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126
You could just use list comprehension:
property_asel = [val for is_good, val in zip(good_objec...
Html.DropdownListFor selected value not being set
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182
Your code has some conceptual issues:
First,
@Html.DropDownListFor(n => n.OrderTemplates, n...
Using IQueryable with Linq
...Products table, and you want to get all of the products whose cost is >$25.
If you do:
IEnumerable<Product> products = myORM.GetProducts();
var productsOver25 = products.Where(p => p.Cost >= 25.00);
What happens here, is the database loads all of the products, and passes them ac...
Algorithm to detect intersection of two rectangles?
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162
The standard method would be to do the separating axis test (do a google search on that).
In sh...
How can I count the number of matches for a regex?
...tches
When counting matches of aa in aaaa the above snippet will give you 2.
aaaa
aa
aa
To get 3 matches, i.e. this behavior:
aaaa
aa
aa
aa
You have to search for a match at index <start of last match> + 1 as follows:
String hello = "aaaa";
Pattern pattern = Pattern.compile("aa");...