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How to do URL decoding in Java?
In Java, I want to convert this:
9 Answers
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Convert a list to a dictionary in Python
Let's say I have a list a in Python whose entries conveniently map to a dictionary. Each even element represents the key to the dictionary, and the following odd element is the value
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Enable binary mode while restoring a Database from an SQL dump
...practical note, I got around this after creating the file in Powershell by converting the generated file to UTF-8 using Notepad++.
– Peter Majeed
Jan 21 '17 at 14:05
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LINQ to Entities only supports casting EDM primitive or enumeration types with IEntity interface
...n the interface type. EF doesn't know about the interface type so it can't convert it to SQL. With the class constraint the type inferred is the DbSet<T> type which EF knows what to do with.
– jwize
Nov 12 '15 at 20:58
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Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
...l reason why all of these work is that a function (like foo) is implicitly convertible to a pointer to the function. This is why void (*p1_foo)() = foo; works: foo is implicitly converted into a pointer to itself and that pointer is assigned to p1_foo.
The unary &, when applied to a function,...
Convert sqlalchemy row object to python dict
Is there a simple way to iterate over column name and value pairs?
36 Answers
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How is null + true a string?
...1) That means that this will fail to compile:
// Error: Cannot implicitly convert type 'string' to 'Foo'
Foo f = null + true;
Other second-operand types will use some other operators, of course:
var x = null + 0; // x is Nullable<int>
var y = null + 0L; // y is Nullable<long>
var z =...
jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
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@AndyE: Isiden was saying that parseInt won't convert em values (or pt or others) in the equivalent pixel values, which is what some people may need.
– LeartS
Feb 9 '14 at 14:28
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Extracting text from HTML file using Python
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I don't think will convert html characters into unicode, right? For example, &amp; won't be converted into &, right?
– speedplane
Nov 30 '12 at 8:14
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How to convert a string to lower case in Bash?
Is there a way in bash to convert a string into a lower case string?
20 Answers
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