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How to view or edit localStorage
I created a Chrome extension and am using localStorage for storing data.
5 Answers
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What is the use case of noop [:] in bash?
I searched for noop in bash (:), but was not able to find any good information. What is the exact purpose or use case of this operator?
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Is there anything like inotify on Windows?
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See the FindFirstChangeNotification API, or the .NET counterpart FileSystemWatcher
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CORS - What is the motivation behind introducing preflight requests?
Cross-origin resource sharing is a mechanism that allows a web page to make XMLHttpRequests to another domain (from wikipedia ).
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How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
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How can I merge two Python dictionaries in a single expression?
For dictionaries x and y, z becomes a shallowly merged dictionary with values from y replacing those from x.
In Python 3.5 or greater:
z = {**x, **y}
In Python 2, (or 3.4 or lower) write a function:
def merge_two_dicts(x, y...
Getter and Setter declaration in .NET [duplicate]
...essed by all outside users of your class. People can insert illegal values or change the value in ways you didn't expect.
By using a property, you can encapsulate the way your data is accessed. C# has a nice syntax for turning a field into a property:
string MyProperty { get; set; }
This is call...
Loop through all the files with a specific extension
...lder and check if it matches a specific extension. The code above doesn't work, do you know why?
7 Answers
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PostgreSQL: Which Datatype should be used for Currency?
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Numeric with forced 2 units precision. Never use float or float like datatype to represent currency because if you do, people are going to be unhappy when the financial report's bottom line figure is incorrect by + or - a few dollars.
T...
What does the “static” modifier after “import” mean?
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See Documentation
The static import declaration is
analogous to the normal import
declaration. Where the normal import
declaration imports classes from
packages, allowing them to be used
without package qualification, the
static import declarati...
What is the difference between parseInt() and Number()?
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Well, they are semantically different, the Number constructor called as a function performs type conversion and parseInt performs parsing, e.g.:
// parsing:
parseInt("20px"); // 20
parseInt("10100", 2); // 20
parseInt("2e1"); // 2
// type conversion
Number("20px"); ...