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How can I determine if a date is between two dates in Java? [duplicate]
How can I check if a date is between two other dates, in the case where all three dates are represented by instances of java.util.Date ?
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List changes unexpectedly after assignment. How do I clone or copy it to prevent this?
While using new_list = my_list , any modifications to new_list changes my_list everytime. Why is this, and how can I clone or copy the list to prevent it?
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In Python, how do I use urllib to see if a website is 404 or 200?
...2.6) returns the HTTP status code that was sent with the response, or None if the URL is no HTTP URL.
>>> a=urllib.urlopen('http://www.google.com/asdfsf')
>>> a.getcode()
404
>>> a=urllib.urlopen('http://www.google.com/')
>>> a.getcode()
200
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Is there a reason that Swift array assignment is inconsistent (neither a reference nor a deep copy)?
...g only takes place when you perform an action that has the potential to modify the length of the array. This includes appending, inserting, or removing items, or using a ranged subscript to replace a range of items in the array.
I agree that this is a bit confusing, but at least there is a clear a...
change text of button and disable button in iOS
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Hey Namratha,
If you're asking about changing the text and enabled/disabled state of a UIButton, it can be done pretty easily as follows;
[myButton setTitle:@"Normal State Title" forState:UIControlStateNormal]; // To set the title
[myButt...
How to get JSON from URL in JavaScript?
...mp;callback', function(data) {
// JSON result in `data` variable
});
If you don't want to use jQuery you should look at this answer for pure JS solution: https://stackoverflow.com/a/2499647/1361042
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How to check if a particular service is running on Ubuntu
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sudo service --status-all | grep postgres
Or you may use another way if you know correct name of service:
sudo service postgresql status
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memory_get_peak_usage() with “real usage”
If the real_usage argument is set to true the PHP DOCS say it will get the real size of memory allocated from system. If it's false it will get the memory reported by emalloc()
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Regular Expression to reformat a US phone number in Javascript
...eplace(/\D/g, '')
var match = cleaned.match(/^(\d{3})(\d{3})(\d{4})$/)
if (match) {
return '(' + match[1] + ') ' + match[2] + '-' + match[3]
}
return null
}
Here's a version that allows the optional +1 international code:
function formatPhoneNumber(phoneNumberString) {
var cleaned =...
Making code internal but available for unit testing from other projects
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If you're using .NET, the InternalsVisibleTo assembly attribute allows you to create "friend" assemblies. These are specific strongly named assemblies that are allowed to access internal classes and members of the other asse...