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Why generate long serialVersionUID instead of a simple 1L?
...alization version UID is to keep track of different versions of a class in order to perform valid serialization of objects.
The idea is to generate an ID that is unique to a certain version of an class, which is then changed when there are new details added to the class, such as a new field, which ...
How to sort git tags by version string order of form rc-X.Y.Z.W?
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With Git 2.0 (June 2014), you will be able to specify a sorting order!
See commit b6de0c6, from commit 9ef176b, authored by Nguyễn Thái Ngọc Duy (pclouds):
--sort=<type>
Sort in a specific order.
Supported type is:
"refname" (lexicographic order),
"version:...
Saving a Numpy array as an image
...rt images, but it does use a somewhat uncommon color encoding in which the order of the colors is BGR rather than RGB.
– Zvika
Jun 11 at 7:23
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How to use NSURLConnection to connect with SSL for an untrusted cert?
...poses it is highly recommended that you do not change application logic in order disable the built in certificate validation provided by the NSURLConnection APIs. If the application is released to the public without removing this logic, it will be susceptible to man-in-the-middle attacks.
The reco...
Setting an int to Infinity in C++
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How to return raw string with ApiController?
...y. For everything else you will have to build your own formatter or return raw HttpResponseMessages from your methods as shown in my answer.
– Darin Dimitrov
Dec 26 '12 at 21:35
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How to prompt for user input and read command-line arguments [closed]
...g a mini-command line interpreter (with help texts and autocompletion) and raw_input (input for Python 3+) for reading a line of text from the user.
text = raw_input("prompt") # Python 2
text = input("prompt") # Python 3
Command line inputs are in sys.argv. Try this in your script:
import sys
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How to use a variable inside a regular expression?
...ment on how to deal with special characters I'd like to extend my answer:
raw strings ('r'):
One of the main concepts you have to understand when dealing with special characters in regular expressions is to distinguish between string literals and the regular expression itself. It is very well expl...
Razor MVC Populating Javascript array with Model Array
...opGrpViewModel = {
availableComputeOfferings: ko.observableArray(@Html.Raw(JsonConvert.SerializeObject(ViewBag.ComputeOfferings))),
desktopGrpComputeOfferingSelected: ko.observable(),
};
ko.applyBindings(desktopGrpViewModel);
...
<select name="ComputeOffering" class="form-control valid...
Escape regex special characters in a Python string
...f the first parenthesized group.)
The r in front of r'([\"])' means it's a raw string. Raw strings use different
rules for escaping backslashes. To write ([\"]) as a plain string, you'd need to
double all the backslashes and write '([\\"])'. Raw strings are friendlier when
you're writing regular exp...