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How to fully remove Xcode 4
...l-devtools --mode=all
Edit (1 year later):
If you've downloaded Xcode from the App Store, it's self-contained, as @mediaslave suggests. You can just drag it to the trash or use AppZapper (or a similar utility) to remove the developer tools.
If you're looking to update it, you can also do that ...
WPF global exception handler [duplicate]
...ceptions at different levels:
AppDomain.CurrentDomain.UnhandledException From all threads in the AppDomain.
Dispatcher.UnhandledException From a single specific UI dispatcher thread.
Application.Current.DispatcherUnhandledException From the main UI dispatcher thread in your WPF application.
TaskSc...
How to insert a character in a string at a certain position?
...e. I want to display it as a String with a decimal point (.) at 2 digits from the end of int . I wanted to use a float but was suggested to use String for a better display output (instead of 1234.5 will be 1234.50 ). Therefore, I need a function that will take an int as parameter and ret...
Generate a random double in a range
...r, to shift number "to the right"
end - start: interval. Random gives you from 0% to 100% of this number, because random gives you a number from 0 to 1.
EDIT 2:
Tks @daniel and @aaa bbb. My first answer was wrong.
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Underscore: sortBy() based on multiple attributes
...de below I create a new array of patients sorted by Name within RoomNumber from the original array called patients.
var sortedPatients = _.chain(patients)
.sortBy('Name')
.sortBy('RoomNumber')
.value();
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Using bitwise OR 0 to floor a number
...o 32bit signed scope.
To summarize:
Bitwise works the same if you work from 0 to 2147483647.
Bitwise is 1 number off if you work from -2147483647 to 0.
Bitwise is completely different for numbers less than -2147483648 and greater than 2147483647.
If you really want to tweak performance and use...
Split string into array of character strings
..., not an array of Char. However it's quite easy to get an array of String from here.
– dsolimano
Mar 8 '11 at 16:41
Y...
href image link download on click
... @CharlesB is right, this would allow you to download anything from the server using directory traversal: <a href="download.php?file=../dbparams.inc>">Download</a> for example. More info here: en.wikipedia.org/wiki/Directory_traversal_attack
– Organic...
Shuffling a list of objects
...dom.shuffle should work. Here's an example, where the objects are lists:
from random import shuffle
x = [[i] for i in range(10)]
shuffle(x)
# print(x) gives [[9], [2], [7], [0], [4], [5], [3], [1], [8], [6]]
# of course your results will vary
Note that shuffle works in place, and returns None...
Extract file name from path, no matter what the os/path format
Which Python library can I use to extract filenames from paths, no matter what the operating system or path format could be?
...