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HMAC-SHA1 in bash
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Thanks for the hash_hmac function! But it was not enough for my application. In case anyone wondered, I had to re-hash stuff several times using a key that was the result of the previous hashing, and therefore is a binary input. (The Amazon AWS authentication signature is created like ...
What Xcode keyboard shortcuts do you use regularly? [closed]
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Still Cmd-Shift+o in my Xcode 4.5.2
– jake_hetfield
Nov 23 '12 at 11:37
3
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Visual Studio 2010 IntelliSense doesn't select a default value - it just marks it
...typing. Even though it turns out to be the same thing as this, this caught my eye and helps me understand what I'm doing.
– Timo
Nov 17 '15 at 11:57
6
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How to rename items in values() in Django?
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It's a bit hacky, but you could use the extra method:
MyModel.objects.extra(
select={
'renamed_value': 'cryptic_value_name'
}
).values(
'renamed_value'
)
This basically does SELECT cryptic_value_name AS renamed_value in the SQL.
Another option, if you always want the ...
C++ IDE for Macs [closed]
I teach a C++ course using Visual Studio. One of my students has a Mac and was looking for an IDE to use on his machine. What would be good to recommend?
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Regular Expressions- Match Anything
...e this expression, I feel guilty, for not making a specific expression for my use case. If say, w+ isn't enough, I end up using .+. Luckily hasn't come back to bite me yet.
– Tushar
Oct 1 '18 at 12:26
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Can an AJAX response set a cookie?
Can an AJAX response set a cookie? If not, what is my alternative solution? Should I set it with Javascript or something similar?
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Is there such a thing as min-font-size and max-font-size?
...lock So, @media refers to the browser window? How will it know that I want my font size to be, say, 20px when the parent div or browser window is of a specific size, in px?
– Toby van Kempen
May 9 '14 at 9:46
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Static Vs. Dynamic Binding in Java
I'm currently doing an assignment for one of my classes, and in it, I have to give examples, using Java syntax, of static and dynamic binding .
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Should I use a class or dictionary?
...ster than the namedtuple and twice as fast as a class without slots. Check my post on this answer.
– alexpinho98
Apr 30 '13 at 19:57
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