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Best way to use PHP to encrypt and decrypt passwords? [duplicate]
I plan to store foreign account information for my users on my website, aka rapidshare username and passwords, etc... I want to keep information secure, but I know that if I hash their information, I can't retrieve it for later use.
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Proper way to handle multiple forms on one page in Django
...bounded form does not trigger validation. If it helps anyone else, here is my simplified example of two forms AForm and BForm using TemplateView based on the answers by @adam-nelson and @daniel-sokolowski and comment by @zeraien (https://stackoverflow.com/a/17303480/2680349):
# views.py
def _get_fo...
Haskell, Lisp, and verbosity [closed]
...In a hypothetical lazy Scheme, you could write this: pastebin.com/TN3F8VVE My general claim is that this macro buys you very little: slightly different syntax and an easier time for the optimizer (but it wouldn't matter to a "sufficiently smart compiler"). In exchange, you have trapped yourself into...
Why should I avoid using Properties in C#?
... but the practical benefit (when used sparingly) outweighs the downside in my view.
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
...ually maintains an order. Since a dict has an unpredictable order, what if my test vectors luckily has the same initial order as the unpredictable order of a dict?. For example, if instead of d = OrderedDict({'b':2, 'a':1}) I write d = OrderedDict({'a':1, 'b':2}), I can wrongly conclude that the ord...
.bashrc at ssh login
When I ssh into my ubuntu-box running Hardy 8.04, the environment variables in my .bashrc are not set.
4 Answers
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How can I use grep to show just filenames on Linux?
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@Hauke And my answer was -l. I mentioned -H only because the user's command in the question included -H and it is redundant when -l is given.
– Random832
Apr 26 '18 at 15:58
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Ignoring SSL certificate in Apache HttpClient 4.3
... How to use PoolingHttpClientConnectionManager after creating this , my code is working but i want to know does connection pooling works or not
– Labeo
Sep 24 '15 at 6:30
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How to create GUID / UUID?
...lity? Well... Not really, but it's easy if you follow along.
But first, my results, compared to broofa, guid (the accepted answer), and the non-rfc-compliant generateQuickGuid:
Desktop Android
broofa: 1617ms 12869ms
e1: 636ms 5778ms
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How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView
Ran the new Lint tool against my code. It came up with a lot of good suggestions, but this one I cannot understand.
4 Answ...