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The necessity of hiding the salt for a hash
...ifferent for each user but is readily available to us. The other product randomly generates a salt for each user and changes each time the user changes the password. The salt is then encrypted in the database.
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How can I delete all of my Git stashes at once?
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The following command deletes all your stashes:
git stash clear
From the git documentation:
clear
Remove all the stashed states.
IMPORTANT WARNING: Those states will then be subject to pruning, and may be impossible to recover (...).
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Can you call Directory.GetFiles() with multiple filters?
...s() method to retrieve a list of files of multiple types, such as mp3 's and jpg 's. I have tried both of the following with no luck:
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Detect Retina Display
...iably on all iOS devices, you need to check if the device is running iOS4+ and if the [UIScreen mainScreen].scale property is equal to 2.0. You CANNOT assume a device is running iOS4+ if the scale property exists, as the iPad 3.2 also contains this property.
On an iPad running iOS3.2, scale will r...
Using OpenSSL what does “unable to write 'random state'” mean?
...rating a self-signed SSL certificate to protect my server's admin section, and I keep getting this message from OpenSSL:
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npm not working after clearing cache
...m was at version 1.3.8 as mentioned in the question. However, in npm 2.8.3 and npm 3.3.0, "clear" is a silent alias for "clean", so it would do the same thing.
– Mark Stosberg
Aug 20 '15 at 19:59
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How to write a UTF-8 file with Java?
I have some current code and the problem is its creating a 1252 codepage file, i want to force it to create a UTF-8 file
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Flatten list of lists [duplicate]
...prehensions evaluate in the same manner that they unwrap (i.e. add newline and tab for each new loop. So in this case:
flattened = [val for sublist in list_of_lists for val in sublist]
is equivalent to:
flattened = []
for sublist in list_of_lists:
for val in sublist:
flattened.append...
Use jQuery to hide a DIV when the user clicks outside of it
.... To do that, i used namespace on click event with bind("click.namespace") and when the event occurred, i call unbind("click.namespace"). And finally, i used $(e.target).closest(".container").length to recognize container ... So, i did not use any trick from this answer :D
– Lo...
Hyphenated html attributes with asp.net mvc
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Use an underscore in the data attribute name, and it'll magically handle it for you, converting it to a hyphen. It knows you want a hyphen rather than an underscore as underscores aren't valid in html attribute names.
<%= Html.TextBox("name", value, new { @data_foo =...