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How should I ethically approach user password storage for later plaintext retrieval?
As I continue to build more and more websites and web applications I am often asked to store user's passwords in a way that they can be retrieved if/when the user has an issue (either to email a forgotten password link, walk them through over the phone, etc.) When I can I fight bitterly against thi...
How can I see the assembly code for a C++ program?
How can I see the assembly code for a C++ program?
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How to change the indentation width in emacs javascript mode
I'd like to use 2 spaces for my indents instead of 4. I can change the default behavior of C mode using:
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Change the name of a key in dictionary
I want to change the key of an entry in a Python dictionary.
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How to convert CFStringRef to NSString?
How can I get a new NSString from aCFString ?
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best way to get the key of a key/value javascript object
If I have a JS object like:
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How to get the second column from command output?
My command's output is something like:
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Outline effect to text
Are there any ways in CSS to give outlines to text with different colors ? I want to highlight some parts of my text to make it more intuitive - like the names, links, etc. Changing the link colors etc. are common nowadays, so I want something new.
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simple HTTP server in Java using only Java SE API
Is there a way to create a very basic HTTP server (supporting only GET/POST) in Java using just the Java SE API, without writing code to manually parse HTTP requests and manually format HTTP responses? The Java SE API nicely encapsulates the HTTP client functionality in HttpURLConnection, but is the...
How to stop mysqld
To find out the start command for mysqld (using a mac) I can do:
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