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A semantics for Bash scripts?
...
The bash manpage has quite a bit more info than most manpages, and includes some of what you're asking for. My assumption after more than a decade of scripting bash is that, due to its' history as an extension of sh, it has some funky syntax (to maintain backwar...
Does PHP have threading?
...ltithreading in php but you should use multiprocessing instead.
Backgroud info: threads vs. processes
There is always a bit confusion about the distinction of threads and processes, so i'll shortly describe both:
A thread is a sequence of commands that the CPU will process. The only data it cons...
Bidirectional 1 to 1 Dictionary in C#
...rializableAttribute.
Debug view using DebuggerDisplayAttribute (with Count info) and DebuggerTypeProxyAttribute (for displaying key-value pairs in watches).
Reverse dictionary is available as IDictionary<TValue, TKey> Reverse property and also implements all interfaces mentioned above. All ope...
User recognition without cookies or local storage
...et or Com Object would have been an easy solution using a hash of hardware information, but these days people are so security-aware that it would be difficult to get people to install these kinds of programs on their system. This leaves you stuck with using Cookies and other, similar tools.
Cookies...
Simple way to encode a string according to a password?
... key. Passwords are for when only an end-user needs access to the specific information. Even then, you usually secure the application with a password, then exchange encrypted information using a key, perhaps one attached to the user account.
Symmetric key encryption
Fernet – AES CBC + HMAC, stro...
How to “perfectly” override a dict?
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My requirements were a bit stricter:
I had to retain case info (the strings are paths to files displayed to the user, but it's a windows app so internally all operations must be case insensitive)
I needed keys to be as small as possible (it did make a difference in memory performanc...
Does anyone beside me just NOT get ASP.NET MVC? [closed]
...od - saying you don't understand why something is good and asking for more information is awesome. This answer, though, is very strange - you're basically stating "I don't understand either", but wrapping it in a story.
– orip
Dec 24 '08 at 16:39
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UnicodeDecodeError when redirecting to file
...2.79)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> print sys.stdout.encoding
UTF-8
If your input characters can be encoded with the terminal's encoding, Python will do so and will send the corresponding bytes to your terminal...
Understanding how recursive functions work
...he problem. It helps in understanding other problems, so it's still useful info, just elsewhere. These comments seem like a fine place for it :)
– Catfish_Man
Sep 5 '14 at 20:03
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onchange event on input type=range is not triggering in firefox while dragging
...change="showVal(this.value)">
Check out this Bugzilla thread for more information.
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