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Delete all files in directory (but not directory) - one liner solution
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edited Apr 17 at 21:15
K.H.
79077 silver badges2323 bronze badges
answered Nov 2...
Why is Dictionary preferred over Hashtable in C#?
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For what it's worth, a Dictionary is (conceptually) a hash table.
If you meant "why do we use the Dictionary<TKey, TValue> class instead of the Hashtable class?", then it's an easy answer: Dictionary<TKey, TValue> is a ge...
Animated GIF in IE stopping
... make animated GIF's continue to be animated after you click a link or submit a form on the page your on in IE? This works fine in other browsers.
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Where should virtualenvs be created?
... do:
mkvirtualenv djangoproject
and then later:
workon djangoproject
It's probably a bad idea to keep the virtualenv directory in the project itself, since you don't want to distribute it (it might be specific to your computer or operating system). Instead, keep a requirements.txt file using p...
How to avoid “too many parameters” problem in API design?
...ouping related parameters into related classes (but yet again problematic with mutability):
var request = new HttpWebRequest(a, b);
var service = new RestService(request, c, d, e);
var client = new RestClient(service, f, g);
var resource = client.RequestRestResource(); // O params after 3 objects
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Are HTTPS headers encrypted?
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edited Nov 19 '16 at 0:25
JMD
7,08333 gold badges2525 silver badges3737 bronze badges
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Reference: Comparing PHP's print and echo
...NST_HANDLER" will be invoked. The handler for print does one thing before it invokes the handler for echo, it makes sure that the return value for print is 1, as follows:
ZVAL_LONG(&EX_T(opline->result.var).tmp_var, 1);
(see here for reference)
The return value is a convenience should on...
What does the “at” (@) symbol do in Python?
...ing at some Python code which used the @ symbol, but I have no idea what it does. I also do not know what to search for as searching Python docs or Google does not return relevant results when the @ symbol is included.
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How to overlay one div over another div
I need assistance with overlaying one individual div over another individual div .
8 Answers
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How to make child process die after parent exits?
...cess which spawns exactly one child process. Now when the parent process exits for whatever reason (normally or abnormally, by kill, ^C, assert failure or anything else) I want the child process to die. How to do that correctly?
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