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What is the correct MIME type to use for an RSS feed?

Is one MIME type preferable to ensure compatibility with RSS readers and other scrapers? 7 Answers ...
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Instance variables vs. class variables in Python

...time, so it would be sufficient to have the attributes only once per class and not per instance. If there would be more than one instance (which won't happen), all instance should have the same configuration. I wonder which of the following options would be better or more "idiomatic" Python. ...
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WPF: Grid with column/row margin/padding?

Is it easily possible to specify a margin and/or padding for rows or columns in a WPF Grid? 15 Answers ...
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How to change current working directory using a batch file

... answered Feb 28 '11 at 5:27 Andriy MAndriy M 69.4k1616 gold badges8484 silver badges139139 bronze badges ...
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Center a 'div' in the middle of the screen, even when the page is scrolled up or down?

... What about if you need to scroll the pop up div and its larger than the screen? – Darcbar Feb 27 '12 at 15:32 ...
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INSERT INTO … SELECT FROM … ON DUPLICATE KEY UPDATE

... before the equals references the columns named in the INSERT INTO clause, and the second part references the SELECT columns. INSERT INTO lee(exp_id, created_by, location, animal, starttime, endtime, entct, inact, inadur, inadist, smlct, smldur, smldist, ...
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What is the difference between PS1 and PROMPT_COMMAND

...oc page: http://www.gnu.org/software/bash/manual/bashref.html PROMPT_COMMAND If set, the value is interpreted as a command to execute before the printing of each primary prompt ($PS1). I never used it, but I could have used this back when I only had sh. ...
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What does dot (.) mean in a struct initializer?

I don't understand this C syntax well. I can't even search because I don't know the syntax's name. What's that? 4 Answers ...
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split string in to 2 based on last occurrence of a separator

...ther: str.rpartition(sep) Split the string at the last occurrence of sep, and return a 3-tuple containing the part before the separator, the separator itself, and the part after the separator. If the separator is not found, return a 3-tuple containing two empty strings, followed by the string itsel...
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“Automatic” vs “Automatic (Delayed start)”

...tically starting a Windows service on Windows startup. One is Automatic , and the other is Automatic (Delayed start) . What is the difference between these two in detail? ...