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APT command line interface-like yes/no input?
... there any short way to achieve what the APT ( Advanced Package Tool ) command line interface does in Python?
19 Answers
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Get user profile picture by Id
...about users - actually , the possible public data available - such as name and id.
I also know that a profile picture is a part of the public data, and I wondered how I'll be able to get a direct link to a profile picture of a user only by using his id?
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Mercurial .hgignore for Visual Studio 2010 projects
...re asking about an entry that's already there.. Feel free to edit the list and yes I totally agree, it should be added
– Shady M. Najib
Apr 14 '11 at 12:07
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Can't use modulus on doubles?
...rogram in C++ (compiled using g++). I'm trying to apply two doubles as operands to the modulus function, but I get the following error:
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how do I use the grep --include option for multiple file types?
...*.{html,php,htm} "pattern" /some/path/
Don't forget that you can use find and xargs for this sort of thing to:
find /some/path/ -name "*.htm*" -or -name "*.php" | xargs grep "pattern"
HTH
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ruby send method passing multiple parameters
Trying to create objects and call methods dynamically by
2 Answers
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HTML5 check if audio is playing?
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This is wrong answer. I am just working with it, and before the first start .paused is false.
– Tomas
Jul 30 '12 at 10:49
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Determine whether JSON is a JSONObject or JSONArray
...u have an array
tokenizer is able to return more types: http://developer.android.com/reference/org/json/JSONTokener.html#nextValue()
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How to sort a list of objects based on an attribute of the objects?
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No problem. btw, if muhuk is right and it's a list of Django objects, you should consider his solution. However, for the general case of sorting objects, my solution is probably best practice.
– Triptych
Dec 31 '08 at 17:...
How to get first 5 characters from string [duplicate]
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For single-byte strings (e.g. US-ASCII, ISO 8859 family, etc.) use substr and for multi-byte strings (e.g. UTF-8, UTF-16, etc.) use mb_substr:
// singlebyte strings
$result = substr($myStr, 0, 5);
// multibyte strings
$result = mb_substr($myStr, 0, 5);
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