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What is the best way to detect a mobile device?
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What about Windows laptops with touch screen?
– Chris Cinelli
Dec 26 '13 at 23:23
11
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Search text in fields in every table of a MySQL database
...the db I was looking through was setup obscurely and I couldn't figure out what the column name or table would be for sure just by looking...
– DrCord
Jan 1 '14 at 19:14
12
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log4j vs logback [closed]
...doubt, but not the only one. In fact a lot of people helped making Log4j 1 what it is.
– Christian
Jul 16 '14 at 8:55
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Difference between Java SE/EE/ME?
... the command line first so you can have a fighting chance at understanding what CLASSPATH means. If you use Eclipse before you understand Java, that's two big things you're ignorant of.
– duffymo
May 18 '10 at 15:35
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Pandas selecting by label sometimes return Series, sometimes returns DataFrame
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Paul, what version of pandas are you using? On the latest version, I get a KeyError when I try .loc[[nonexistent_label]].
– Dan Allan
Nov 6 '14 at 16:58
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increment date by one month
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Excellent, just what I needed. Thanks for saving me a lot of time!
– Tum
Aug 12 '14 at 13:15
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What is the purpose of the '@' symbol in CSS?
...y media types), control which styles are applied and which aren't based on what media the page is being displayed in. In my code example, only when printing a document should all text be set in black against a white (the paper) background. You can use media queries to filter out print media, mobile ...
Are global variables bad? [closed]
...ctions as needed. That way you stand a much better chance of understanding what each function does, as you don't need to take the global state into account.
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Why do we need virtual functions in C++?
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Here is how I understood not just what virtual functions are, but why they're required:
Let's say you have these two classes:
class Animal
{
public:
void eat() { std::cout << "I'm eating generic food."; }
};
class Cat : public Animal
{
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Python concatenate text files
...ling to bet it's more than efficient enough for the OP's use case, and for whatever use case eyquem has in mind. If he thinks it isn't, it's his responsibility to prove that before demanding that you optimize it.
– abarnert
Nov 28 '12 at 21:16
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