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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
Have we (as a co<em>mem><em>mem>unity) had enough experience to deter<em>mem>ine when and/or whether auto is being abused?
6 Answers
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Get the closest nu<em>mem>ber out of an array
I have a nu<em>mem>ber fro<em>mem> <em>mem>inus 1000 to plus 1000 and I have an array with nu<em>mem>bers in it. Like this:
20 Answers
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“Keep <em>Mem>e Logged In” - the best approach
<em>Mem>y web application uses sessions to store infor<em>mem>ation about the user once they've logged in, and to <em>mem>aintain that infor<em>mem>ation as they travel fro<em>mem> page to page within the app. In this specific application, I'<em>mem> storing the user_id , first_na<em>mem>e and last_na<em>mem>e of the person.
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How to check if a string contains a substring in Bash
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You can use <em>Mem>arcus's answer (* wildcards) outside a case state<em>mem>ent, too, if you use double brackets:
string='<em>Mem>y long string'
if [[ $string == *"<em>Mem>y long"* ]]; then
echo "It's there!"
fi
Note that spaces in the needle string need to b...
Size of <em>Mem>atrix OpenCV
I know this <em>mem>ight be very rudi<em>mem>entary, but I a<em>mem> new to OpenCV. Could you please tell <em>mem>e how to obtain the size of a <em>mem>atrix in OpenCV?. I googled and I a<em>mem> still searching, but if any of you know the answer, please help <em>mem>e.
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How can I get the list of a colu<em>mem>ns in a table for a SQLite database?
I a<em>mem> looking to retrieve a list of colu<em>mem>ns in a table. The database is the latest release of SQLite (3.6, I believe). I a<em>mem> looking for code that does this with a SQL query. Extra bonus points for <em>mem>etadata related to the colu<em>mem>ns (e.g. length, data type, etc...)
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Create a dictionary with list co<em>mem>prehension
I like the Python list co<em>mem>prehension syntax.
14 Answers
14
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Getting the <em>mem>ax value of an enu<em>mem>
How do you get the <em>mem>ax value of an enu<em>mem>?
11 Answers
11
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Insert current date in dateti<em>mem>e for<em>mem>at <em>mem>ySQL
I'<em>mem> having proble<em>mem>s getting the date inserted properly into <em>mem>y database.
15 Answers
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How to query <em>Mem>ongoDB with “like”?
I want to query so<em>mem>ething with SQL's like query:
39 Answers
39
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