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Vitalii FedorenkoVitalii Fedorenko
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What is the difference between call and apply?
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I often used to forget which takes an array, and which expects you to list the arguments. A technique I used to remember it is if the first...
When increasing the size of VARCHAR column on a large table could there be any problems?
...yself in a similar situation...
BE AWARE that while changing from varchar(xxx) to varchar(yyy) is a meta-data change indeed, but changing to varchar(max) is not. Because varchar(max) values (aka BLOB values - image/text etc) are stored differently on the disk, not within a table row, but "out of ro...
Initializing a static std::map in C++
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FerruccioFerruccio
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psycopg2: insert multiple rows with one query
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Clodoaldo NetoClodoaldo Neto
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How do I tokenize a string in C++?
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FerruccioFerruccio
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What are good grep tools for Windows? [closed]
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See also the options I am using to grep recursively:
grep --include "*.xxx" -nRHI "my Text to grep" *
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Calculating the difference between two Java date instances
...f it away and replaced with this. Thank you.
– user1091524
May 2 '15 at 22:10
This is the best answer that i've seen s...
How do I get the name of a Ruby class?
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@Abe: even cleaner (ActiveSupport): result.class.name.demodulize
– pseidemann
Oct 30 '11 at 20:48
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Do you use NULL or 0 (zero) for pointers in C++?
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Donald Duck
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answered Oct 7 '08 at 3:54
Andrew SteinAndrew S...