Posts by pmg • 6,456 points

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  A: How does the rotation of Bits in C work?

  Running 8 bits to the left 00000111 00001110 00011100 00111000 01110000 11100000 11000001 10000011 Running 8 bits to the right 00000111 10000011 11000001 11100000 01110000 00111000 00011100 00001110…

  c

  answered 10 years, 8 months ago pmg 6,456

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  A: Keyboard buffer cleaning after scanf

  The best (flawless, compatible with all systems) way to read user input is to use only fgets() to obtain data (do not mix with scanf(), getchar(), or other read functions). Every time you make one…

  c scanf keyboard buffer

  answered 10 years, 8 months ago pmg 6,456

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  A: Using Struct in Exercise C Language

  struct definition is better outside of function. char sexo[0] has space for zero letters. To store "M" (or "F") and the terminator needs at least 2 characters for(i = 0; i <= quant; i++) will run…

  c

  answered 10 years, 8 months ago pmg 6,456

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  A: How to get values separated by "<BR>" in Mysql?

  If you can create a file on the database server, use SELECT ... INTO SELECT ... FROM ... INTO OUTFILE '/tmp/...' LINES TERMINATED BY '<br>\n' Then use the file as input for inserts with LOAD…

  mysql select-sql

  answered 10 years, 8 months ago pmg 6,456