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java:io:printwriter: 6 Hits

// for all of io actions, you must use the try/catch block try { // here, we cre... iety! printWriter.close(); } catch (IOException e) { //prints out line ont... riting to the file // we have to use a try/catch block in file io try { ... fun learning new things! } catch (IOException e) { // this will ca

arduino:external_interrupts:attachinterrupt: 3 Hits

oll the sensor lines for the encoder, in order to catch pulses when they occurred. Other sensors have a s... s trying to read a sound sensor that is trying to catch a click, or an infrared slot sensor (photo-interrupter) trying to catch a coin drop. In all of these situations, using an interrupt can free the micr

c:stdlib.h:abort: 1 Hits

e> Cause abnormal program termination, and try to catch SIGABRT. no return value ===== C Sourcecod

java:io:printstream:write: 1 Hits

k so no need of "output.close();" } catch (Exception e){ System.err.pri

on the occasion of the current invasion of Russia in Ukraine