One of the clichés of pair programming is that if you're doing this method right, your screen should be covered with greasy finger-marks by the end of the day.
This Daymarks the end of the International Year of Youth, a milestone in global advocacy by and for the world's young people.
在全世界青年参与为他们开展的全球宣传中，国际青年年是一个里程碑。今天是国际青年年结束的日子。
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“Sheryl always believed that if there were thirty things on her to-do list at the beginning of the day, there would be thirty check marks at the end of the day,” Summers says.