TIOBE Index for September 2025: Top 10 Most Popular Programming Languages Your email has been sent Perl experienced a slight decline in the TIOBE Programming Community Index rankings between August ...

Samples of lace made in Ipswich, Massachusetts, were obtained in the course of the first U.S. Census, in 1789, and stored among the papers of Alexander Hamilton, who had been charged with taking the ...

Appendix A: X-ray diffraction: p. 598-615. Appendix B: Atomic weights and ionic radii: p. 616-617.