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Entry #9: Language as the Ultimate Weapon

"Language as the “Ultimate Weapon” in Nineteen Eighty-Four" is an essay written by Jem Berkes in 2000. In the article, Jem Berkes discusses the inspiration behind the Newspeak language used by George Orwell inside his novel 1984 (Nineteen Eighty-Four) and how it reflects in real-world situations we face day to day and how the language is powerful enough to express meaning, intention and ability.  Inside the novel 1984, there is a language called Newspeak which is a simplification of the English language, or as the novel refers it as Oldspeak. Newspeak vocabulary eliminates words that are not necessary. The new vocabulary helped the government to control people and affect memories from person's, in order to forget most of them or provoke and affect the way a person could express or think. However, in this particular entry I won't talk about the essay written by Jem Berkes, I will answer a question asked by my professor which is something related to the essay...
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Entry #8: The Secret History of Women in Coding

"The Secret History of Women in Coding” is an article written by Clive Thompson and published in The New York Times Magazine in February, 2019. In the article, the writer talks about women that have contributed to the advancement of Computer Science. In this article, the story of Mary Allen Wilkes is told. When she was young, she had no idea that she wanted to be a programmer as she preferred to be an attorney. However her teachers told her to give it a try, so she went to MIT where she was hired in a programmer job. This event has shown me how welcoming a company is to anyone who is looking for a place in it. Mary Allen Wilkes operated in a completely different environment from ours, where they had to write the programs on paper and then transcribe the instructions into holes on a card. In addition to the complexity of the programs, managing limited memory was another challenge. Every command on every line of code had to be totally relevant. Even though she was not...

Entry #7: The Roots of Lisp

"The Roots of Lisp” is an article written by Paul Graham in 2002. In the article, the writer talks about how John McCarthy worked with simple operations and notations, which later would become Lisp. Just as a reminder, Lisp is a programming language and it stands for  "List Processing". According to Paul Graham, there have been only two consistent models of programming: the C model and the Lisp model. He also tells that new programming languages in the past twenty years would be taking the C model of computing and add functions taken from the Lisp model, like runtime typing and garbage collection. The evolution in computer's performance and hardware has made that the new programming languages move to the Lisp model. In the article, Paul Graham explains the bases in which Lisp was created using the rules of John McCarthy. The writer mentions that Lisp can be written in itself. First, we have the seven primitive operators: quote, atom, eq, car, cdr, cons y cond. T...

Entry #6: Pair Programming

“All I Really Need to Know about Pair Programming I Learned In Kindergarten” is an article written by  Laurie A. Williams and  Robert R. Kessler  in 2000; it was published in the scientific magazine " Communications of the ACM " from the Association for Computing Machinery. In the article, the writers talk about the pair programming technique while explaining some concepts about it. Pair Programming is the practice in which two programmers work side-by-side, but, only in one computer, while collaborating on the same design, algorithm, code or tests. Pair programming helps to improve productivity, efficiency and the quality of software products, this improvement also helps programmers to create confidence in their solutions. The writers indicate that all the skills from pair programming, we have learned them while we were at kindergarten. While I was reading the article, I must say that they were correct; since my mother is a kindergarten director, I have already he...

Entry #5: Rich Hickey on Clojure

“Rich Hickey on Clojure” is a 58 minute long podcast produced in 2010 by Software Engineering Radio. In this podcast, Rich Hickey discusses the characteristics and capabilities of the Clojure programming language and talks about his professional background. Clojure is a Lisp based programming language, however, Rich Hickey gives an important approach to mention the differences between Lisp and Clojure, and the motivations for creating Clojure since he is the creator of it. Lisp and Clojure are functional programming languages, but Clojure is also an excellent object-oriented programming language. Clojure is designed to run code almost everywhere, since it runs on the Java Virtual Machine (JVM). Rich Hickey talks about the details in Clojure's implementation of mutable data and how he made it possible within the JVM, moreover, he also talked about defining resource-efficient data structures which is very difficult to design and implement. One of the main advantages of Clojur...

Entry #4: Dick Gabriel on Lisp

"Dick Gabriel on Lisp" is a 60 minute long podcast produced by Software Engineering Radio in 2008. In this podcast, Dick Gabriel talks about his professional background and about the history of Lisp programming language and its functions and characteristics. Dick Gabriel is a computer scientist who studied at the Stanford University. He started his own Lisp company in 1984. Lisp is one of the first programming languages developed with a functional approach. Functional means that a function can be evaluated and when it returns a value, it is then evaluated by another function and so on. The computation or algorithms are done by nesting functions, in other words, a function is data and a data can be a function. However, other programming languages have taken over the industry in the next years, leaving behind Lisp. Modern programming languages have a more attractive and easier to understand method of coding in comparison to Lisp. Nevertheless, Lisp has been used in oth...

Entry #3: The Promises of Functional Programming

“The Promises of Functional Programming” is an article written by Konrad Hinsen in 2009, it was published in the scientific magazine "Computing now" from the IEEE Computer Society (Institute of Electrical and Electronics Engineers). In the article, Konrad Hinsen talks about functional programming while using examples made in Clojure programming language, in order to explain some essential concepts about functional programming. The article shows the characteristics and advantages of functional programming using Clojure, and it also explains the differences between functional and traditional programming. Functional programming was created in the 50s, however it has been used to write programs, because of its advantages for concurrent and parallel programming, and its robust and easier to test. A functional programming language is a language that operates by evaluating mathematical functions, like declarations and expressions. The fundamental principle of functional program...