9 Matching Annotations
  1. Oct 2018
  2. Jun 2018
  3. Dec 2017
  4. Nov 2017
    1. In Bash you quite often need to check to see if a variable has been set or has a value other than an empty string. This can be done using the -n or -z string comparison operators.

      Two most useful commands in bash

  5. Jun 2017
  6. May 2017
    1. Distant Early Warning Line (DEW Line)

      The Distant Early Warning (DEW) Line was a chain of 63 radio and communication centers that spread from Alaska to the Canadian Arctic to Greenland. The DEW line was an American defense project to protect them from Russian threat. The DEW line was the first joint American and Canadian defense project (Lajeunesse). Because the majority of the project was paid for and spearheaded by the United States, Canada feared losing sovereignty in the Arctic. The United States did not wish to control Canadian land, but would control military forces in that region. Canada feared American presence and demanded that any American military air force bases be located away from densely populated areas. The DEW Line was functional by 1957. The DEW line was primarily controlled by the American Air Force, as the Canadian Air Force personnel did not have proper training or manpower to serve the DEW line. The Canadian presence on the DEW line was largely ceremonial to display Canadian approval and control of their land. The Canadian government pushed for the DEW Line to become NATO territory to minimize American dominance of the region, but this hope was never realized. In order to regain control over their Arctic territory, Canada constructed its own radar line called the Mid-Canada Line. Constructing their own line allowed Canada to regain recognition as a powerful ally and partner to the United States.

      References: Lajeunesse, Adam. "The Distant Early Warning Line and the Canadian Battle for Public Perception." Canadian Military Journal. Accessed May 04, 2017. http://www.journal.forces.gc.ca/vo8/no2/lajeunes-eng.asp.

  7. Nov 2015
    1. If you have a copy of the ReSpec repository handy, you may see that there is also a respec2html.js tool under tools/. Feel free to try using it instead of the above process, but please note that it is not used much currently and may behave in a somewhat experimental manner (experiences with it vary — but it's worth a shot if you're looking for a way to generate ReSpec output from the command line).

      Respec (sadly) doesn't quite have a command line tool...at least not one comparable to a browser's output.

      Maybe PhantomJS (which Respec uses for tests) would do a better job?

  8. May 2015
    1. esta ficha, pero cualquier otra parte de la página mantiene una línea de baja interacción por parte del usuario: por ejemplo, al no poder subrayar alguna de las partes del texto, la funcionalidad de hypotesys queda reducida a referirse a algún concepto en particular. Claro, ha de pensarse que el cut and paste tiene contrapeso en propiedad intelectual solo qe también merma el potencial de hipervínculos para el aprovechamiento de la información de manera académica. Unas de cal .... En este caso quedan a debate las palabras referidas a "De esta manera los indígenas protegieron a la deidad de su destrucción"