miércoles, julio 24, 2024

Quote sobre la importancia del misterio para poder investigar (by Albert Einsten) #AlbertEinstein #Einstein #misterio #ciencia #arte #experimentar #investigar

En este post os traigo otra de las famosas quotes o frases que se adjudica al gran Albert Einstein sobre la importancia del misterio para poder investigar:

"El misterio es la cosa más bonita que podemos experimentar. Es la fuente de todo arte y ciencia verdadera."

by Albert Einstein


martes, julio 23, 2024

BBC Ideas: ¿Cómo la tecnología cuántica puede cambiar el mundo? #quantum #cuántica #tecnologia #tech #video #bbcideas

A continuación os dejo con otro de los vídeos de BBC Ideas en el que nos explican ¿Cómo la tecnología cuántica puede cambiar el mundo?:

How quantum technology could change the world | BBC Ideas



From super-fast computers to next generation brain imaging, here's a simple guide (you’ll actually understand!) to quantum tech. Animated by Christopher Brooks, made in partnership with @TheOpenUniversity Subscribe to BBC Ideas 👉 https://bbc.in/2F6ipav ____________________________ Do you have a curious mind? You’re in the right place. Our aim on BBC Ideas is to feed your curiosity, to open your mind to new perspectives, and to leave you that little bit smarter. So dive in. Let us know what you think. And make sure to subscribe! 👉https://bbc.in/2F6ipav Visit our website to see all of our videos: https://www.bbc.com/ideas And follow BBC Ideas on Twitter:   / bbcideas   #BBCIdeas #Quantum #Technology

lunes, julio 22, 2024

Solución técnica para el bug de Crowdstrike para Microsoft Windows #Windows #Microsoft #Crowdstrike #bug #issue #update #release

 En el post de hoy quiero explicar la solución para aquellos pobres técnicos de IT, TI, técnicos de campo, ingenieros de sistemas, informáticos u otros responsables que han tenido que lidiar con el desaguisado del viernes 19/7/2024 con Microsoft Windows y Crowdstrike y del que hablábamos en el post Viernes de Julio con millones de PCs y servidores out con Microsoft Windows y antivirus Crowdstrike #Windows #Microsoft #Crowdstrike #bug #issue #update #release (en Emeshing.com)

https://www.crowdstrike.com/blog/ 



Crowdstrike blog:

Technical Details

  • Technical Details on the outage can be found here: Read the blog Published 2024-07-19 0100 UTC
  • We assure our customers that CrowdStrike is operating normally and this issue does not affect our Falcon platform systems. If your systems are operating normally, there is no impact to their protection if the Falcon Sensor is installed. Falcon Complete and OverWatch services are not disrupted by this incident.
  • CrowdStrike has identified the trigger for this issue as a Windows sensor related content deployment and we have reverted those changes. The content is a channel file located in the %WINDIR%\System32\drivers\CrowdStrike directory.
    • Channel file “C-00000291*.sys” with timestamp of 2024-07-19 0527 UTC or later is the reverted (good) version.
    • Channel file “C-00000291*.sys” with timestamp of 2024-07-19 0409 UTC is the problematic version.
    • Note: It is normal for multiple “C-00000291*.sys files to be present in the CrowdStrike directory – as long as one of the files in the folder has a timestamp of 05:27 UTC or later, that will be the active content.
  • Symptoms include hosts experiencing a bugcheck\blue screen error related to the Falcon Sensor.
  • Windows hosts which have not been impacted do not require any action as the problematic channel file has been reverted.

Non-Impacted Hosts

  • Windows hosts which are brought online after 2024-07-19 0527 UTC will not be impacted
  • Windows hosts installed and provisioned after 2024-07-19 0527 UTC are not impacted Updated 2024-07-21 1435 UTC
  • This issue is not impacting Mac- or Linux-based hosts



https://www.incibe.es/incibe/sala-de-prensa/caida-de-sistemas-de-operadores-de-sectores-criticos-y-estrategicos-por-un

Instrucciones de INCIBE:

Las medidas de mitigación y corrección que se están recomendando desde INCIBE son las siguientes:

  • La actualización de componentes de CrowdStrike que están provocando bucles de pantalla azul.
  • Se recomienda no ejecutar la actualización del agente CrowdStrike hasta que esté disponible una solución verificada.
  • El archivo de canal defectuoso se ha revertido y desde el fabricante se espera que esto mitigue una mayor expansión. Para los sistemas que ya fallan, algunos se reinician a un estado de funcionamiento normal y se considera que deberían elegir el nuevo archivo del componente que no da problemas frente al que da problemas. Algunos sistemas simplemente fallan en bucle y pueden necesitar una intervención manual.
  • Si los sistemas fallan y es por tanto necesaria una intervención manual se está recomendando seguir los siguientes pasos:
    • Se debe de iniciar Windows en modo seguro.
    • Se debe de acceder al directorio C:\Windows\System32\drivers\CrowdStrike en el Explorador. 
    • Hacer la búsqueda del archivo “C-00000291*.sys” y eliminarlo.
    • Iniciar el sistema normalmente.

Quote sobre la publicidad y los clientes (by Philip Kotler) #quote #frase #publicidad #clientes #satisfaccion #satisfechos

A continuación os propongo que reflexionéis sobre esta frse que se atribuye a Philip Kotler, el que fuera distinguido profesor de la Kellogg School of Management, sobre la publicidad y los clientes:

"La mejor publicidad es la que hacen los clientes satisfechos"

Philip Kotler


domingo, julio 21, 2024

TED-Ed: Cómo estar motivado siempre incluso cuando no te sientes así - How to get motivated even when you don’t feel like it #motivado #motivarse #getmotivated #TEDEd

Hoy domingo os traigo otro vídeo de TED-ED que lleva por título Cómo estar motivado siempre incluso cuando no te sientes así - How to get motivated even when you don’t feel like it:

How to get motivated even when you don’t feel like it



Explore the psychology of intrinsic and extrinsic motivation, and dig into how these forces contribute to our drive. -- Motivation is complicated. Psychologists define motivation as the desire or impetus to initiate and maintain a particular behavior. But sometimes, no matter how passionate you are about a goal or hobby, finding the motivation to actually do it can be difficult. Why is motivation so fickle? Explore intrinsic and extrinsic motivation, and dig into how these forces contribute to our drive. Directed by Magali García. This video made possible in collaboration with Character Lab Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartners A special thanks to Ayelet Fishbach who provided information and insights for the development of this video. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/how-to-get... Dig deeper with additional resources: https://ed.ted.com/lessons/how-to-get... ----------------------------------------------

sábado, julio 20, 2024

Concierto Tiny Desk: The Nationals #TheNationals #Nationals #music #concert #TinyDesk

Hace ya más de 11 años, en Junio de 2013, uno de mis grupos favoritos como The National pasó por el famoso Tiny Desk Concert de NPR Music y ofreció este breve concierto unplugged:

The National: NPR Music Tiny Desk Concert



The first thing you might notice about this video is the change in surroundings: NPR recently moved to a new building, and though we worked to make the Tiny Desk as visually similar as possible to the old space — a process we recently documented with the help of OK Go — the ceilings are higher, the square footage more generous and the surfaces lavishly unsullied. The visuals will surely evolve in the months and years to come, as more tchotchkes and coffee stains accumulate on, around and behind Bob Boilen's desk. In the days leading up to this hotly anticipated performance by The National — recorded at the obscenely early time (for touring bands anyway) of 10:30 in the morning — we'd gotten word that the group would strip its sound way down for the occasion, sticking to two acoustic guitars and a bit of hand percussion. What we got instead was a fully fleshed-out septet, complete with horns and piano; the band showed up at 9:30 to rehearse and sound-check. Though singer Matt Berninger had barely rested his voice from a show in the area the night before, The National dutifully performed gorgeous acoustic renditions of four tracks from its fine new album, Trouble Will Find Me. Its members even treated the hundreds of worshipful gawkers to Building 2.0's first-ever Tiny Desk encore, in response to a roar of applause that could be heard in the far reaches of the newsroom downstairs. Here's to many more. --STEPHEN THOMPSON Set List "This Is The Last Time" "I Need My Girl" "Pink Rabbits" "Sea Of Love" Credits Producer: Bob Boilen; Editor: Denise DeBelius; Audio Engineer: Kevin Wait; Videographers: Kainaz Amaria, Parker Blohm, Denise DeBelius,Gabriella Garcia-Pardo; photo by Hayley Bartels/NPR

viernes, julio 19, 2024

Viernes de Julio con millones de PCs y servidores out con Microsoft Windows y antivirus Crowdstrike #Windows #Microsoft #Crowdstrike #bug #issue #update #release

 El kaos se apodera hoy viernes de las principales empresas del mundo debido a una actualización fallida de Crowdstrike y Microsoft, dejando knockout a millones de PCs y servidores de todo el mundo con Microsoft Windows y antivirus Crowdstrike:

Cybersecurity Blog | CrowdStrike


Microsoft service health status (cloud.microsoft)




Quote sobre el principio de acción reacción (by Isaac Newton) #IsaacNewton #Newton #accion #accionreaccion #reaccion #oposicion #ciencia

A continuación una de las famosas frases que se atribuye al gran Isaac Newton sobre el principio de acción, reacción y oposición que se observa en la ciencia física:

"Para cada acción siempre se opone una reacción igual."


by Isaac Newton


jueves, julio 18, 2024

Concierto de Alanis Morissette en el metro de NYC junto a Jimmy Fallon (2019) #Alanis #AlanisMorissette #JimmyFallon #TheLittleDrummerBoy #YouOughtaKnow

Fue en 2019 cuando la gran Alanis Morissette fue al metro de New York City, en concreto en la parada entre la 49-50 Sts Radio City Music Hall y la 48 con la Sexta Avenida, para ofrecer un breve concierto junto al showman Jimmy Fallon

Alanis Morissette Busks in NYC Subway in Disguise



Alanis Morissette and Jimmy put on disguises and give a surprise performance of "The Little Drummer Boy" and her hit "You Oughta Know" in a New York City subway station. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aN Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c Get more The Tonight Show Starring Jimmy Fallon: https://www.nbc.com/the-tonight-show JIMMY FALLON ON SOCIAL Follow Jimmy:   / jimmyfallon   Like Jimmy:   / jimmyfallon   Follow Jimmy:   / jimmyfallon   THE TONIGHT SHOW ON SOCIAL Follow The Tonight Show:   / fallontonight   Like The Tonight Show:   / fallontonight   Follow The Tonight Show:   / fallontonight   Tonight Show Tumblr:   / fallontonight   The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show, including comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives. GET MORE NBC NBC YouTube: http://bit.ly/1dM1qBH Like NBC:   / nbc   Follow NBC:   / nbc   NBC Instagram:   / nbc   NBC Tumblr:   / nbctv   Alanis Morissette Busks in NYC Subway in Disguise    / fallontonight   #FallonTonight #AlanisMorissette #JimmyFallon

miércoles, julio 17, 2024

Quote sobre la importancia de hacerse preguntas (by Albert Einstein) #quote #frase #ALbertEinstein #Einstein #preguntas #posibilidades #problemas #angulo #imaginación #creativa

A continuación una de las frases más famosas que pronunció el genio Albert Einstein sobre la importancia de hacerse preguntas:

"Plantear nuevas preguntas, nuevas posibilidades, considerar los viejos problemas desde un nuevo ángulo, requiere imaginación creativa y marca un avance real en la ciencia."


by Albert Einstein


martes, julio 16, 2024

BBC Ideas: El Silencioso Poder de los Introvertidos - The quiet power of introverts #poder #introvertidos #introverts

A continuación otro de los pequeños vídeos de la BBC Ideas. Esta vez sobre El Silencioso Poder de los Introvertidos - The quiet power of introverts

The quiet power of introverts | BBC Ideas



Are you an introvert? If so, that's great! Animator Sofja Umarik (who is an introvert) looks at how it can be a real strength. Want to watch more? This might be a good one to watch next... Why people are choosing to quit social media:    • Why people are choosing to quit socia...   Subscribe to BBC Ideas 👉 https://bbc.in/2F6ipav ---------------------------------- Do you have a curious mind? You’re in the right place. Our aim on BBC Ideas is to feed your curiosity, to open your mind to new perspectives, and to leave you that little bit smarter. So dive in. Let us know what you think. And make sure to subscribe! 👉https://bbc.in/2F6ipav Visit our website to see all of our videos: https://www.bbc.com/ideas And follow BBC Ideas on Twitter:   / bbcideas   #bbcideas #introverts

lunes, julio 15, 2024

Quote sobre la recomendación entre clientes (by Jeff Bezos) #quote #frase #cliente #impresionar #palabra #recomendación #empresa #clientes

 En el post de hoy os traigo una frase que se le atribuye a Jeff Bezos, el que fundó el monstruo de Amazon, sobre los clientes:

"Si realmente logras impresionarlos, los clientes lo contarán unos a otros. La palabra que circula de boca en boca es muy poderosa"

by Jeff Bezos


domingo, julio 14, 2024

TED-Ed: ¿Cómo incrementar tu alegría? - How to increase your happiness #TEDED #incrementar #alegria #increase #hapiness #howto #comohacer

A continuación otro vídeo de TED-Ed en el que se explica en 6 minutos ¿Cómo incrementar tu alegría? del original How to increase your happiness

How to increase your happiness - Cómo incrementar tu alegría



Dig into the benefits of practicing gratitude in your everyday life, and discover how being thankful can impact your happiness. -- Many people would say the connection between happiness and gratefulness is very simple: when you are happy, you are grateful. But think again. Is it really the happy people that are grateful? Quite a number of people have everything that it would take to be happy, and they are not happy. So, how does gratefulness work? Explore the key components to living gratefully. Directed by Avi Ofer. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/how-to-inc... Dig deeper with additional resources: https://ed.ted.com/lessons/how-to-inc... Animator's website: https://aviofer.com Music: https://www.wonderboyaudio.com ----------------------------------------------