SUM is good, SUBTOTAL is great, but this Excel function beats them both https://www.makeuseof.com/sum-is-good-subtotal-is-great-but-this-excel-function-beats-them-both/ AGGREGATE function | Microsoft Support https://support.microsoft.com/en-us/excel/functions/aggregate-function
Lees verderAuteur: Hans Le Roy
2026.10.21 Zoomtopia EMEA
Zoomtopia EMEA 21 oct 2026 https://events.zoom.us/ev/
Lees verderI added two dots to my Excel references and my slow workbook came back to life
I added two dots to my Excel references and my slow workbook came back to life https://www.makeuseof.com/trimrange-and-trim-references-in-excel/ TRIMRANGE and Trim References The dots that tell Excel to stop wasting time on empty cells How A.:.A (or A:.A) fixes whole-column lag Speed up whole-column formulas, LAMBDAs, and dynamic arrays
Lees verderLAMBDA: I built my own Excel function without touching VBA, and now I use it daily
I built my own Excel function without touching VBA, and now I use it daily https://www.makeuseof.com/built-my-own-excel-function-without-touching-vba/ I kept rebuilding the same formula until Excel let me name it LAMBDA turns a formula you lean on into a function you can call by name I built my custom function inside the
Lees verder2026.09.25 Joomla!NL – Joomla Unconference
Joomla!NL – Joomla Unconference op 25 september https://joomlanl.nl/nieuws/evenementen-activiteiten/joomla-unconference-op-25-september Unconference Breda Vr 25 sept https://joomlanl.nl/nieuws/evenementen-activiteiten/joomla-unconference-op-25-september
Lees verderI stopped rebuilding the same Excel pivot every week after learning this one trick: getpivotdata
I stopped rebuilding the same Excel pivot every week after learning this one trick https://www.makeuseof.com/stopped-rebuilding-same-excel-pivot-one-trick/ The hidden Pivot Table function Why GETPIVOTDATA is more useful than its intimidating name suggests One formula changed my entire workflow Separating presentation from the Pivot Table without losing live updates Reports that update themselves
Lees verderComment l’Éducation nationale a construit le cloud Nuage pour le partage de fichiers
Comment l’Éducation nationale a construit le cloud Nuage pour le partage de fichiers – Le Monde Informatique https://www.lemondeinformatique.fr/actualites/lire-comment-l-education-nationale-a-construit-le-cloud-nuage-pour-le-partage-de-fichiers-100569.html Basée sur des briques open source comme Nextcloud, la plateforme Nuage donne aux agents du ministère la possibilité de stocker et partager leurs documents tout en conservant les données sur des infrastructures
Lees verderVSTACK: I used to manually merge two spreadsheets every week — this Excel function completely replaced it
I used to manually merge two spreadsheets every week — this Excel function completely replaced it https://www.makeuseof.com/merge-spreadsheets-with-the-vstack-excel-function/ How VSTACK replaced my weekly spreadsheet merge One formula instead of copy-pasting every week What you should know before using VSTACK What works, what doesn’t, and when another tool makes more sense VSTACK
Lees verderBrowsers can track you by your graphics card — and almost no privacy tool stops it
Browsers can track you by your graphics card — and almost no privacy tool stops it https://www.makeuseof.com/browsers-can-track-by-graphics-card-almost-no-privacy-tool-stops-it/
Lees verderEuropean Commission lines up Amazon and Microsoft for cloud gatekeeper status
European Commission lines up Amazon and Microsoft for cloud gatekeeper status Preliminary position calls for designation under the Digital Markets Act https://www.theregister.com/legal/2026/06/25/european-commission-lines-up-amazon-and-microsoft-for-cloud-gatekeeper-status/5262127 AWS et Microsoft Azure bientôt soumis au DMA européen – Le Monde Informatique https://www.lemondeinformatique.fr/actualites/lire-aws-et-microsoft-azure-bientot-soumis-au-dma-europeen-100562.html
Lees verderTus contraseñas no resistirán el “apocalipsis cuántico”: cómo proteger tus archivos con cifrado postcuántico hoy mismo
Tus contraseñas no resistirán el “apocalipsis cuántico”: cómo proteger tus archivos con cifrado postcuántico hoy mismo https://www.xataka.com/aplicaciones/tus-contrasenas-no-resistiran-apocalipsis-cuantico-como-proteger-tus-archivos-cifrado-postcuantico-hoy La comunidad científica ha consensuado que las tecnologías de cifrado clásicas serán vulnerables antes de la llegada del hardware cuántico de gran escala El NIST ya ha aprobado varias herramientas de cifrado postcuántico
Lees verderI tested DeepL against Google Translate on real travel phrases, and each won where I didn’t expect
I tested DeepL against Google Translate on real travel phrases, and each won where I didn’t expect https://www.makeuseof.com/deepl-against-google-translate-on-travel-phrases-each-won-didnt-expect/ Both apps are great but they work differently Setting up your translation apps for travel The right tool depends on your conversations Choosing between nuance and broad language support These apps will
Lees verder2026.11.04-06 DevLearn Conference & Expo 2026
4-6 nov DevLearn Conference & Expo 2026 It’s the industry-leading learning technologies event shaping the future of learning, bringing together learning leaders and practitioners to explore what’s working and what’s next in learning design, technology, and evidence-based practice. Las Vegas 2026 DevLearn Conference & Expo
Lees verderLas mejores webs para bajar aplicaciones gratis y otro software de forma segura
Las mejores webs para bajar aplicaciones gratis y otro software de forma segura https://www.xataka.com/basics/mejores-webs-para-bajar-aplicaciones-gratis-otro-software-forma-segura GitHub SourceForge AlternativeTo European Alternatives Ninite MajorGeeks APKMirror F-Droid Flathub SnapFiles Download Crew FileHorse FilePuma Softpedia FossHub La tienda de apps de tu dispositivo
Lees verder6 Google Translate tricks tourists never find until the trip is over
6 Google Translate tricks tourists never find until the trip is over https://www.makeuseof.com/google-translate-tricks-tourists-never-find-until-the-trip-is-over/ Overlaid translations Reading signs and menus is a breeze Conversation Mode Real-time auto-translation Handwriting Draw foreign characters Offline Translation Download to access without connection Circle to Search Instant translations Save favorite phrases Quick one-click access Your favorite
Lees verderFits on a Floppy – A Manifesto for Small Software
En plena era de la IA hay quien defiende una idea radical: que el software siga cabiendo en un disquete https://www.xataka.com/aplicaciones/plena-era-ia-hay-quien-defiende-idea-radical-que-software-siga-cabiendo-disquete Fits on a Floppy – A Manifesto for Small Software https://fitsonafloppy.com/
Lees verder“I tried these 6 new Excel functions and they saved me a ton of time”
I tried these 6 new Excel functions and they saved me a ton of time https://www.makeuseof.com/new-excel-functions-worth-learning-this-year/ Regular expression (regex) functions Find, extract, and clean data without endless text formulas regexreplace REGEXREPLACE Function | Microsoft Support https://support.microsoft.com/en-us/excel/regexreplace-function regextest REGEXTEST Function | Microsoft Support https://support.microsoft.com/en-us/excel/regextest-function regexextract REGEXEXTRACT Function | Microsoft Support https://support.microsoft.com/en-us/excel/regexextract-function
Lees verderONLYOFFICE DocSpace 3.7
ONLYOFFICE DocSpace 3.7: genera DOCX, PPTX y PDF desde el chat de IA y añade DeepSeek, Google AI y xAI como proveedores https://wwwhatsnew.com/2026/06/11/onlyoffice-docspace-3-7-ia-docx-pptx-pdf-deepseek-2026/
Lees verder“I never knew what those double brackets in Excel meant — now I use them in almost every formula”
I never knew what those double brackets in Excel meant — now I use them in almost every formula https://www.makeuseof.com/double-brackets-in-excel/
Lees verderOpenProcessing: la plataforma que enseña programación gratis desde un enfoque visual
OpenProcessing: la plataforma que enseña programación gratis desde un enfoque visual https://www.educaciontrespuntocero.com/tecnologia/openprocessing-programacion-creativa/ Lleva al aula OpenProcessing con estas actividades Aprender a programar a través de lo visual Transformar datos en representaciones visuales Simulaciones interactivas: cómo entender sistemas a través del código Aprender sobre la base de lo ya construido Lo
Lees verder