Trouver ce qui prend le plus de place sur votre disque dur Trouver ce qui prend le plus de place sur votre disque dur Si vous cherchez à faire un peu de place sur votre ordinateur, ce n'est pas forcement simple de savoir par quoi commencer. Supprimer quelques DivX, c'est bien, mais parfois, il suffirait de supprimer une vieille machine virtuelle ou de vider un répertoire temporaire pour libérer un max de place. C'est simple, voici plusieurs softs sous licence GPL pour Windows, Mac et Linux qui font ce travail et qui le font bien ! Le scan de vos disques durs sera un peu long puisque les softs descendent chaque arborescence une par une, mais cela vous permettra, y compris de manière graphique (et colorée ^^) de vous rendre compte de l'espace occupé par certains de vos documents ou de vos programmes. Vous avez aimé cet article ?
50 Ways to Use Wikis for a More Collaborative and Interactive Classroom Wikis are an exceptionally useful tool for getting students more involved in curriculum. They’re often appealing and fun for students to use, while at the same time ideal for encouraging participation, collaboration, and interaction. Read on to see how you can put wikis to work in your classroom. Resource Creation Using these ideas, your students can collaboratively create classroom valuables. Student Participation These projects are sure to get your students involved. Group Projects Allow wikis to facilitate group work by using these ideas. Student Interaction Get your students to work together on these projects. For the Classroom Use your wiki to create spaces that are special to your class. Community Reach out to the community with these resources that everyone can appreciate. Other Here are even more fun and useful ways to improve your classroom with a wiki. Did you enjoy this article?
Bootstrap Supprimer un fichier sans laisser de trace Sous Windows Sous Windows, il existe une tripotée de logiciels pour supprimer de manière sécurisée un fichier. Voici donc 3 softs qui fonctionnent bien : Et si vous cherchez un soft qui permet à la fois de supprimer un fichier ou un répertoire de manière sécurisée, mais aussi de rendre irrécupérable l'espace vide de votre disque dur, je vous invite à essayer SDelete (soft en ligne de commande) Sous Mac Petite astuce si vous êtes sous OSX et que vous voulez supprimer de manière sécurisée vos fichiers : Mettez-les à la corbeille, puis faites un clic droit sur celle-ci. Ensuite, appuyez sur la touche Cmd et vous devriez voir cela : Cliquez et voilà ! Et pour sécuriser l'espace disque libre, j'utilise un soft payant qui s'appelle WipeFS qui fonctionne plutôt bien et sinon, en gratuit, que ce soit pour sécuriser l'espace libre ou pour un formatage complet et chiffré, l'utilitaire de disque livré avec OSX sait gérer cela nativement. Sous Linux apt-get install secure-delete Pour les cartes mémoires
Creating a Culture of Collaboration Through Technology Integration Last week, Chrissy and I were invited to give our presentation from ASB Unplugged, Hardware is Not Enough: The Teacher-Facilitator Partnership, to our Headmaster, Dr. Bill Gerritz, and Deputy Headmaster, Andy Davies. Bill and Andy had heard a brief overview when we reported back about the conference, and wanted to get a deeper understanding of how Chrissy and I see the relationship between teachers and technology facilitators. Our presentation went over well, and Bill asked us to put together an article for the TIE Newspaper. Here’s what I have so far for the article, I would love to get your feedback before I send a finished draft off to Bill: Creating a Culture of Collaboration Through Technology Integration For many years technology was treated as a discrete subject to be taught by a technology teacher. CC image by Billie Joe's Entourage Now the expectation is that classroom teachers will authentically and appropriately embed technology into the learning experience. Why Collaborate?
The 100 Best Web 2.0 Classroom Tools Chosen By You The Wordle of this list! (Click image to enlarge) One of the most popular posts on Edudemic in 2010 was The 35 Best Web 2.0 Classroom Tools Chosen By You and I felt it might be time for an update to that list for 2011. In order to put together a list of the best Web 2.0 classroom tools, I polled my Twitter followers, Facebook fans (are they still called fans? There were more than 900 submissions but many were duplicates. TestDisk Latest stable version 7.1 July 7, 2019 TestDisk is OpenSource software and is licensed under the terms of the GNU General Public License (GPL v2+). TestDisk is powerful free data recovery software! TestDisk can Fix partition table, recover deleted partitionRecover FAT32 boot sector from its backupRebuild FAT12/FAT16/FAT32 boot sectorFix FAT tablesRebuild NTFS boot sectorRecover NTFS boot sector from its backupFix MFT using MFT mirrorLocate ext2/ext3/ext4 Backup SuperBlockUndelete files from FAT, exFAT, NTFS and ext2 filesystemCopy files from deleted FAT, exFAT, NTFS and ext2/ext3/ext4 partitions. TestDisk has features for both novices and experts. Operating systems TestDisk can run under DOS (either real or in a Windows 9x DOS-box),Windows 10/8.1/8/7/Vista/XP, Windows Server 2016/2012/2008/2003Linux,FreeBSD, NetBSD, OpenBSD,SunOS andMacOS X Download binary executables and source files for DOS, Win32, MacOSX and Linux. Documentation Filesystems
Interactive Learning Sites for Education - Home 50 Education Technology Tools Every Teacher Should Know About Technology and education are pretty intertwined these days and nearly every teacher has a few favorite tech tools that make doing his or her job and connecting with students a little bit easier and more fun for all involved. Yet as with anything related to technology, new tools are hitting the market constantly and older ones rising to prominence, broadening their scope, or just adding new features that make them better matches for education, which can make it hard to keep up with the newest and most useful tools even for the most tech-savvy teachers. Here, we’ve compiled a list of some of the tech tools, including some that are becoming increasingly popular and widely used, that should be part of any teacher’s tech tool arsenal this year, whether for their own personal use or as educational aids in the classroom. Social Learning These tools use the power of social media to help students learn and teachers connect. Learning Lesson Planning and Tools Useful Tools
PhotoRec Latest stable version 7.0 April 18, 2015 PhotoRec, Digital Picture and File Recovery PhotoRec is file data recovery software designed to recover lost files including video, documents and archives from hard disks, CD-ROMs, and lost pictures (thus the Photo Recovery name) from digital camera memory. PhotoRec ignores the file system and goes after the underlying data, so it will still work even if your media's file system has been severely damaged or reformatted. PhotoRec is free - this open source multi-platform application is distributed under GNU General Public License (GPLV v2+). For more safety, PhotoRec uses read-only access to handle the drive or memory card you are about to recover lost data from. Operating systems PhotoRec runs under DOS/Windows 9x Windows NT 4/2000/XP/2003/Vista/2008/7/10 Linux FreeBSD, NetBSD, OpenBSD Sun Solaris Mac OS X and can be compiled on almost every Unix system. Download TestDisk & PhotoRec File systems FAT NTFS exFAT ext2/ext3/ext4 filesystem HFS+ Media Problems?
'Transient electronics': Biocompatible electronic devices dissolve in body, environment (w/ Video) Tiny, fully biocompatible electronic devices that are able to dissolve harmlessly into their surroundings after functioning for a precise amount of time have been created by a research team led by biomedical engineers at Tufts University in collaboration with researchers at the University of Illinois at Urbana-Champaign. Dubbed "transient electronics," the new class of silk- silicon devices promises a generation of medical implants that never need surgical removal, as well as environmental monitors and consumer electronics that can become compost rather than trash. "These devices are the polar opposite of conventional electronics whose integrated circuits are designed for long-term physical and electronic stability," says Fiorenzo Omenetto, professor of biomedical engineering at Tufts School of Engineering and a senior and corresponding author on the paper "A Physically Transient Form of Silicon Electronics" published in the September 28, 2012, issue of Science . More information:
Wolfram|Alpha: Computational Knowledge Engine GnuWin32 The GnuWin32 project provides native ports in the form of runnable computer programs, patches, and source code for various GNU and open source tools and software, much of it modified to run on the 32-bit Windows platform. The ports included in the GnuWin32 packages are: See also External links