This is default featured post 1 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

This is default featured post 2 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

This is default featured post 3 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

This is default featured post 4 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

This is default featured post 5 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.This theme is Bloggerized by Lasantha Bandara - Premiumbloggertemplates.com.

Wednesday, June 1, 2011

Phân quyền NTFS dễ dàng hơn với NTFS Permissions Tool

Như tất cả chúng ta đã biết, định dạng file hệ thống NTFS là sự kế thừa của FAT 32 quen thuộc và phổ biến, với nhiều cải tiến mạnh mẽ về tính năng bảo mật. Đi kèm với những cải tiến này, nhiều người sử dụng sẽ cảm thấy bỡ ngỡ trong những lần đầu tiên sử dụng cũng như cấu hình, thiết lập. Việc làm quen, tham khảo với các khái niệm về NTFS trên lý thuyết và thực hành khác nhau khá nhiều, trong bài viết sau, chúng tôi sẽ giới thiệu với các bạn công cụ hỗ trợ đắc lực trong việc này, đó là NTFS Permissions Tool.
Thực chất, đây là 1 ứng dụng Portable, dễ dàng giúp người sử dụng gán và phân quyền truy cập tới các file hoặc thư mục khác nhau trong hệ thống. Chương trình này tỏ ra thực sự hữu ích nếu máy tính của bạn có nhiều người sử dụng chung, có nhiều tài khoản quản lý và bạn cần 1 khu vực cá nhân. Khởi động chương trình, giao diện chính của NTFS Permissions Tool trông giống như sau:

This image has been resized. Click this bar to view the full image. The original image is sized 640x464px.

Khi muốn áp dụng trên file hoặc thư mục nào, các bạn chỉ cần thực hiện thao tác kéo – thả. Sau đó, người sử dụng có thể gán các mức quyền truy cập tương ứng: Read Only, Deny và Allow đối với từng tài khoản có trên hệ thống. Nếu bạn là người mới bắt đầu làm quen với NTFS thì không nên chọn Allow trong phần Everyone.

This image has been resized. Click this bar to view the full image. The original image is sized 640x531px.

Bên cạnh đó, nếu bạn muốn tìm hiểu kỹ hơn về các mức quyền truy cập đối với từng file hoặc thư mục, hãy kích đúp vào thành phần đó, các mục lựa chọn nâng cao sẽ hiển thị. Sau khi tạo thêm nhóm người sử dụng, bạn có thể gán thêm hoặc bớt đi những tài khoản để dễ dàng phân quyền:

This image has been resized. Click this bar to view the full image. The original image is sized 640x418px.

Đối với mỗi nhóm người dùng được tạo, bạn có thể tự định nghĩa lại các quyền và mục quản lý theo các cấp cũng như tạo thêm DACL (Discretionary Access Control):

This image has been resized. Click this bar to view the full image. The original image is sized 640x491px.

Hiện tại, NTFS Permissions Tool hoạt động tốt trên các phiên bản Windows khác nhau như XP, Vista hoặc 7. Chúc các bạn thành công!
Theo: QTM

Sunday, May 8, 2011

Tao cung luong giac voi MathType 6 trong Word 2007

Title: Tao cung luong giac voi MathType 6 trong Word 2007
Author: Math teacher Dinh Ngoc Quang
Language: Vietnamese
Type: PDF in ZIP/Rar
Size: 237 KB
Link: Download this book/file

De thi thu mon Hoa so 1 - 10 co dap an

Title: De thi thu mon Hoa so 1 - 10 co dap an
Author: Chem. Teachers Tran Trung Ninh
Language: Vietnamese
Type: PDF in ZIP/Rar
Size: 870KB
Link: Download this book/file

De thi DH Toan theo chu de 2002-2011

Title: De thi DH Toan theo chu de
Author: Mathvn, nguyen tuan anh math teacher in son tay
Language: Vietnamese
Type: PDF in ZIP/Rar
Size: 283 KB
Link: Download this book/file

Cac phuong phap tinh tich phan

Title: Cac phuong phap tinh tich phan (Vu Sy Minh)
Author: Mathvn, math teacher Vu Sy Minh
Language: Vietnamese
Type: PDF in ZIP/Rar
Size: 246 KB
Link: Download this book/file

Friday, May 6, 2011

Bai giang so 2: Quan he vuong goc trong khong gian

Title: Bai giang so 2: Quan he vuong goc trong khong gian
Author: Phan Huy Khai
Book Description: See on amazon.
Download
Download this file

Bai giang so 1: The tich khoi da dien

Title: Bai giang so 1: The tich khoi da dien
Author: Phan Huy Khai
Book Description: See on amazon.
Download
Download this file

Friday, April 22, 2011

De thi Olympic 30/4 mon Toan nam 2011

Title: De thi Olympic 30/4 nam 2011
Author: fuku
Book Description: See on amazon.
Download
Download this file

Thursday, April 21, 2011

Giao an Toan 12 Co ban - 2008-2009

Title: Giao an Toan 12 Co ban - 2008-2009
Author: MT
Language: Vietnamese
Type: Word
Size: MB
Link: Download this book here (Hinh hoc) and here (Giai tich)

Giao an Toan 11 Nang cao - All

Title: Giao an Toan 11 Nang cao
Author: MT
Language: Vietnamese
Type: Word
Size: MB
Link: Download this book here

Giao an Toan 11 Co ban - All

Title: Giao an Toan 11 Co ban
Author: MT
Language: Vietnamese
Type: Word
Size: 2.51MB
Link: Download this book here

Giao an Toan 10 Nang cao - Full

Title: Giao an Toan 10 Nang cao - Full
Author: Math teachers
Language: Vietnamese
Type: Word
Size: 1.99MB
Link: Download this book here

Giao an Toan 10 Co ban - Full

Title: Giao an Toan 10 Co ban - Full
Author: Math teachers
Language: Vietnamese
Type: Word
Size: 1.07 MB
Link: Download this book here

Giao an mon Toan lop 9 (bo 1)

Title: Giao an mon Toan lop 9 (bo 1)
Author: Math, Hinh hoc
Language: Vietnamese
Type: Word
Size: 986 KB
Link: Download this book/file

Download Giao an Toan lop 8 (Hinh hoc, Dai so)

Title: Download Giao an Toan lop 8 (Hinh hoc, Dai so)
Author: Math Teachers
Language: Vietnamese
Type: Word in ZIP/Rar
Size: 568.5 KB
Link: Download this book/file

New in Labs: Offline Gmail



Web-based email is great because you can check it from any computer, but there's one little catch: it's inherently limited by your internet connection. From public WiFi to smartphones equipped with 3G, from mobile broadband cards to fledgling in-flight wireless on airplanes, Internet access is becoming more and more ubiquitous -- but there are still times when you can't access your webmail because of an unreliable or unavailable connection.

Today we're starting to roll out an experimental feature in Gmail Labs that should help fill in those gaps: offline Gmail. So even if you're offline, you can open your web browser, go to gmail.com, and get to your mail just like you're used to.

Once you turn on this feature, Gmail uses Gears to download a local cache of your mail. As long as you're connected to the network, that cache is synchronized with Gmail's servers. When you lose your connection, Gmail automatically switches to offline mode, and uses the data stored on your computer's hard drive instead of the information sent across the network. You can read messages, star and label them, and do all of the things you're used to doing while reading your webmail online. Any messages you send while offline will be placed in your outbox and automatically sent the next time Gmail detects a connection. And if you're on an unreliable or slow connection (like when you're "borrowing" your neighbor's wireless), you can choose to use "flaky connection mode," which is somewhere in between: it uses the local cache as if you were disconnected, but still synchronizes your mail with the server in the background. Our goal is to provide nearly the same browser-based Gmail experience whether you're using the data cached on your computer or talking directly to the server.



Offline Gmail is still an early experimental feature, so don't be surprised if you run into some kinks that haven't been completely ironed out yet. We've been using offline Gmail internally at Google for quite a while (I've read thousands of messages and answered hundreds en route to visit my son and my daughter). And it's saved me more than once when my home network connection ran into issues (we have squirrels at home that love to chew through outside cable wires). Now we're ready to have a larger set of people try it out, so we're making it available in Gmail Labs for those of you who want to test out Gmail's latest and greatest and send us your feedback.

We're making offline Gmail available to everyone who uses Gmail in US or UK English over the next couple of days, so if you don't see it under the Labs tab yet, it should be there soon. Once you see it, just follow these steps to get started:
  1. Click Settings and click the Labs tab.
  2. Select Enable next to Offline Gmail.
  3. Click Save Changes.
  4. After your browser reloads, you'll see a new "Offline0.1" link in the upper righthand corner of your account, next to your username. Click this link to start the offline set up process and download Gears if you don't already have it.

Giao an mon Toan lop 7 (bo 1)

Title: Giao an mon Toan lop 7 (bo 1)
Author: Math Teachers
Language: Vietnamese
Type: Word in ZIP/Rar
Size: 1,45 MB
Link: Download this book/file

Giao an Toan 6 (bo 1)

Title: Giao an Toan 6 (bo 1)
Author: Mathvn
Language: Vietnamese
Type: Word in RAR
Size: 890 KB
Link: Download this book/file

Thu thuat voi MathType 6.7 a

Title: Thu thuat voi MathType 6.7 a (User Guide Book in Vietnamese)
Author: Mathvn, Truong Cam Nang
Language: Vietnamese
Type: PDF in ZIP/Rar
Size: 224 KB
Link: Download this book/file

Giao an tu chon tieng anh lop 7day du

  • Giao an tu chon tieng anh lop 7day du.doc 390k View Download

Giao an tu cho anh van 7 HKII

Sunday, April 17, 2011

Phan mem giao duc

Chia se nhung phan mem giao duc hay nhat