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Warning (2): session_start() [function.session-start]: open(/home/hoangkym/tmp/sess_1dui1vm6qfsvgcjbvoc84172i1, O_RDWR) failed: No such file or directory (2) [CORE/cake/libs/cake_session.php, line 587]
session_start - [internal], line ??
CakeSession::__startSession() - CORE/cake/libs/cake_session.php, line 587
CakeSession::start() - CORE/cake/libs/cake_session.php, line 219
SessionComponent::__start() - CORE/cake/libs/controller/components/session.php, line 287
SessionComponent::read() - CORE/cake/libs/controller/components/session.php, line 137
AppController::beforeFilter() - APP/app_controller.php, line 25
Controller::startupProcess() - CORE/cake/libs/controller/controller.php, line 522
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 187
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 86
include - APP/views/elements/header.ctp, line 44
View::_render() - CORE/cake/libs/view/view.php, line 731
View::element() - CORE/cake/libs/view/view.php, line 392
include - APP/views/layouts/home.ctp, line 104
View::_render() - CORE/cake/libs/view/view.php, line 731
View::renderLayout() - CORE/cake/libs/view/view.php, line 489
View::render() - CORE/cake/libs/view/view.php, line 435
Controller::render() - CORE/cake/libs/controller/controller.php, line 909
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 207
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 86
Notice (8): Undefined index: id [APP/views/elements/header.ctp, line 53]
include - APP/views/elements/header.ctp, line 53
View::_render() - CORE/cake/libs/view/view.php, line 731
View::element() - CORE/cake/libs/view/view.php, line 392
include - APP/views/layouts/home.ctp, line 104
View::_render() - CORE/cake/libs/view/view.php, line 731
View::renderLayout() - CORE/cake/libs/view/view.php, line 489
View::render() - CORE/cake/libs/view/view.php, line 435
Controller::render() - CORE/cake/libs/controller/controller.php, line 909
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 207
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 86
Notice (8): Undefined index: id [APP/views/elements/header.ctp, line 62]
include - APP/views/elements/header.ctp, line 62
View::_render() - CORE/cake/libs/view/view.php, line 731
View::element() - CORE/cake/libs/view/view.php, line 392
include - APP/views/layouts/home.ctp, line 104
View::_render() - CORE/cake/libs/view/view.php, line 731
View::renderLayout() - CORE/cake/libs/view/view.php, line 489
View::render() - CORE/cake/libs/view/view.php, line 435
Controller::render() - CORE/cake/libs/controller/controller.php, line 909
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 207
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 86
Notice (8): Undefined index: id [APP/views/elements/header.ctp, line 72]
include - APP/views/elements/header.ctp, line 72
View::_render() - CORE/cake/libs/view/view.php, line 731
View::element() - CORE/cake/libs/view/view.php, line 392
include - APP/views/layouts/home.ctp, line 104
View::_render() - CORE/cake/libs/view/view.php, line 731
View::renderLayout() - CORE/cake/libs/view/view.php, line 489
View::render() - CORE/cake/libs/view/view.php, line 435
Controller::render() - CORE/cake/libs/controller/controller.php, line 909
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 207
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 86
Không cần màn hình, chỉ với một bàn phím, một chiếc CPU máy tính và đôi tai nghe là người mù có thể gia nhập thế giới online mà nhiều người “sáng” vẫn chưa được tiếp cận.
(Hoàng Kim) - Microsoft Excel là chương trình được sử dụng tương đối phổ biến trong tin học văn phòng, tuy nhiên đối với người khiếm thị khi sử dụng chương trình Microsoft Excel đã gặp không ít khó khăn và hầu hết người khiếm thị rất e ngại khi tiếp cận với chương trình này. Dựa trên những kinh nghiệm của bản thân, tôi xin phép được viết ra những gì mà tôi đã trải nghiệm và giảng dạy người mù. Mong bạn đọc khiếm thị cho ý kiến.
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