Lucian Sasu's questions

I have a Lenovo B5400 with Ubuntu 14.04 x64. The ethernet port works fine. How can I enable/disable the wifi connection? I have no hardware button for this functionality. Under Windows I can press Fn+F5 and a dialog window appears, but I cannot find this functionality under Linux.

lspci | grep Network produces:

04:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter

The answer from here is incomplete; any other idea?

Thanks.

Later edit: The output of rfkill list all is:

0: tpacpi_bluetooth_sw: Bluetooth Soft blocked: yes Hard blocked: yes

1: hci0: Bluetooth Soft blocked: yes Hard blocked: no

2: phy0: Wireless LAN Soft blocked: yes Hard blocked: yes

I have installed a guest Ubuntu 10.04 on a vmware player. The host OS is Windows 7 Pro, 32 bit. The computer has a CUDA-enabled graphical card.

The question is: can I access use CUDA from within the virtual machine? this is because the Theano package seems to be easier to be deployed under a linux environment than for Windows... or maybe it's just me.

Thanks

There are some sites that provide books as HTML pages (e.g., legal stuff).

What can I use to create a PDF book from these pages, based on the already-existing structure?

In Windows there is Adobe Professional (commercial software). I'm guessing that Linux has something free? A solution involving scripting would be OK for me.

I'm using Ubuntu 9.04 as a guest in VMWare. When I am using quotations marks in terminal, the first pressing of the key produces nothing, while the second one produces a double quotation mark looking like the ones from the keyboard, but different from the ones I already have in some text documents. What should I do?