How to set up Firefox Sync?
How to set up Firefox Sync?
The online Firefox help provides a very good tutorial on setting up Firefox sync across computers and other devides:
http://support.mozilla.org/en-US/kb/how-do-i-set-up-firefox-sync
How to set up Firefox Sync?
The online Firefox help provides a very good tutorial on setting up Firefox sync across computers and other devides:
http://support.mozilla.org/en-US/kb/how-do-i-set-up-firefox-sync
I find I sometimes lock the SSH terminal accidentally by ctrl-s on Linux. How to unlock/unfreeze it? Ctrl-s: lock the SSH terminal. Ctrl-q: unlock the SSH terminal. Read more: How to rearrange Alt, Ctrl and Win keys on Linux: Win as Alt and Ctrl/Alt as Ctrl How to Turn GNOME terminal to a Pop-up Terminal…
How to install php on Apache on Fedora? The basic support (basic PHP support, no caching, etc.) should be enough. First, install Apache2 (httpd): # yum install httpd Then, enable php support: # yum install php Remember to restart httpd after you install php: # service httpd restart Read more: How to change the maximum…
The LaTex packages in CentOS 7 Linux is not sufficient enough. I would like to Install Tex Live such as Tex Live 2016. How could I install it on CentOS 7? The best way I found is to use the texlive offical installation tool to install the full packages for texlive 2016. It will take…
utop is an improved toplevel for OCaml supporting line edition, history, real-time and context sensitive completion, colors and etc. utop is convenient to use. However, the key bindings are a little bit different from the ones with GNU readline. What are all the key bindings? The #utop_bindings command will print all the key bindings. Here…
In C++, how to process a file line by line? The file is a plain text line like input.txt. As an example, the process can be to just print it out. In C++, you may open a input stream on the file and use the std::getline() function from the <string> to read content line by…
How to aggregate multiple RSS feeds to a single one? If you want a program to construct a web service by your own, SimplePie may be a good choice. It is written in PHP. If you just want a tool to make work done, I suggest Yahoo Pipes which works really well for me. (Yahoo…