How to view DVI files on Linux?
How to view the DVI files generated by latex on Linux? It seems evinece can not open it.
After install the evince-dvi package, evince should be able to view dvi files:
# yum install evince-dvi
How to view the DVI files generated by latex on Linux? It seems evinece can not open it.
After install the evince-dvi package, evince should be able to view dvi files:
# yum install evince-dvi
Most time, we need to tune system parameters to achieve better performance but what the general parameters to be tuned in Linux systems. I think you may want to add following parameters to Kernel boot (/etc/default/grub) parameters intel_idle.max_cstate=0 processor.max_cstate=0 idle=poll intel_pstate=disable At the same time, you may also want to shutdown/open Pause Loop Exiting (PLE)….
Is large-but-correctly-aligned-and-optimized code faster than less-bytes-per-instruction/opcode-packed code? Alex Ionescu mentioned in ros-dev mailing list: I’m not sure why you would want kernel code to be “smaller” instead of “faster” though — on modern processors for cases like interrupts and such, large-but-correctly-aligned-and-optimized code is faster than less-bytes-per-instruction/opcode-packed code. ie: mov eax, [foo] add eax, 1 mov…
In Java, how to get the value (string) of an environment variable? You may call the System.getenv(name) library function in Java to get the environment variable value. public static String getenv(String name) Parameters: name – the name of the environment variable Returns: the string value of the variable, or null if the variable is not…
 How to prevent Chrome from closing itself after I close the last tab? This is a feature I want to have.  This is a feature I want to have. Last Tab Standing plugin plays the trick: https://chrome.google.com/webstore/detail/last-tab-standing/dlopnnfglheodcopccdllffcijjeenkj If the last tab is closed, this extension stops Chrome from closing and instead opens the New…
This is the release notes for linux release v0.95a (source code: linux-0.95a.tar.gz) with format adjusted by removing/replacing tabs/spaces/new lines. This notes document can give us an understanding of the early development of the Linux kernel. The the formatted version of the referenced RELNOTES-0.95 can be found at Release Notes For Linux v0.95. The original ASCII…
How to set Chrome RSS Subscription Extension so that I can subscribe to RSS feed using Feedly? Both tools are great and it will be better to combine them together. The link in feedly to subscribe a RSS feed (e.g. https://www.systutorials.com/b/feed/ ) is: http://www.feedly.com/home#subscription/feed/https://www.systutorials.com/b/feed/ We can replace the RSS feed URL with a %s in…