15%
04.12.2013
Figure 7F: Strace Excerpt of F90 Array Code: 500 Elements
The 500-element strace in Figure 7F only has one write()
function call, whereas the one-by-one version of the code (Figure 3F) has four
15%
16.10.2012
-get install libssh2-php
Now, it’s time to try a script using SSH. Please note that SSH is a little different from other protocols and requires special handling, called stream blocking, which is necessary
15%
06.08.2013
addr help
shows context-sensitive help for the ip addr
options. Detailed information is provided by the man pages for the individual contexts. In the case of ip addr
, for example, you can call:
man
15%
04.12.2012
these designs.
The increase in frequency or “megahertz march,” as it was called, started to create problems when processors approached 4GHz (109Hz, or cycles per second). In simple terms, processors were getting
15%
18.03.2013
of tunnel to create. SQLmap now attempts to drop a file onto the server and then call the file (Figure 3).
Figure 3: The file dumped on the server by SQL
15%
17.07.2013
.
Figure 1: Hadoop version 1, MapReduce architecture (courtesy Apache Hadoop).
A master process called the JobTracker
is the central scheduler for all MapReduce jobs in the cluster and is similar
15%
25.08.2011
dependencies” – different applications require different versions of libraries and even system configurations. This leads to a phenomenon called “server bloat,” where terminal servers are often underutilized
15%
12.01.2012
Buy Geek Squad, who offer integration services. Results vary, but at least people have someone to call other than the cousin who figured out how to get his Xbox working on the Internet.
HPC has a huge
15%
25.05.2012
themselves to a great extent.
Apparently there’s always been a way of being able to follow disk activity on Linux systems. Namely using a package (bundled with many Linux flavors) called vmstat
. By running
15%
25.06.2012
-driven deployment vs. virtual appliances, and you’re talking about a pure software view of what a system is. Of course, it is software. We can provision virtual machines via an API call. What shall we call it now
