Linux swaps allow a system to harness more memory than was originally physically available. Here’s how to set up a linux swap file on Ubuntu 12.04
How to Add Meta Keywords and Meta Description to the WordPress Homepage If you’re using WordPress tocreate a websiteor blog, you can easily add meta keywords and meta descriptions to your homepage. This is especially important if you want to rank well in search engines. Fortunately, it’s ...
In the implementation, we create a new new tree model for the same root. While this code looks a bit nonsensical, note that we use an SNodePointer internally which automatically re-resolves the proxied node in the new model. We also add ourselves as a listener to the new model's descr...
This post will explain how to install a root cert on a one tier device via a CAB file. For explanations of why you would want to add a root cert and alternate methods of doing so, see the discussion of root certs with Exchange ActiveSync. This method will work for any one-tier ...
At WPBeginner, we write many tutorials that require you to insert code into the or sections of your WordPress website. This can feel like a daunting task, especially since WordPress doesn’t provide a built-in option to add code snippets in the header and footer. But, adding header an...
Considering migrating to Ubuntu from other Linux platforms, such as CentOS? Find six useful facts to get started! Needrestart local privilege escalation vulnerability fixes available Qualys discovered vulnerabilities which allow a local attacker to gain root privileges in the needrestart package (CVE...
Why does apt-get attempt to install the deb8u1 version of these packages if deb8u2 is already installed? This type of error is seen for most package installs. Looks like something is defaulting to deb8u2 while something else is defaulting to deb8u1 pack...
Run theap whitelistsnap-sn1[toap-sn2] command to add the AP to the SN whitelist or run theap-confirmcommand to enable the AP to pass authentication. The AP is not in the MAC whitelist. Run theap whitelistmacap-mac1[toap-mac2] command to add the AP to the MAC whitelist or run ...
Add a sudo User in Ubuntu and Other Linux Distros We've got two users who need access to root privileges in order to carry out their job roles, so we'll add them to sudoers. They are Tom and Mary. Mary needs to have access to everythingrootcan do. Tom only needs to install applic...
The options only appear if applicable to this domain controller. For instance, if there's no DNS delegation for this server then that checkbox won't display. Select Change to specify alternate DNS administrative credentials. Select View Partitions to view additional partitions the wizard removes duri...