For example, there may be links pointing to your site because the domain name was previously owned by someone else. Also, there are thousands of pages on the internet that simply list domain names. Your site may appear on one of those. With that being said, let’s take a look at how ...
your bytes leave the application layer on Host A and travel through the transport and network layers on Host A; then they go down to the physical medium, across the medium, and up again through the various lower levels to the application layer on Host B in much the same way. If...
For obtaining a sosreport in rescue mode the practice is to boot off of the installation DVD media for the kernel version being run on the system. Attempting to use the *rescue*.img grub menu item available within RHEL 7 or later will typically fail to produce a usable environment for the...
You should always add the nofollow attribute to affiliate links. This applies whether you are using a direct affiliate link or cloaking it usingPretty Links. Another popular way bloggers make money is by adding sponsored links. You should always nofollow sponsored links. Otherwise, search engines ...
I have deployed a new cluster and our dev and prod clusters currently have quicklinks for HDFS. How do I add a quicklink to HDFS in ambari? Which metainfo.xml file do I modify to add the quicklinks in HDFS? Can someone give me the location of the metainfo.xml file? Thanks,Re...
Groups are a quick way to test ideas before putting a budget behind them. Even consider brainstorming or sharing rough drafts with peers who understand your space. Let’s say you’re planning a guide for email marketers. You could ask a question like, “What’s your biggest challenge with...
Stop your iPhone using Wi-Fi assist Foundry If your Wi-Fi is a bit temperamental you may want to stop your iPhone from connecting to cellular whenever the Wi-Fi is weak. Wi-Fi Assist was one of those useful (or not useful) features Apple added years ago in iOS 9 that if it detects...
By default, the IP address 169.254.1.1 is configured for VLANIF 1 on an AP before delivery, and all network ports on the AP are added to VLAN 1. You can log in to an AP from a PC through a network port. If the IP address of an AP is changed, use the actual IP address of th...
When clients ask Dan Tobias, CEO and certified financial planner at Passport Wealth Management in the Charlotte, North Carolina area, how much they’ll need to retire, he’s quick to redirect the question by asking what retirement looks like for them. ...
But to use hugepages effectively, the kernel must find physically continuous areas of memory big enough to satisfy the request, and also properly aligned. For this, akhugepagedkernel thread has been added. This thread will occasionally attempt to substitute smaller pages being used currently with...