This issue is fairly common on servers that are running Apache with mod_sec ( mod security ). Mod security is a complex system that looks at the sort of web traffic ‘bay guys’ use to hack servers and stops them. In this case it is thinking that your actions are suspicious and blocks them. This [Read the full article…]
WordPress 4.8 has just been released, and many web designers have reported that their layout have been mucked up with this release. There could be multiple reasons for this, but one reason is that text widgets now always automatically add paragraphs to the html. In theory, every thing should be OK if you don’t edit [Read the full article…]
When building a Hugo site you may well get the message “I’m receiving the message “We were unable to load Disqus.” ” It took me a while to trouble shoot on mine. Basically Hugo them developers have a habit of setting the baseurl in the config.toml as “/” Your site will seem to work – [Read the full article…]
Jobber may look expensive initially compared to the alternatives but when you start to understand the limitation of the alternative you will appreciate why Jobber is a great tool. Naturally, you will be searching for a Jobber Discount Code, or a Promo Code for Jobber. Get $75 credit for Jobber now when you sign up [Read the full article…]
Google Compute Engine comes with an incremental snapshot capability. The product doesn’t have a specific automated method to take snapshots and to tidy them up either, but scripting using the gcloud command line is fairly straight forward, once you understand the power of the command line. I have seen many attempts at automating this using [Read the full article…]
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The following is a Gravity Form Form, that allows you to submit a post via the front end. It can submit as ‘draft’, ‘pending review’ or even ‘published’. Feel free to try it, and if you include a valid WordPress tip or other news I may even publish it.
Occasionally a WordPress plugin is not templated, so difficult to customise the output, so in these circumstances one solution is to use jQuery to modify the output. Now this is not pure and a bit hacky, as ideally you would change the code that is producing the output. However the situation is just sometimes that isn’t [Read the full article…]
If you are running a VPS, for a production server, it is very useful to have a process that monitors, and restarts if failed, and notifies you of key processes, like apache, mysql, postfix & ssh. Monit is a free open source tool that does the job. Took me a little while to get my [Read the full article…]
Be default Google Compute Engine (Debian) doesn’t come with any swap space. If you have periodic programs that eat a bit more memory (like my backups do) then instead on just adding more physical memory you can add a swap file. Swaps files are much slower than physical memory, so should be avoided except when [Read the full article…]