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CMS Mastering Development Wordpress

Wpdatatables plug in remove summation sign from calculations [closed]

I am running WpDataTables. Does anyone know how to remove the summation sign? I need to remove it to use it dynamically utilize the number summation.

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Mastering Development Software

Back-end solution for pulling from CSV files

I’m building a data visualization that displays COVID information for the United States, at the city, state, and county level. The ultimate source of truth are three CSVs published by the New York Times on Github in this repo: https://github.com/nytimes/covid-19-data The CSVs are updated once per day with new data from the previous day. The […]

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CMS Mastering Development Wordpress

Use Theme CSS in custom code

I’m busy creating a page with Divi, which contains various forms, that will be used for calculations. Is it possible to use the same css stylesheet as the theme? This will ensure that custom code is also aesthetically pleasing. It is easy to find posts that explain how to use custom css on pages and […]

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Linux Mastering Development Ubuntu

Focal Fossa 20.04; Problem with GNOME Shell application picker after upgrade [duplicate]

I had upgraded to 20.04 from 18.04 without noticeable problems, but after that I found out that GNOME Shell don’t display any application, viz. screenshot If I type any name of installed application in the Search Bar, it will search that indefinitely. PC parameters: Dell Latitude E7450, Intel® Core™ i5-5300U CPU @ 2.30GHz × 4; […]

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Linux Mastering Development Ubuntu

Unable to install Docker on Ubuntu after unscheduled shutdown

This is my first question, so I hope I’m asking the right way. I am running docker inside a VirtualBox VM (guest OS is Ubuntu 18.04) bink@bink-VirtualBox:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 18.04.4 LTS Release: 18.04 Codename: bionic The other day I had an "unscheduled reboot" (i.e. power […]

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Linux Mastering Development Ubuntu

Laptop cpu not maintaining turbo boost for more than a second on Ubuntu 20.04

cpu – i7-8550u problem is that my laptop’s cpu is not maintaining turbo boost of 3.9ghz for more than a few seconds before dropping to base on ubuntu 20.04 as soon as i hit render it touches max frequency but after a couple of seconds it drops to base frequency any solutions?

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Linux Mastering Development Ubuntu

Installing Eclipse C/C++ Ubuntu 20.04

looking to download the Eclipse CDT (IDE for C/C++) but seems its currently unavailable for Ubuntu 20.04 in the apt package manager looked for snaps and flatpaks , could not find any solutions there (they have only the Java IDE) thinking about downloading the ‘tar.gz’ file but afraid that there would be dependencies issues, and […]

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Linux Mastering Development Ubuntu

Error after change boot screen Ubuntu 20.04

So, I followed a mini tutorial to change the animation that appears when you turn on Ubuntu (it wasn’t on this site but it was the same process, https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.edivaldobrito.com.br/como-mudar-tela-de-boot-ubuntu-e-seus-derivados/amp/&ved=2ahUKEwiv56fKxozrAhWTLLkGHZRlDC0QFjAPegQIBxAB&usg=AOvVaw2ay9aPX2TgYQPnWbn6x163&ampcf=1). Now when I turn on the notebook, after the GRUB screen there is a blue screen written: Lubuntu 18.10 . . . . and I can’t […]

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Linux Mastering Development Ubuntu

Does ping 127.0.0.1 test the status of my wifi card?

My Wifi does not work anymore and the command lspci is not showing any wireless card. The device is not either listed under lshw -C. The dmesg command does not give any clue about errors with wifi. So I am wondering if there is any command that can show if at least the wifi card […]

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Linux Mastering Development Ubuntu

watchdog: BUG: soft lockup – CPU#6 stuck for 23s

I tried every solutions I found on google … I can’t find out why my server is crashing … Aug 5 17:11:08 kernel: [ 2300.084576] watchdog: BUG: soft lockup – CPU#6 stuck for 23s! [VM Thread:4054] Aug 5 17:11:08 kernel: [ 2300.084578] Modules linked in: veth nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo br_netfilter bridge stp llc rpcsec_gss_krb5 […]