My ubuntu version is 14.04.4 and i’m the new one in ubuntu. please help me to solve that problem

Reading package lists… Done Building dependency tree
Reading state information… Done Package git-core is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package ‘git-core’ has no installation candidate

My ubuntu version is 14.04.4 and i’m the new one in ubuntu. please help me to solve that problem.

How to create a site template and add fields to list automatically. For detailed question. Please find below

I need to first create a site template which consist of project name, description, attachments and appointment fields. Then automatically add few of their fields to the project management list.

How can I do above things like creating sie template and then automatically add few contains like project name, description to the list.

Please help me out. Sharepoint is completely new for me. I am using SharePoint 365. Your help is appreciated.

Page Rank ((5)) ….. Please Help Me

hello

now if you put your site link in the home page of a site where it's page rank are 5 .. are your site page rank will be 5 ?

how much it takes to be 5 ??

and now i buy a domain it's so new and iam not design the site of it

if i add it in a site whose page rank are site

may my new site page rank will be 5 although there are no visitors comer to it

thank you

pg_restore: [archiver] did not find magic string in file header: please check the source URL and ensure it is publicly accessible

I have been trying to push a dump file from my local Postgrel DB (which I uploaded into my Google Drive and is accessible to public) into my Heroku remote DB with the following URL:

heroku pg:backups:restore 'https://drive.google.com/open?id=dump_id_link_here' DATABASE_URL 

I am already logged in into my Heroku app from the terminal on which I run the command. but I got the same error twice. I have been searching online and found threads such as pg_restore: [archiver] did not find magic string in file header but I could not help link between the two, since I am very new two Postgrel. I Hope you guys point me out towards the issues. Very much appreciated.

Starting restore of https://drive.google.com/open?id=dump_id_link_here to postgresql-symmetrical-52186... done  Stop a running restore with heroku pg:backups:cancel.  Restoring... ! ▸    An error occurred and the backup did not finish. ▸     ▸    waiting for restore to complete ▸    pg_restore finished with errors ▸    waiting for download to complete ▸    download finished with errors ▸    please check the source URL and ensure it is publicly accessible ▸    Run heroku pg:backups:info r002 for more details.   === Backup r002 Database:         BACKUP Started at:       2019-09-14 21:14:26 +0000 Finished at:      2019-09-14 21:14:27 +0000 Status:           Failed Type:             Manual Backup Size:      0.00B (0% compression)  === Backup Logs 2019-09-14 21:14:27 +0000 pg_restore: [archiver] did not find magic string in file header 2019-09-14 21:14:27 +0000 waiting for restore to complete 2019-09-14 21:14:27 +0000 pg_restore finished with errors 2019-09-14 21:14:27 +0000 waiting for download to complete 2019-09-14 21:14:27 +0000 download finished with errors 2019-09-14 21:14:27 +0000 please check the source URL and ensure it is publicly accessible 

Please help! Ubuntu 18.04.3 freezing!

Hi everyone I’m new to using any type of Linux os, I’m a complete noob. I have installed Ubuntu to replace my windows 10 having used the bootable version. (Maybe a bit to soon) I can get on to settings without it freezing, I can’t turn my computer off without it freezing. Any help to solve this problem would be greatly appreciated. I have a Dell inspiron 15 7000 gaming

Recommendations please

Hi I am going to be selling on Amazon and I have found that the North American and Canadian prices for products like flash drives are too high for my budget.

I have seen on the Internet that there are a number of Asian sites that sell products e.g. Ali Baba , DH gate and others.

What I would like to find out is how good and reliable are they and their products compared to US and Canadian products.

Also if I Ali Baba or others are okay are there any companies that are better than others…

Recommendations please

I am facing unexpected errors with my code that is for Google API location service? Please help me out

I am designing a Google API live location activity but it is facing some un wanted issues. I am sharing part of my code.

private void GetlastLocation() { if(ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)!= PackageManager.PERMISSION_GRANTED){ ActivityCompat.requestPermissions(this,new String,Request_Code); return; }