internet connection on Ubuntu VM works after restart, then stops

I succesfully start Internet connection on my Ubuntu 19.04 VM (in VirtualBox). I checked that by connecting to internal company page, which is allowed by proxy. Proxy is configured by Wired Settings -> Network Proxy -> Automatic. There are no other changes in this machine, it’s fresh installation.

Then I try to wget and it gives me Network is unreachable error. After this I try to wget the same site as before with result: Temporary failure in name resolution.

When I restart, I can connect to the first site without the problem.

Additionaly, the Network Login application is started, Hotspot Login window opens with the information Error resolving “”: Temporary failure in name resolution inside – I don’t now what it is and why it pops up.

The question is: what is happening on my VM? Why the connection seems to be there, and then goes away?

Additionaly, there is a question mark shown on the top of wired connection icon (not sure if this is related).

Ubuntu SERVFAIL issue in WIFI but on LAN it works fine

We are hosting a simple website locally and it has completely separate networking i.e., IP, gateway etc. When we connect via LAN website is accessible but when we connect through a wifi point, it fails and even browser says “This site can’t be reached”. I have to inspect this issue. All systems are Ubuntu based. Following is the output of host command (domain name changed)

use1@use1:~$   host -d  Trying "" Host  not found: 2(SERVFAIL) Received 33 bytes from in 13 ms 

Ping output

use1@use1:~$   ping  ping: : Name or service not known 

But if I do on LAN I get correct output i.e., Live IP information is given. Out wifi point is on same network. How I can inspect this issue. What are the tools and methods for this purpose. Can I inspect this real time in browser chrome or firefox ?

What is the RAW of how Dodge works?

A few of my players think I am handling the Dodge Bonus incorrectly. I make all the dodge bonus apply only to a single designated target. After doing my research I am not so sure anymore. What is the RAW understanding?

Dwarf: “+4 dodge bonus to Armor Class against monsters of the giant type. Any time a creature loses its Dexterity bonus (if any) to Armor Class, such as when it’s caught flat-footed, it loses its dodge bonus, too.”

Dodge Feat: “During your action, you designate an opponent and receive a +1 dodge bonus to Armor Class against attacks from that opponent. You can select a new opponent on any action. A condition that makes you lose your Dexterity bonus to Armor Class (if any) also makes you lose dodge bonuses. Also, dodge bonuses stack with each other, unlike most other types of bonuses.”

Rogue’s Uncanny Dodge: “Starting at 4th level, a rogue can react to danger before her senses would normally allow her to do so. She retains her Dexterity bonus to AC (if any) even if she is caught flat-footed or struck by an invisible attacker. However, she still loses her Dexterity bonus to AC if immobilized.”

Only one of the above states that your dodge is only effective against a single designated opponent. The other two either don’t mention designating your opponent at all or imply that the player doesn’t even have to be aware of the threat. What would a 4th level Dwarf Rogue’s (Dex 16 with Leather Armor) AC plus dodge bonus be if two Hill Giants melee him toe to toe?

Base: 10 Leather Armor: +2 Dex: +3 Racial Bonus: +4 Size: +1


How about if one of the giants Flanked him?

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by: Samim121
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Category: Local SEO
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Rsync script only works in local directory

To test my rsync abilities with a server I set up a little script:


#!/bin/bash read -p "Please indicate the path to the file on local machine: " LOCALFILE   read -p "Please indicate the path to the destination file on the server: " DESTFILE   rsync --progress -avz -e "ssh -i ~/Documents/Keys/notrealkeyname.pem" $  LOCALFILE ubuntu@notrealservername:$  DESTFILE 

However, I get this after attempting to run the command


myuser@myuserLinux:~$   cd .bin myuser@myuserLinux:~/.bin$   ./sendtoserver Please indicate the path to the file on local machine: ~/Pictures Please indicate the path to the destination file on the server: ~/Pictures sending incremental file list rsync: change_dir "/home/myusername/.bin//~" failed: No such file or directory (2) sent 20 bytes  received 12 bytes  21.33 bytes/sec total size is 0  speedup is 0.00 rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1196) [sender=3.1.2] 

I think the main problem is with this, but not sure how to fix:

rsync: change_dir "/home/myusername/.bin//~" failed: No such file or directory (2) 

If I put ~/Pictures into ~/.bin then it will work, but obviously I don’t want to put all my files in the same folder.

Direct upgrade from SharePoint 2013 to 2019 works but

I know the documented process is 13 to 16 to 19 and this is what I planned to do and actually built / tested but for one of my sites I actually skipped the 16 UG (harassed not planned) and went 13 to 19 and it worked without any issues and the site has been live for a while. It is only when I am preparing to UG another site I realised I missed the 16 UG out. I have tested this next site 13 to 19 and it too seems to have worked okay. Anyone know if I am likely to run in to any issues in the future? I have read it is for “marketing reasons only” and actually should not be possible (as blocked by Mount-SPContentDatabase). I am running the latest 19CU.

Thanks in advance Phil

InfoPath 2013 form works in Preview and fails when uploaded to server

We are migrating an application from MOSS 2007 to SharePoint 2013.
As part of this, I am migrating Code based InfoPath Form 2007 to InfoPath 2013. I updated all the data connections, web service connections and when I clicked on Preview, everything works fine.

When I published this InfoPath to Server I am receiving – ‘Cannot connect to remote server error’.
Web services are on remote server. I cannot connect to the Web Service on server.

I see these in ULS logs
1. Cannot find site lookup info for request Uri ‘WEBSERVICE URL’
2. Internal web service routing is NOT enabled.

As the form works fine on Preview, can i assume that the infopath form code is all good and there must be some with connections?