I'm helping out a large church with some IT stuff they have lots of internal secure connections, like to the security cameras, or to the UniFi AP controller that want to use https. Of course each of those get an unsafe/not private warning message.  There is no way they are going to pay for certs for these devises. So my only thought was to self sign... what should I do and whats the best practice.  If I sign my own, should I do that from the domain controller? Does it really matter?  How would I set those to be trusted? Can I use group policy (0 experience doing so) to install those?  Is the actual ssl effected in anyway by the cert, or lack there of.  Edit: Most of these devices will not be accessed externally. If they are it would be by VPN. My question is for internal devices, that will not be internet accessible.   Thanks
We have a webservice that our application uses and the developers require https connections to the webservice.  Since this is an internal webservice would you use a self signed cert?
Show that $E(XE[X|G])=E[(E[X|G)^2]$ How to concatenate two MP4 files using FFmpeg? Insert a paragraph into a list that uses the whole text width What does the Code of Conduct say about pronouns? Please leave any feedback or questions about this FAQ on .     Two weeks ago, we  to directly address concerns over pronoun usage. We tried to anticipate likely questions, but&hellip; missed the mark by quite a lot. Based on Gareth McCaughan’s excellent post, “”, we’ve gone back to the drawing board and written a new FAQ that aims to address actual questions that have been frequently asked in these discussions.  If you read only one thing, the answer to question #1 under The Basics sums up our goals in publishing this guidance:     It would be rude to refer to a man as "she" or a woman as "he". Some people are neither male nor female and might, for instance, ask to be referred to as "they". When someone indicates what pronouns should be used to refer to them, please use the pronouns they state as you would others.   This is a learning process for most of us - from authors to readers to moderators to employees of Stack Exchange, Inc.  Let’s all try to approach this with good intentions and a willingness to learn from one another.  Big thanks to Gareth for leading by example here, and to everyone who has stepped up to ask and answer the important questions!  What's all this stuff about pronouns in The Code of Conduct?  The  has two direct references to pronouns:   “Use stated pronouns (when known).” “Prefer gender-neutral language when uncertain.”   What does all of this mean and how can I as a user understand and follow the CoC guidance? It seems that  by the OP of  was attributed to the community user.   I'm assuming that the edit was by the OP from the edit summary:     updated my question   and from the actual update. Both texts are speaking in the first person. Suppose $a_1, a_2,\dots , a_n$ are $n$ positive real numbers with $a_1a_2 \dots a_n = 1$.   Then what is the minimum value of $(1 + a_1)(1 + a_2). . .(1 + a_n)$ ?    I think $(1 + a_1)(1 + a_2). . .(1 + a_n)$ takes its minimum value when $a_1=a_2=\dots=a_n=1$ and thus the minimum value is $2^n$.  I don't know how to prove it. Please help. Live refresh shows "modified" on tagged questions even when unmodified Electric Flux - What is the point? Electric flux is a defined quantity that is proportional to the no. of field lines passing through a given area element for a given electric field. It is not proportional to the relative density of field lines, which would supply information regarding the strength of the field at that point. Electric flux, it seems to me, does not supply us with any practical information. It seems to me that electric flux is a quantity defined and modeled specifically for Gauss' law, to introduce some kind of mathematical elegance to it and to introduce an additional visual aspect to the concept of electric fields. Perhaps this is why for symmetrical situations especially, Gauss' Law can be used to easily determine the electric field due to the given charge distribution. Am I wrong here? Is there a physical significance to electric flux that I do not understand? If $A/I \cong A/J$ as rings and $I\subseteq J,$ then $I=J.$ Let $A$ be a commutative Noetherian ring and let $I$ and $J$ be ideals of $A.$  Suppose that $I\subseteq J$ and that $A/I \cong A/J$ as rings.  I want to prove that $I=J.$    Observations so far:  1) If we drop the hypothesis $I\subseteq J,$ then the result is false:  $$\mathbb{Q}[X,Y]/(X)\cong \mathbb{Q}[X,Y]/(Y) \text{ but } (X)\neq (Y).$$  2) If $A/I\cong A/J$ as $A$-modules, then $I=J$:  $$I=\mathrm{Ann}_A(A/I)=\mathrm{Ann}_A(A/J)=J.$$  I'm now a bit stuck as to how to proceed. Any hints would be most helpful!  Many thanks :) I'm using the caption package.  In the List-Of-Figures I get only the numbers, but I also want to have the prefix. It currently looks like that:     List of Figures   1 Caption of Figure 1........1   2 Caption of Figure 2........9     And I want it to look like:     List of Figures   Figure 1: Caption of Figure 1...1   Figure 2: Caption of Figure 2...9     The same format is already used for the captions themselves. Does RSA work for any message M? I want to add a check constraint on a column if entered value for column is greater than 3 than it should be saved as 1 else entered value. For that scenario I am using below query but on insertion of data it shows an error message.  create table tblTestCheckConstraint  ( id int, NewColumn int )   alter table tblTestCheckConstraint add constraint chk_tblTestCheckConstraint_NewColumn1 CHECK   (     CASE         WHEN NewColumn &gt;4 THEN 1         ELSE NewColumn     END = 1 )   Insert Statement:   insert into tblTestCheckConstraint values ( 1,5) insert into tblTestCheckConstraint values ( 1,2)   Error Message:   Msg 547, Level 16, State 0, Line 1 The INSERT statement conflicted with the CHECK constraint "chk_tblTestCheckConstraint_NewColumn1". The conflict occurred in database "DBName" , table "dbo.tblTestCheckConstraint", column 'NewColumn'. The statement has been terminated. Using iOS 5 rich text editor How to revert to tabbed overview in Chrome? I recently updated my Chrome for Android (currently on v68) and noticed that tapping on the box icon (next to address bar) gives a tab list instead of SystemUI type overview that Chrome used to give. See the two images below for comparison.  I know that I can get that same view by swiping downwards from the address bar but I'm habitual of getting it from that box icon.   So what can I do to get back that view from that box without reverting to a previous version of Chrome and without switching to an another browser (unless it is Chrome based)? Why separation of variables works in PDEs? In Drush 8, my site aliases are loaded correctly from ~/.drush/mysite.aliases.drushrc.php.  E.g.  $aliases['dev'] = array(   'root' =&gt; '/var/www/html/mysite.dev/docroot',   'uri' =&gt; 'mysite.prod.acquia-sites.com',   'remote-host' =&gt; 'mysite.ssh.acquia-sites.com',   'remote-user' =&gt; 'mysite.dev',   'path-aliases' =&gt; array(     '%drush-script' =&gt; 'drush' . $drush_major_version,   ), );   However these aliases aren't loaded in Drush 9.  $ drush site-alias {  }   How I should define site aliases in Drush 9? Is there any migration process? When does an expired domain become available for others to register? Joining two rigged models I currently trying to join two rigged (and animated) models, which both has separate meshes, separate bones and separate animations. The first mesh is the horse while the second mesh is human:   So I am interested to join human model onto horse model to make a rider:   I think the best way would be to make horse as a parent and human as a child during the join process. In that case I would like that all horse animations (there are 3 of them - idle, walk and run) would remain as they are, while I can lose human animations, as I will need different ones for it. I was also thinking to make human root bone as a child of one horse back bones, that when horse moves up and down it would move entire human mesh together. It would be also good to keep the same weights that human bones would not start deforming horse mesh and vice versa.  I tried to use Ctrl+J by selecting various combinations between bones and meshes in object mode, however, I noticed that it messes up scaling and rotation of the child object. So I was wondering how it would be possible to properly join these models to create a rider? Changing color and fonts of itemize Recursive cast from SimpleXMLObject to Array