Convert Classic Page to Modern – Sharepoint Server 2019 on site

We have a local Sharepoint Server 2019. I have to convert classic pages into modern ones. The following code seems to work only for Sharepoint Online. How can I convert a local Sharepoint Server 2019 page to modern? Please advise.

ConvertTo-PnPClientSidePage -Identity page1.aspx -AddPageAcceptBanner

We recently installed SharePoint Server 2019 locally in our DEV environment. In Modern mode, only the "View Lists" page is displayed, all other pages by default in Classic mode.

_layouts / 15 / viewlsts.aspx? view = 13

We need to set an optimized view for our websites. All pages must be converted to the modern mode. Please advise.

What are the advantages of the classic F-number scheme?

Classic ƒ-numbers are the entrance pupil diameter as a fraction of the focal length. This seems like a strange choice, as the exposure is proportional to area rather than diameter. Naively I would think that it is easier to work with them, because the exposure differs from reference ƒ / 1:

ƒ/   0.7   1.0   1.4   2.0   2.8   4.0   5.6   8.0    11    16    22    32
S    -1     0     1     2     3     4     5     6     7     8     9     10

What is the historical and contemporary purpose of the existing convention?

Technique – Is there a way to run automatic batch surveys in Adobe Lightroom Classic CC?

After the first selection, when I remove unusable images (unrecoverable bad exposure, lack of sharpness, etc.), I like to use Survey mode to select the best images and avoid similar images.

The only problem with surveying mode so far is that I have to manually go into the filmstrip and select which images I want to measure. If you remove 3 or 4 thousand images from the keyboard and use the mouse to access this selection (Shift + Click) or make this selection using the arrows, this can be very tedious.

Is there a way to automate surveys in batch? For example, I set 10 images for recording and then Lightroom automatically selects the next 10 images for recording and so on.

Mahjong Titans Classic

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How to introduce a Kalman controller into the control of the classic pendulum problem

My final goal is to realize an LQG control of the inverted pendulum.

To that end, I think my first step is to build a Kalman controller in Mathematica.
The original Matlab version of the Kalman filter was written by Steve Brunton. I try to follow his code, but I am stuck using the Mathematica command KalmanEstimator complaining "The number of columns in * is not equal to the length of *".

Suggestions are greatly appreciated.

Thank you very much.

My Mathematica code is below.

Remove("Global`*") // Quiet;

m = 1;
M = 5;
L = 2;
g = -10;
d = 1;

s = -1; (* pendulum up: s=1 *)

(* y={x(t), x'(t), (Theta)(t), (Theta)'(t)} *)
(DoubleStruckCapitalA) = {{0, 1, 0, 0}, {0 , -d/M, -m g/M, 0}, {0, 0,0, 1}, {0, - ((s d )/(M L)), -((s (m + M) g)/(M L)), 0}};
(DoubleStruckCapitalB) = {{0, 1/M, 0, s/(M L)}}(Transpose);
(DoubleStruckCapitalC) = {{1, 0, 0, 0}};
(DoubleStruckCapitalD) = ConstantArray(0, {Dimensions((DoubleStruckCapitalC))((1)), Dimensions((DoubleStruckCapitalB))((2))});

(*Augment system with disturbances and noise*)
vd = 0.1  IdentityMatrix(4); (* disturbance covariance *)
vn = 1 IdentityMatrix(1);(*disturbance covariance*)

(* augment inputs to include disturbance and noise *)
(DoubleStruckCapitalB)F = ArrayFlatten({{(DoubleStruckCapitalB), vd, 0 (DoubleStruckCapitalB)}}); 
sysC = StateSpaceModel({(DoubleStruckCapitalA), (DoubleStruckCapitalB)F, (DoubleStruckCapitalC), ArrayFlatten({{0, 0, 0, 0, 0, vn}})},
SystemsModelLabels -> {{"u", "-", "-", "-", "disturbance", "noise"}, {"x"}, {"x", "dx", "(Theta)", "d(Theta)"}})
sysFullOutput = StateSpaceModel({(DoubleStruckCapitalA), (DoubleStruckCapitalB)F, IdentityMatrix(4), ConstantArray(0, {4, Dimensions((DoubleStruckCapitalB)F)((2))})});

KalmanEstimator({sysC, All, {1, 2, 3, 4(*dInputs*)}}, {vd, vn})

Maybe the Matlab code and its result is helpful, so I inserted it here as well.

clear all, close all, clc
m = 1;
M = 5;
L = 2;
g = -10;
d = 1;
s = -1; % pendulum up (s=1)
% y = (x; dx; theta; dtheta);
A = (0 1 0 0;
    0 -d/M -m*g/M 0;
    0 0 0 1;
    0 -s*d/(M*L) -s*(m+M)*g/(M*L) 0);
B = (0; 1/M; 0; s*1/(M*L));
C = (1 0 0 0);  
D = zeros(size(C,1),size(B,2));
%%  Augment system with disturbances and noise
Vd = .1*eye(4);  % disturbance covariance
Vn = 1;       % noise covariance
BF = (B Vd 0*B);  % augment inputs to include disturbance and noise
sysC = ss(A,BF,C,(0 0 0 0 0 Vn));  % build big state space system... with single output
sysFullOutput = ss(A,BF,eye(4),zeros(4,size(BF,2)));  % system with full state output, disturbance, no noise
%%  Build Kalman filter
(L,P,E) = lqe(A,Vd,C,Vd,Vn);  % design Kalman filter
Kf = (lqr(A',C',Vd,Vn))';   % alternatively, possible to design using "LQR" code
sysKF = ss(A-L*C,(B L),eye(4),0*(B L));  % Kalman filter estimator
%%  Estimate linearized system in "down" position (Gantry crane)
dt = .01;
t = dt:dt:50;
uDIST = randn(4,size(t,2));
uNOISE = randn(size(t));
u = 0*t;
u(100:120) = 100;     % impulse
u(1500:1520) = -100;  % impulse
uAUG = (u; Vd*Vd*uDIST; uNOISE);
(y,t) = lsim(sysC,uAUG,t);
(xtrue,t) = lsim(sysFullOutput,uAUG,t);
(x,t) = lsim(sysKF,(u; y'),t);
hold on

Matlab result
Mathematica error

World of Warcraft Classic: How to Quickly Balance Your Character – More Ways to Make Money

How fast in World of Warcraft Classic Level? You are right here. Whether you are a veteran or a beginner, the following five tips can prepare you for important moments.

1. Be friendly to others

After the upgrade complete the task. It is worth noting that you will kill rare creatures. Normally, these mobs are surrounded by caves, castles, or other mobs, so classic Wow gold is the key to meeting people nearby. For people around you or for regular local chat (/ 1), using / s is the key to upgrading your world. Another notable interaction is with buff. If you're in the classroom, you can polish other people like priests. If you pass others by on the street, both parties will communicate with each other. Even those who do not polish return. You make a healthy person feel that they have already reached someone's day (or the next 30 minutes). Your extra stamina for random gnome players can save their lives.

2. Change it and do not get tied up

No matter how you decide on level, individual or group work, exploration or dungeon loops, you will need to make adjustments from time to time. Some of the best flattened items in the game fall into the dungeon. For example, a warrior might want to make the Scarlet Monastery Armory Fleet for Ravager, one of the most famous level 37 weapons or higher. On the other hand, there are many notable rewards for completing tasks in certain regions. For example, Wilderness Escape has one last mission (which allows you to travel to the Death Mines) that rewards a therapist with the Wilderness Dart, which can easily serve you up to level 34. Sometimes you push yourself into the dungeon to end a long chain of tasks.

3. Receive the group invitation

As mentioned in the first tip, grouping with others is the key to the success of World of Warcraft Classics. Whether it's an early boss mob like Hogg, or a collective task of killing a mob, asking for help, and helping others, are key components of Classic. Do not be afraid to ask for help. We are all humans (other races can offer it too).

The two most important ways to get help, especially when performing a task, is to look either around the task center for the person performing the task or the regular (/ 1) or group channels (/ 4). to use. General chat is probably the best option as it is limited to your region, but for larger elites, LFG chat may be the best option.

4. Level 40 mount: The top 100 gold you will spend

At first 100 grams sound nothing; You might think, "I can easily make money." The reality is different, because it seems that every time you earn 1 gram, the skill trainer takes them back when you visit us. Although you can stop access, upgrading may be difficult. The key to pre-installation is to focus only on the skills you need / use. If you're a Frost Mage, upgrade your weapons like Frostbolt and leave the Fireball later. The same thing happens when you learn new professional recipes / skills from the trainer. Although it makes sense to craft the latest equipment from the blacksmith, it is best to keep what you have mined in the bank until there are overly cheap WoW gold classics in the future.

Searching can be the best way to ensure that you are ready to ride. However, do not be surprised if you can only buy it from level 43. If you reach level 30 and achieve the reward for the mission Stranglethorn Vale, this is the value of the supplier for the above rewards will increase rapidly and you will find that you can quickly increase from 5-10g to 50-60g ,

5. Be patient, enjoy the ride

Finally, enjoy the journey. Do not let people who are 20 or 30 years older than you respect you. Just make sure you are happy. Classic World of Warcraft is closely linked to travel and goals. Your experience with STV, Tanaris or Un'Goro will live with you and be shared with all players on your server. Who knows, maybe 15 years after the introduction of Classic 2.0, you will repeat the same story.

Remember, this is your most important experience. If you want to move to a small island on the shores of the Barrens, retire as a fisherman, or become the greatest herbalist Azeroth has ever seen, then you can. strives to offer several WOW Classic products such as World of Warcraft Classic Gold, Items, Powerleveling, etc. Competitive pricing, 100% security and fast delivery, as well as considerate 24/7 live help make us the best choice if you need something in the game. And all our customers can be served absolutely well when you come into our business.

Tips for wearing casual blazers for women

Wear the right blazer type that suits your body type and occasion
Blazers were originally made for the man. With the expansion of the fashion industry, women's blazers are also readily available and enjoy great popularity. Blazers are a must for every woman in the winter season. Blazers can be worn with any outfit as it suits everyone. Casual blazers for women are available in many other vibrant colors than the classic colors.

Types of blazers
In the women's blazers different models are available. They find blazers for the women who are long and body-conscious. Short blazers that are not very physical, are also available to women in many online stores. There are also oversized blazers for the women. These blazers are best worn with tight-fitting pants. You can wear the body-hugging leisure blazer with waisted pants, skirt or even a dress.

Choose blazers for your body
All women have different body types and therefore need different types of blazers and outfits to look good. A single design or pattern of a blazer is not good for all women. If you're slim, you can wear all the blazers of all styles and it will look good on you. However, striped blazers are best for large-size women because they make your body look slim. You can also choose short blazers that reach over your waist. Luvyle offers different types of women's blazers.

Learn more about trench coats for women
Many garments come and go out of fashion, but there are some garments that represent the classic collection and never go out of fashion. This is the case with the trench coats. The trench coat for women has long been in fashion and will never stop among women. The styles and styles of women's trench coats are very different from those of men's trench coats. These coats look very feminine and help to make you feel very comfortable and warm in the cold season. The warmth that these coats offer is incomparable. The trench coats for women are available in very subtle colors such as beige, cream, etc. Colors that are very close to your skin color. These coats are a must for all women in the winter season. There are many offers and discounts for the trench coats at Luvyle that you can check.

MattBurditt1Reviewed byMattBurditt1on,Tips for wearing casual blazers for women
Wear the right blazer type that suits your body type and occasion
Blazers were originally made for the man. With the expansion of the fashion industry, women's blazers are also readily available and enjoy great popularity. Blazers are a must for every woman in the winter season. Blazers can be worn with any outfit as it suits everyone. Casual blazers for women are available in many other vibrant colors than the classic colors.

Types of blazers


How do I create a modern subsite in a classic team site collection?

Although you can do this technically (create a classic subsite and switch to the modern experience), this is not recommended. The modern experience has been designed with a view to a flat structure, and some functions (currently and in the future) may work unpredictably. Only site collections should be modern

The classic SharePoint architecture is usually built with a
Hierarchical system of site collections and subsites with inherited content
Navigation, permissions and website designs. Once built, this structure
can be inflexible and difficult to care for. In modern SharePoint
In practice, each website is a site collection and can be assigned to everyone
with a hub site that is a flat structure of sites sharing
Navigation, branding and other elements


The guide to modernizing the classic website can be found here:

GUI design – information about commands in UWP apps. Which commanding approach is best? Office like?, UWP? or classic win32?

I'm writing an app using the UWP-Windows 10-1903 (Universal Windows) platform to create electrical circuits, designs, and simulations. The user creates a design on the screen with resistors, generators, etc. and performs simulations in the time and frequency domain. It is intended for professional use and not free.

Target devices are desktop (keyboard + mouse) and tablet (finger-touch). It might be nice to add the phone option, but it might not be possible because Windows Phone has died.

I chose the UWP platform because the store is very helpful in the infrastructure for selling the app. The multi-device paradigm is also attractive. The user can work hard on the desktop and then check a few things in tablet mode when he or she drinks a beer in the bar.

That is, I try to design the commanding pattern.

The app has at least 50 commands, which are grouped in 10 menus. Remember, App is intended as a pro and there are many tools and dialogues that help the user to create his design. The app is loaded with knowledge in electronics.

(I do not use page navigation to display the data.) I use the docking manager for SyncFusion windows, as there can be many windows with data, curves, and circuits, which can be annoying.)

Possible approaches to commands are:

  1. "Classic like win32" MenuBar, with icon + text for menu items. This includes the file menu.
    Classic menu like Win32
  2. UWP CommandBar above with icons and menu flyouts. Seems nice and attractive.
    UWP CommandBar
  3. Ribbon menu bar and backstage view (for the file command menu). Like MS Office 2016, 2019 .., etc

    Office ribbon
    Backstage view in full screen mode

My question is, what approach should I choose? and why? I'm hesitant.

I have seen many examples of different Windows and UWP apps. However, there is no consistency, and each app seems to follow their own preferences.


  • Paint 3D: has a top command bar, but with backstage view for "File menu" commands.
  • Win10-1903 Classic Paint: Has a ribbon for the command groups Start and View, but without backstage view, just a classic file menu at the top left.
  • Office 2019: Full ribbon with backstage view for "old file menu". Setting command in the backstage view
  • Microsoft Edge: Has an upper command bar, with most commands grouped as secondary commands and displayed as a flyout menu with the … button.
  • Win10-1903 3D Viewer App: Has a UWP menu bar (icon + text elements), but the file commands are in a simple menu in classic format! (what happened to the backstage view ??), another weird thing, the settings command (gear icon) is in the Help menu, not in the file menu.
  • (Save) DrawingBoard-Pro: Has an upper command bar, but file commands are on a lower command bar.
  • Windows BuildCast UWP Example: Navigation pattern with Hamburger icon in the upper left corner, with almost no commands. Command Settings at the bottom of the navigation area.
  • Win10-1903 Video Editor: Has the top command bar with a few primary and a few more secondary commands. nice example.

All these different and contradictory examples left me in doubt as to what to do. Which approach should I use for my app? For example, should I create a backstage view?

After that, I add a side question that concerns me a lot.
Many apps in the MS store seem like toys or shitty and are not geared to serious work. I mean, there are no serious big apps like CorelDRAW, AutoCAD, Adobe Photoshop or Autodesk Eagle. All these little apps in the Microsoft Store look great in their UX, but are very limited in their abilities (and cheap). And UWP apps with desktop counterparts are inferior to their Dekstop versions. (VLC player is an example) Why all this?

I mean, there are a lot of apps in the store to look at the atlas of the human body, apps to retrieve the chemical periodic table, apps to check the physical laws or calculate resistors for a voltage divider, apps like social networks, music listening apps, apps for Checking the weather, watching movies, games, email, calendars, etc. It's as if the usage pattern is "Open app" -> "Use app" -> "Close app".

But there is almost no app with the classic use for design patterns, such as: new or opened file -> user edited design -> save file -> share, or send by e-mail or print on paper. It seems that the apps are no longer "file-oriented", is that "old-fashioned"?

If I'm ready to develop a reputable app for creating electrical / electronic designs, is not UWP and the MS Store the best approach or option? Should I develop in WPF?

Thank you in advance and sorry, if I have done that extremely long.