cope | A modern IDE for writing classical Chinese poetry 格律诗编辑程序 | Editor library
kandi X-RAY | cope Summary
kandi X-RAY | cope Summary
Chinese Old Poem Editor - A modern IDE for writing classical Chinese poetry.
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QUESTION
In part of my application I have an option that displays a list of albums by the current artist that aren't in the music library. To get this I call a music API to get the list of all albums by that artist and then I remove the albums that are in the current library.
To cope with the different casing of names and the possibility of missing (or extra punctuation) in the title I have written an IEqualityComparer
to use in the .Except
call:
ANSWER
Answered 2021-Jun-15 at 23:05If you're going to use the CompareOptions
enum, I feel like you might as well use it with the CompareInfo
class that it's documented as being designed for:
Defines the string comparison options to use with CompareInfo.
Then you can just use the GetHashCode(string, CompareOptions)
method from that class (and even the Compare(string, string, CompareOptions)
method if you like).
QUESTION
We have this Ansible inventory with dozens of servers, being grouped in servers per microservice. So say we have several application groups in the inventory with servers in it.
Say:
...ANSWER
Answered 2021-Jun-08 at 15:26there is already an answer on how to run playbooks on multiple hosts answered here Ansible: deploy on multiple hosts in the same time
Maybe you could start form there. However if running only first servers in parallel interests you than it will be more difficult, as it would require writing a custom script or something similar
QUESTION
Our Security Dept requirement on egress traffic is very strict: Each app inside POD must go through some proxy with mTLS authentication (app-proxy) using dedicated cert for the app. They're suggesting using squid with tunneling to cope with double mTLS (one for proxy and the other one for the specific traffic app-server), but then we forced the app to be ssl-aware. Istio can come in and do the job but using out-of-the-box ISTIO_MUTUAL mode (between istio-proxy and egress gateway) is not the case for us.
So, I've tried using example Configure mutual TLS origination for egress traffic by modifying it a bit as follows (changes marked with #- and #+):
...ANSWER
Answered 2021-Jun-09 at 08:40OK, finally I've solved it. The key point here is the part of DestinationRule spec, which says:
- credentialName -> NOTE: This field is currently applicable only at gateways. Sidecars will continue to use the certificate paths.
So I've modified the following manifests:
client deployment of sleep.yml (to mount certs)
QUESTION
Let's have class A
and subclass B
. I want to assign an array of B
's to array of A
's. With normal arrays it works as expected, but with ko.ObservableArray
it fails.
ANSWER
Answered 2021-Jun-09 at 08:14The problem is ObservableArray
is contravariant on it's type variable T
. And that's why it tries to assign types in reverse direction.
While you can freely assign B
to A
(because B extends A
and you even don't have to declare it as extends
) when it goes in covariant position:
QUESTION
I have a C# project that has some solution wide defines in Conditional compilation symbols, see here
I now want to unit test that code and I need to undefine some of those variables. For Unit testing I have a xUnit project that references the solution with the defines.
Is it possible in VS2019 to disable those defines?
Edit In my specific case I have a Unity project added to my solution. Unity has Unity-specific code that cannot be executed in unit tests such like xUnit.
In order to cope with that, I wrap Unity-specific code (like Logging via Debug.Log
) into a define UNITY_2020
that is automatically defined by the Unity project-file.
Now on the unit test side I want to undefine said preprocessor UNITY_2020
. As I have the source code (no DLL or nuget), I hope that there is a way to compile and run my unit tests without having troubles with Unity-specific code.
So far, putting #undef UNTIY_2020
at the top of my test files does not help.
ANSWER
Answered 2021-May-28 at 19:53"Disable" is not quite the correct terminology, but that's ok. It is possible to undefine symbols by using the #undef
preprocessor directive. You can read about it on C# preprocessor directives.
For example, you can place an #undef
at the top of a file (actually anywhere really):
QUESTION
ANSWER
Answered 2021-May-23 at 22:02We can group by 'CP' and get the cumsum
of 'MNOZSTVI' in mutate
QUESTION
I'm trying to solve the next problem:
Given symmetric matrix A
(12x12) that shows grid of a competition.
A vector x
(12) of rankings of the teams.
Their product gives a vector that represents total ranking of all teams with whom a team from A plays.
For example: you have 3 teams. Rankings x
[1, 2, 3]. Matrix A
:
ANSWER
Answered 2021-May-15 at 16:51You can write a much faster brute-force implementation.
Firstly, you can use a matrix multiplication rather than many dot product by working on chunks of permutations. Matrix multiplication kernel are heavily optimized and thus run much faster than many dot product.
Moreover, you can partially pre-compute the permutations to speed up the computation even more by splitting permutations in two parts. The idea is to first build an index which contains all the permutation consisting in picking 5 element among the 12. Then, the idea is to find all the permutation of an array of 7 item (the indices and not the values themselves). Finally, all the permutations can be build from the two index.
Note that further optimizations are possible when the two above optimizations are applied together: one can compute the matrix multiplication more efficiently if one part of the permutation is constant.
The resulting algorithm is complex but much more efficient then the original one. Here is the code:
QUESTION
I've been trying to build wxwidget 3.1.5 on Windows 10 using CMake.
I simply used the command recommended on the official website:
...ANSWER
Answered 2021-May-12 at 11:48WxWidgets already provides makefile for you. All you need to do is use it 😀:
QUESTION
I'm deploying openstack Stein with Ubuntu pro 18.04 LTS.
I deployed Horizon service on controller node in order to dashboard all Openstack components using this article
But when requesting apache2 http server. I cope with this error message :
...ANSWER
Answered 2021-May-09 at 19:07Finaly, it works. I had to change timezone setting into string ... see article (Continent/City)
QUESTION
I am trying to make a responsive and functional diagram that when I hover it flips and shows information. So I made this Venn diagram with three circular divs on top of each other and when I hover my mouse over one of the divs it enlarges and flips showing information on the other side. What I get is a buggy transformation when hovering. I am not sure how to make the flipping smoother when hovering because right now I need to get my cursor on a specific area so the circle fully flips around and not get stuck. I tried using margin and padding for the ":hover" but that doesn't really work and it would also look too spaced out. Secondly is that when hovering on the top two circular divs they enlarge (like they are supposed to) and go above each other but never above the bottom circular div. I tried using z-index with a huge number but still doesn't make it go above the divs. Also, on javascript how would I make it so that when hovering the other circles have a blur?
It should look something like what I prototyped on figma. The venn diagram
And here is the HTML, CSS, and Javascript I used to make this version of the venn diagram.(Don't mind how I formatted the information in the paragraph.)
...ANSWER
Answered 2021-May-03 at 11:59There are problems with the flipping of circles, things moving incorrectly and a requirement that a hovered circle appears above the others.
A further problem, though scarcely visible, is that making an element have an opacity less than 1 means that everything within it also has opacity less than 1 - so in this case the titles of two of the circles were fainter. We get round this by putting the background color on a before pseudo element so we can set its opacity independently.
Also, the blur made text blur, and the code did not make the text fill the circles.
This snippet attempts to get round these problems - the main change is that positioning is done absolute and without the separate top and bottom divs. The three circle elements are drawn within the ven_diagram element which is 'shrunk' so that they overlap.
CSS variables are used to define some dimensions so they should be easy to change and almost everything is done in terms of vmin to make the diagram responsive (including font-size) though you could substitute px if responsiveness at this level is not required.
An alteration had to be made to the sensing of mouse movements as there are overlapping elements, so one element's mouseover could be another element's mouseout. mouseleave/enter are used instead and the active circle only made inactive if the mouse leaves it, not a neighbouring circle.
The blurring of other circles when one is hovered over has not been implemented. Instead the background color has been made opacity 1 to put the text on a clearer background.
More 'tidying up' is probably possible, but hopefully this will help start on the process:
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