Calibre | A redux style library for iOS | State Container library
kandi X-RAY | Calibre Summary
kandi X-RAY | Calibre Summary
Calibre is a Redux-ish development architecture for building reactive applications. Calibre encourages you to have one single source of truth, we call that your "app state". It gives you the tools to affect change to your app state, we call those "actions". Actions are sent to your business/application logic or other assorted middlewares which are isolated from the rest of your application, ensuring that it's easy to find all the rules that make your app tick, we call these "reducers". Finally, after your app state has been updated, it's sent to all subscribers, like your views so they can update what they display. Using these tools lets you keep data flowing in one direction, which makes your code easier to understand.
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QUESTION
.model__right {
display: flex;
flex-direction: column;
font-size: 1.6rem;
font-family: Calibre-Medium,sans-serif;
cursor:pointer;
}
.model__home,.model__project,.model__contact {
letter-spacing: -1px;
transition: letter-spacing 2s linear;
}
.model__home:hover{
letter-spacing: 3px;
}
...ANSWER
Answered 2021-May-28 at 17:15The problem may be that your hover selector uses .model__home
elements. You probably only want to select the individual list items with your :hover
css, like so:
QUESTION
I currently have a problem where I can't get tkinter to display text in one of its .Text modules because it happens in a function that ends in terminating the whole tkinter window. The idea is to have some final output with operation results appearing in the window for 5 seconds, and then have it shut down. The issue is, tkinter seems to be rigged to only ever let the ".insert(xy)" commands through when the whole function has worked itself out, which in this case means it can't do it. Simplified example code for window:
...ANSWER
Answered 2021-May-18 at 06:31First you don't need to use thread to run menu_outStrsDisplay()
if it is not a time-consuming task.
Second you should not called time.sleep(5)
. Use .after(5000, ...)
to call a function (is it tk_on_close()
?) after 5 seconds which calls master.destroy()
and ws.close()
:
QUESTION
I would like to map different parts of a string, some of them are optionally presented, some of them are always there. I'm using the Calibre's built in function (based on Python regex), but it is a general question: how can I do it in regex?
Sample strings:
...ANSWER
Answered 2021-May-13 at 10:39Instead of using an alteration, you could use:
QUESTION
Browse Button in Right Hand side Panel is being separated when resizing the window. I want the whole thing to stay together and resizing equally.
...ANSWER
Answered 2021-May-05 at 07:04There are four things you need to change:
- don't double-import tkinter. It's enough to import * from it.
- configure the second column of the rightPane to extend when you resize the window.
- Put the button at the western side (W) of the second column by adding
sticky=W
to the.grid()
method. - Glue the Entry widget to the Eastern and Western side of column 1. So, it will get wider when this column extends.
With the following code, it works.
You can also use the .colmnconfigure()
and .rowconfigure()
method on frame widgets to specify how the other pane extends and how the app resizes vertically.
QUESTION
I have a program that outputs a list of paths. Program 1 can be simulated with
...ANSWER
Answered 2021-Apr-08 at 13:47You can use program1 | xargs program2
to solve your problem
echo '"Calibre Library" "VirtualBox VMs"' | xargs -exec ls
QUESTION
I am trying to write a library with a custom Qt icon-text label type object in it. However the icon never displays although the widget is shown (as tested by replacing the pixmap with plain text).
My CMakeLists.txt:
...ANSWER
Answered 2021-Apr-01 at 09:56The problem here is that I am trying to write a library.
I solved the problem by explicitly initialising the resources.
Find the generated CPP file for the resources. In my case it was resources.cpp.
Identify the name of the initialisation and cleanup functions. In my case they are:
int qInitResources_configmgr();
int qCleanupResources_configmgr();
Somewhere suitable, such as in the CPP file for your library's main class, locally declare these two functions.
Call the two functions in the appropriate place. E.g. main class constructor and destructor respectively.
QUESTION
I have the following code to try and show a drop-down menu in Tkinter
...ANSWER
Answered 2021-Mar-02 at 18:41You have to use:
QUESTION
I am learning to do a GUI using tkinter and I create an integer entry which is working fine except that whenever I run my program the number 0 is already put in the entry, is there anyway to remove it and just have nothing instead? It doesn't do that with strings
I checked answers like this one: https://stackoverflow.com/a/39879154/13061992 but I didn't work (the user already has said that is only for strings but I gave it a shot anyway)
To explain more, I am creating a text box using the following:
...ANSWER
Answered 2021-Feb-28 at 19:20The reason for this is, you are using tk.IntVar()
which by default will put a 0 onto the Entry
widget. To get rid of this, change tk.IntVar()
to tk.StringVar()
.
QUESTION
ANSWER
Answered 2021-Feb-22 at 09:11Most cmdlets in powershell return objects. Objects have properties. When you do Get-ChildItem that returns a collection of DirectoryInfo and FileInfo objects each with their own set of properties, albeit very similar.
The following command will retrieve all the files in the path $dir as FileInfo objects and will add them to an array contained in $files
QUESTION
I have a reusable text input component using Native Base that I used on many screen, the goal is when text input on focus, the border changes color to #6852E1. When on blur, it changes to #8B8B8B.
The code below doesn't work like I want, or maybe there is something wrong with my code. How can I achieve that? Thanks
Here's the code
...ANSWER
Answered 2021-Feb-18 at 12:54Try this:
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