Auswahl | Build dmenu or rofi based menus | Menu library
kandi X-RAY | Auswahl Summary
kandi X-RAY | Auswahl Summary
Build dmenu or rofi based menus using a simple menu description syntax with auswahl!
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Trending Discussions on Auswahl
QUESTION
I want to use this Java program. I extracted the zip and changed in the directory and made the jar executable. Then I run following command
...ANSWER
Answered 2022-Mar-18 at 17:41The classpath separator is only ; (semicolon) on Windows. Since you're on Linux, you need to be using : (colon) to separate classpath entries. Your shell is interpreting the semicolon as something totally unrelated and confusing Java.
Just replace all of the semicolons with colons in the command you're invoking.
QUESTION
I have a simple script for a form submit using javascript / jQuery. For some reason, it works the first time (for 10 days) now I got this error in firefox (console):
POST https://mydomain.de/wp-admin/admin-ajax.php
Status 403 Forbidden
Version HTTP/1.1
Übertragen 567 B (2 B Größe)
Referrer Policy strict-origin-when-cross-origin
Code in functions.php
...ANSWER
Answered 2022-Mar-01 at 17:48Thank you very much - it works :) I'd changed it to: check_ajax_referer('my_email_ajax_nonce', false, false);
QUESTION
I have this typescript data in a config file:
...ANSWER
Answered 2022-Feb-25 at 11:18According to your comment BTL, export const SEARCH_TYPE_USERS = 'users'; error message : Element implicitly has an 'any' type because expression of type 'string | number' can't be used to index type
This post should help you:
Element implicitly has an 'any' type because expression of type 'string' can't be used to inde
QUESTION
I want to create a string from 2 strings that I use in a function. It is the zz that I use in the function geraeusche.mach_geraeusche(2000, "hupen")
but I can't create that. I get the following error message:
descriptor 'play' for 'Sound' objects doesn't apply to a 'str' object
My code:
...ANSWER
Answered 2021-Dec-07 at 05:08I can see two issues here.
First, the way you are trying to access the class attribute will not work - zz will just be the string ‘self.hupen’ and will not actually point to that attribute. The correct way to do this is:
QUESTION
Sorry, this problem needs a longer description and I don't really have any code to post (or rather, I wouldn't know what code to post - see below)...
I have two websites with two self-created themes in which I use the Events Manager plugin. These themes are very similar concerning HTML structures, php code and javascripts, they differ mainly layout-wise, i.e. the CSS ist quite different. Both themes work without problems in the frontend.
However, in the BACKEND/dashboard there is a problem with Events Manager's listing of events that only happens when using (let's call it) Theme A: When (in the select menu above the list of events) I choose to display "past events" or "all events" (or actually any other option from that menu except the default "future events"), the result is an empty list of events with a note "no events found".
At the top of that page the following note appears: Notice: Array to string conversion in /Applications/MAMP/htdocs/mywebsite/wp-admin/edit.php on line 329 (which apparently refers to a variable named $post_type). And directly above the list all select menus and buttons except the "Filter selection" button disappear (sorry, I am not sure about the English text of that button since I am on a German system where that button is labeled "Auswahl einschränken").
What I did to check/debug:
- I disabled all plugins (except Events Manager) - still the same behaviour
- I switched Website A to other themes - the behaviour disappeared.
- I copied Theme A to Website B (on the same server) and selected it there: Same behaviour, although when using (the very similar) Theme B in Website B the problem does not occur.
- I disabled almost all of the different functions in the functions.php file one by one: no difference. -I switched to a different PHP version (7.4.12 to 8.0): no luck.
So the problem apparently really is caused by the theme. But in which way can a theme affect the backend display? - I definitely didn't add anything to the theme to modify the backend. Compared to commercial themes that theme is very simple. And as I wrote: That theme (A) is almost identical to my Theme B, where this problem does not occur.
Does anyone have an idea what (in a theme) could cause this behaviour? I am really stuck here and appreciate any feedback!
...ANSWER
Answered 2021-Sep-10 at 11:37I found the solution myself.
Posting all theme code (or even the complete code of the functions.php file) in the question would have been too much, but the problem was in there. I had the following function to limit search results to three particular post types (I have more than those in that website):
QUESTION
Im quite new to python. and I want to build a little programm for rock paper scissors lizard spok game. But I have a problem calling the fuction within itself with recursion. I always get the error "self not defined". Im not satisfied with my code but i think it will do the job i want it to do. If anyone could give me Feedback I would be very thankful.
...ANSWER
Answered 2021-Sep-24 at 12:11self.play(results) will not work, because there is no self defined. self is commonly used as the name of the first parameter of a method, but you have not included that parameter. Nor have you made the initial call of play as a method call.
While you could fix that, there are some reasons why you should not pursue this programming pattern:
The recursion will become deeper and deeper for each player move. It makes more sense to create a loop, and exit that loop when the user does not want to play anymore.
The class is not really useful:
- You don't create an instance of it
- If you would, it would not carry any state
So create a plain function without a class
Other remarks / suggestions:
- Instead of requiring that the caller of
playmust provide an empty list, let the function return the list. - When you ask for input, provide a prompt as argument to
input - The logic for determining the winner can be made a bit shorter:
- First check if both players had the same guess. Then you know it is a draw
- Then use the
inoperator to check whether there was a win - Test for all winning combinations in one expression (using
or)
- You should check that the user has chosen a valid option and repeat asking for input until that is the case
- Maybe allow that the user enters a choice in a different capitalisation (all upper case or all lower case,...). So turn all input to lowercase, and also initialise the possible options with all-lowercase letters.
Here is code that takes the above into account:
QUESTION
so everything i can find about scoped slots and passing props dont work for my specific situation:
i have following component order:
Home/List/ListItem
now i desided to replace the ListItem with a slot and because i use the List in a other Component too, but in there i need the ListOptionsItem.
in my home component i did this:
...ANSWER
Answered 2021-Sep-16 at 15:17Any component used inside scoped slot has no implicit access to the slot props. To make them available inside the component, you must pass it down to that component as props explicitly...
QUESTION
I found some (stuipd) repeating If-Else code in a project. Now I'm looking for an idea to shorten and change the code. The problem is, no database or something else is allowed. The values has to be in the code. Has anybody an idea to shorten following code? My idea was to use a map, but I'm not sure if this will work.
...ANSWER
Answered 2021-Sep-02 at 08:19You need to compare IFs, and if there is some value that repeat itself, just crop it out of all statements and put it before them as a single IF. But if there is no logic behind it, where is no way to shorten it by some function to save computation time, only define basic/repeated values.
For example, this statement is repeated in every IF statement, so just put it before everything else and comment it as // basic values, or something like that:
QUESTION
I am trying to auto increment an ID when I add a friend. Somehow I get an output as with ID (1,2,3,3,3..)
My following code for a Freunde class is
ANSWER
Answered 2021-Aug-18 at 13:59Every time you use new Freunde() you get new id.
In Your main program, you have
QUESTION
I've got it working for the first element, but as soon as i try to press another element it repopulates itself and selects the first element.
HTML:
...ANSWER
Answered 2021-Aug-11 at 05:04You are emptying the line element empty with each fetch, but it looks like you want to empty it only for the first time, the best way I can think of is to use some sort of flag so that you know it's the first time.
$(document).ready(function(){
var lineselects = document.getElementsByName("line");
lineselects.forEach($line => $line.addEventListener('click', popLines));
});
function popLines(){
fetch('ajax0.php',{method:'post'})
.then( r=>r.json() )
.then( json=>{
if ( $( '#line' ).data('first-time') != 'no' ) {
line.innerHTML='';
$( '#line' ).data('first-time', 'no');
}
Object.keys( json ).forEach( key=>{
let obj=json[ key ];
line.append( new Option( obj.line, obj.line ) );
})
})
};
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