ducky | A simple BASIC-like programming language compiling into C
kandi X-RAY | ducky Summary
kandi X-RAY | ducky Summary
Ducky is a BASIC-like programming language originally insipred by Duckyscript, the USB Rubber Ducky’s scripting language.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of ducky
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Trending Discussions on ducky
QUESTION
I want to change the color of the text displayed in a cell of a Material Table. I have an array as my datasource where type is MatTableDataSource. Some cells have regular text in them, like rubber ducky. I want to be able to change the color of part of that string, lets say duck. My first idea was to add a span with some class that would do that, but the table won't let me add HTML tags, so when i do, I get the whole tag showing up as a text. Is there a solution to this issue?
To summarize:
Problem - change color of part of text in Angular Material table (MatTableDataSource)
Failed attempt - insert span tag around text that needed styling. didn't work because table will display tags as regular text.
Looking for other suggestions. Thanks!
...ANSWER
Answered 2021-May-21 at 13:24Using instead of {{myvar}} solved it. I am not sure if there is a better solution
QUESTION
I'm solving a leetcode problem where I have to find the longest palindrome within a string and return it. I got the main algorithm written down pretty quickly, and it was passing some simple test cases locally, but when I tried to run it remotely from within leetcode, I got the following error:
...ANSWER
Answered 2020-Aug-18 at 03:35Two things.
(pivot - (pal_offset + 1) >= 0) will always be true, because pivot is an unsigned type, so the entire expression will be unsigned.
In the while loop inside that if, when pivot == pal_offset (which can happen with an odd length string) you will try to access s[-1], which is illegal (and a possible source of the runtime error you're getting).
QUESTION
I'm following freecodecamp JavaScript oop course. The course describes how you should declare a private variable inside objects for cases like passwords and bank accounts which cannot be changed from outside. the only access to private variables is through public method that has access to the private variable. then it gives this demo code to illustrate the point.
...ANSWER
Answered 2020-May-31 at 05:06Calling ducky.hatchedEgg (I guess you mean this instead of Bird.hatchedEgg) directly won't give you any result (undefined to be precise). That's the whole point of the example i.e the private variables are not accessible directly from outside. They are accessed by a method which in turn could be/could not be exposed to outside. Security comes from that.
Update I re-read the question again and what you're doing is this: You're attaching a property hatchedEgg to Bird and setting a value to it.
Bird.hatchedEgg = 20
However, this hatchedEgg is NOT the same as let hatchedEgg = 10; that's originally defined within the function.
ducky.getHatchedEggCount(); will still give you 10. Bird.hatchedEgg will give you 20 as you're attaching a property hatchedEgg to object Bird which is NOT the same as hatchedEgg declared inside the function Bird.
Also, functions first-class object and you can add/remove properties to it just like you'd do with any other object. However, in the last post, I intentionally tried to make distinction between function Bird and object Bird, to make the things clear. It's just like saying, arrays are objects too. But you maintain a distiction in the conversations so as to simply the things. Anyway, updating this as I think that led to some sort of confusion.
QUESTION
After a simple division, I try to round the result to 2 decimal places. Everything works fine, but on some devices, I am getting this symbol "٢" as the result of the division. This symbol then causes a number format exception when I try to round it to 2 decimal places. Can someone explain to me why this is happening, and how I can resolve it
my code:
...ANSWER
Answered 2017-Nov-25 at 11:17The character that you are getting is called a ARABIC-INDIC DIGIT TWO in Unicode.
Here are the other digits:
QUESTION
i uploaded the code to Arduino pro micro. But the "-" symbol is printing like "=" symbol. Please help, idk what to do...
...ANSWER
Answered 2020-Mar-20 at 23:54HID Project (as keyboard.h) only support US_ENGLISH - so your OS has to be set to this layout. The "-" vs "=" is most likly a different keyboard layout. Try
QUESTION
I have an Excel formula question that I was hoping you could help me with.
Basically I have a set of numbers in the second row of my spreadsheet from A2 to CC2. However, as of now only A2 to BA2 are populated with numbers. BB2 onwards will be populated in the coming weeks. I need to have a formula in cell CD2 which only sums up the last 12 populated cells in row 2. In this case it would the sum of AP2 to BA2, but next week it would be AQ2 to BB2 & so on.
I would really appreciate it if you could please help me out.
Thanks in advance, Ducky
...ANSWER
Answered 2019-Dec-31 at 09:11use:
QUESTION
I have a data frame in the following format:
...ANSWER
Answered 2019-Dec-05 at 17:15I would do something like this, assuming items ordered with the index (otherwise, you can set the index as the item code):
QUESTION
I'm still a novice in Pandas and cannot seem to combine these few basic steps.
Goal:
I would like to perform an efficient lookup and replace of multiple columns based on a conditional.
I have dataframe df, and need an index lookup from another dataframe lookup if columns lower_limit and upper_limit are both NaN.
I couldn't get merge/join to work because there is a difference between index names (think C_something, F_something from DataFrame lookup), left out for simplicity.
Input:
DataFrames:
...ANSWER
Answered 2019-Sep-30 at 23:27You can use Series.fillna with DataFrame.add_suffix:
QUESTION
I have an Android application that takes a photo, converts the bitmap to Base64 and submits the Base64 string to a MySQL database (via PHP) to be stored as a longblob. This part works great! In fact, I can download the longblob from phpMyAdmin as a perfect Base64 string and easily convert to a JPEG photo.
The problem is my PHP code for getting the blob returns an empty string:
...ANSWER
Answered 2019-Apr-17 at 04:43I managed to get the original function to output the Base64 line by casting as such:
QUESTION
I have a script like this:
...ANSWER
Answered 2018-Apr-19 at 23:08In this case, the quotes are superfluous. The utility findstr will accept a non-quoted string as a parameter. Thanks @Goodies
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