I have a simple PyQT application which, on press of a "calculate" button calls a long-running function that performs some image processing using OpenCV. To allo
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I added a new button in my plotly modeBar but I want it to stay a different color when it is clicked on. To show a change in "activeness," so when you click on
I am making Remote Desktop sharing application in which I capture an image of the Desktop and Compress it and Send it to the receiver. To compress the image I n
I'm getting the CDbConnection failed to open the DB connection error. The thing is, my database connection seems to be okay, as evident from the fact that the Y
I am new to ReactJS, I am trying to create 10 buttons with for loops, and set a variable with the integer from the for loop, however the function setMqty(i) alw
So, I'm coding in Google Apps Script, and I neet to make a second level submenu, but everytime I try to add the following code, I get the error from the 2nd ima
I used this command to merge two video clips, but the quality of output is too low. I have not used ffmpeg before I read about parameter -crf 27 and -preset ver