I have seen this question asked in a couple of different ways on SO and several other websites, but most of them are either too specific or out-of-date. I’m hoping someone can provide a definitive answer here without pandering to speculation. Is there a way, either with CSS or javascript, to change the default printer … Read more
How can I print a pandas dataframe as a nice text-based table, like the following? +————+———+————-+ | column_one | col_two | column_3 | +————+———+————-+ | 0 | 0.0001 | ABCD | | 1 | 1e-005 | ABCD | | 2 | 1e-006 | long string | | 3 | 1e-007 | ABCD | +————+———+————-+ 9 … Read more
I’ve always been amazed/frustrated with how long it takes to simply output to the terminal with a print statement. After some recent painfully slow logging I decided to look into it and was quite surprised to find that almost all the time spent is waiting for the terminal to process the results. Can writing to … Read more
This is the dictionary cars = {‘A’:{‘speed’:70, ‘color’:2}, ‘B’:{‘speed’:60, ‘color’:3}} Using this for loop for keys,values in cars.items(): print(keys) print(values) It prints the following: B {‘color’: 3, ‘speed’: 60} A {‘color’: 2, ‘speed’: 70} But I want the program to print it like this: B color : 3 speed : 60 A color : 2 … Read more
I want to print something in console, so that I can debug it. But for some reason, nothing prints in my Android application. How do I debug then? public class HelloWebview extends Activity { WebView webview; private static final String LOG_TAG = “WebViewDemo”; private class HelloWebViewClient extends WebViewClient { @Override public boolean shouldOverrideUrlLoading(WebView view, String … Read more
How can I print a binary tree in Java so that the output is like: 4 / \ 2 5 My node: public class Node<A extends Comparable> { Node<A> left, right; A data; public Node(A data){ this.data = data; } } 21 Answers 21
I am using python to work out how many children would be born in 5 years if a child was born every 7 seconds. The problem is on my last line. How do I get a variable to work when I’m printing text either side of it? Here is my code: currentPop = 312032486 oneYear … Read more
E.g: print “hello” What should I do to make the text “hello” bold? 14 Answers 14
Is there a way to print text and variable contents on the same line? For example, wd <- getwd() print(“Current working dir: “, wd) I couldn’t find anything about the syntax that would allow me to do this. 8 Answers 8
This question already has answers here: How to print without a newline or space (25 answers) Closed 5 years ago. In python, if I say print ‘h’ I get the letter h and a newline. If I say print ‘h’, I get the letter h and no newline. If I say print ‘h’, print ‘m’, … Read more