console

问题 This question already has answers here : Redirect console output to string in Java (2 answers) Closed 1 year ago . I have an application that runs through the windows command line, and I want to be able to copy all of the data that has been sent to the console and append it to a file for debugging purposes. Whenever an exception happens, a report is saved to the file system that includes the exception stack trace and the full console. I cannot redirect the entire console to my file because I

问题 This question already has answers here : What's the fastest way to read a text file line-by-line? (8 answers) Closed 1 year ago . I am working on trying to make a trivia game in c#. I want to load in a simple .txt file for the questions and the answers. But I can't seem to get the questions to display to the console. Here is the code for loading in the .txt file static void LoadData(string filename) { try { using(StringReader reader = new StringReader(filename)) { string line; while((line =

问题 I am using a module called eventregistry, which is a toolkit for using an external API. When the connection is made with the server, I call this method on their module (imported as e_r). er = e_r.EventRegistry(apiKey="1234") The module method then internally prints: using user provided API key for making requests Event Registry host: http://eventregistry.org Which just clogs up my console, which I only want to print on when one of my data sources throws an error. I'm doing multiple requests

问题 Is it possible to have a keyboard shortcut to move the caret from editor to console and back in pycharm? I can switch the focus between editor and console using CTRL+TAB, but that doesn't allow me to start typing in the console unless I click in it. I am using the linux community distribution. 回答1: I'm on MacOS and PyCharm 2018.2. Doing Ctrl+Tab+P opens up console and focuses on it so I can immediately start typing. Update: You can also set your own key map: Tool Windows/Python Console .

问题 Would anyone know how to disable the virtual terminals in linux? I am using Yocto, Morty version on an i.MX6 processor. Even though our base distribution is Yocto, unfortunately we have diverged from building it with recipes, so this is more of a straight linux question than Yocto… To give some detail as to my problem: It is for an embedded device that has an HDMI port - when I attach a terminal to the HDMI port it shows the Linux Penguin logo, a getty service and blanks out after 600 seconds

问题 I use AllocConsole() to open a Console in a winform application. How can I prevent the application from exiting when the Console is closed? EDIT The update of completionpercentage from time to time is what I want to show in console void bkpDBFull_PercentComplete(object sender, PercentCompleteEventArgs e) { AllocConsole(); Console.Clear(); Console.WriteLine("Percent completed: {0}%.", e.Percent); } I tried the richtextBox as the alternative s =(e.Percent.ToString()); richTextBox1.Clear();

问题 There is a function, which can read a single line from the console input ( Console.ReadLine() ), but I wish to read or some arbitrary number of lines, which is unknown at compile time. 回答1: Of course it is. Just use just read a single line (using ReadLine() or whatever else you please) at a time within either a for loop (if you know at the beginning of reading how many lines you need) or within a while loop (if you want to stop reading when you reach EOF or a certain input). EDIT: Sure: while

问题 I was wondering if there is a more efficient way of modifying the text in the console. For example: if I am keeping track of the number of events that have occurred, I'll print 0 events have occurred and as events occur I want to increment that 0. Currently I am doing that in a very ugly way: Keep track of everything printed to the console using a String or Stringbuilder and if I need to make any changes, change the string, clear the console, print the string to the console. Aside from

问题 This question already has answers here : Can I programmatically open the devtools from a Google Chrome extension? (6 answers) Closed 2 years ago . I need to access the (for example) Chrome Developer Tools network tab with JavaScript . I only need 1.) Source Name (column 1) and 2.) Type (column 3) But I have absolutely no idea how to do this. Links are very apprecciated! Thanks in advance! 回答1: I've made some research, but it seems like you can't do it , you can't access the devtools directly

问题 EDIT 4 I've created a simple example that should give you an idea about what's happening right now. What's happening right now is that whenever I click the button to print "HELLO WORLD" to the TextArea, the program will hang and use 100% of the CPU. There's also no output in the Eclipse console panel too. Main.java public class Main extends Application { @Override public void start(Stage primaryStage) { try { Parent root = FXMLLoader.load(getClass().getResource("/application/test.fxml"));