Real Time Console output to JTextArea ?

java-forums.org - 2013-06-07 22:08:26 - Similar - Report/Block

As the title says Im trying to output to a JTextArea in real time exactly how the console works. What I have so far is a GUI when the user enter a integer and button is clicked loops starts and only outputs the whole result once all the calculations and loops finish. Also I am using the .append() method to output to JTextArea. How can I r...

Make parts of a JTextArea non editable (not the whole JTextArea!)

stackoverflow.com - 2012-04-05 16:24:53 - Similar - Report/Block

I'm currently working on a console window in Swing. It's based on a JTextArea and works like a common command line. You type a command in one line and press enter. In the next line, the output is shown and under that output, you could write the next command. Now I want, that you could only edit the current line with your command. All line...

Executing command in cmd and showing output in jTextArea of swing GUI application

stackoverflow.com - 2012-04-01 19:46:07 - Similar - Report/Block

I am developing a swing gui application in which i want to execute some cmd commands and show their output in a jTextArea and i also want to enter values asked during program execution in a jTextField. Plase provide some code which can help me to achive my goal.

Taking input from console in a plugin in java

stackoverflow.com - 2013-06-11 13:49:07 - Similar - Report/Block

I am developing an Eclipse plugin and I want to take input from the user. I had a problem before with dealing with the console as I have 2 consoles 1 in the original Eclipse application and the other in the new opened Eclipse plugin window. I used the method shown below to print in the Console of the Plugin public static void writeToConso...

JTextArea doesn't resize

stackoverflow.com - 2012-07-03 18:57:54 - Similar - Report/Block

I tried to set JTextArea to JPanel as JPanel panel=new JPanel(new BorderLayout()); JTextArea ta=new JTextArea(); ta.setColumns(20); ta.setEditable(false); ta.setLineWrap(true); ta.setRows(5); ta.setWrapStyleWord(true); panel.add(ta,BorderLayout.CENTER); JPanel panel1=new JPanel(); panel1.setLayout(new VerticalLayout(5,VerticalLa...

subprocess output to stdout and to PIPE

stackoverflow.com - 2012-03-25 12:28:39 - Similar - Report/Block

I am using the subprocess module like that: ping = subprocess.Popen('fping.exe', stdout=PIPE) output = ping.stdout.readlines() I am need the output list in order to process it later at the program, but it seems since the stdout is directed to it isn't output the results to the console. I would like to get both...

JavaScript variable scoping not expecting result

stackoverflow.com - 2012-05-17 17:33:31 - Similar - Report/Block

Whats happening to on the second console.log (shouldnt and why is not undefined? Using Chrome. // lexical scope example var bar = "Andy"; try { console.log(bar); // Andy (function() { console.log(bar); // undefined! var bar = "B", foo = "Last Name"; console.log(bar); // B console.log(foo); // Last Name })(); console.log(bar); /...

why does myeclipse console have no output?

stackoverflow.com - 2012-03-29 18:59:18 - Similar - Report/Block

I use JNI to call dll on windows. My java code is as following. My debug information is here . Add I see that the info is not null.But why console only outputs dddd without anything else . Help ,please.

Swing components resizing themselves when out of keyboard focus

stackoverflow.com - 2012-04-08 18:14:53 - Similar - Report/Block

I am having two problems with the layout of my gui. I am using a JTabbedPane to hold two JPanels, each panel has a selection of buttons and text areas, and each is laid out using GridBagLayout. In one of my Panels I have a JScrollPane which uses a JTextArea. When I append anything to this text area and then click off the gui so it no long...

Write stderr on iPhone to both file and console

stackoverflow.com - 2011-09-28 03:14:41 - Similar - Report/Block

I'm following the suggestion in the answer for redirecting NSLog output on an iOS device to a file, which works great. The problem is that it no longer shows up in the console on the device. What I'd really like is a way to tee the stderr stream to both the console and the file. Does anyone have an idea how to do that?...

Javascript Array Object Property Undefined

stackoverflow.com - 2013-05-14 01:23:24 - Similar - Report/Block

When I attempt to access the array object (previous_data) the console outputs "[Object { label="line1", data=[13]}]" as expected. However when I access the array object property (previous_data.data) the console gives "undefined". I am confused what error I am making for this not to display the array values for the property "data" in the o...

Java : Why doesn't this scrollpane scroll?

stackoverflow.com - 2012-05-14 22:05:31 - Similar - Report/Block

I have this class as an example of my problem. The scrollpane doesn't scroll, and I can't see a good reason why: import java.awt.Dimension; import javax.swing.JOptionPane; import javax.swing.JScrollPane; import javax.swing.JTextArea; public class DoesNotScroll{ public static void main(String[] args){ String str = "this\n\nshould\n\n\n\...

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collection not getting deleted in mongodb

stackoverflow.com - 2013-03-20 09:37:59 - Similar - Report/Block

hi I am performin a deletion of my db based on the time.I am using cron to set the time and delete the db.Below is the code var cronJob = require('cron').CronJob; new cronJob('* * * * *', function(){// set the required time console.log('inside cron'); console.log(new Date()); console.log('You will see this message every minute'); dbDa...

Node.js - "RangeError: Maximum call stack size exceeded" error on new Date()

stackoverflow.com - 2013-03-13 14:02:52 - Similar - Report/Block

I'm creating a Node.js module to enhance the basic console output (I know there are 100+ node modules that do that, my only purpose is to practice node). I would like to display the time with the console message. Here is the module code: getTime = function(){ var date = new Date() return date.getHours() + ':' + date.getMinutes() + ':' +...

Co-Chat Real-Time Messenger for Android

androidzoom.com - 2013-02-25 19:51:34 - Similar - Report/Block

Esper Ventures Stay connected anywhere for FREE with the best app for confidential real-time messaging. * See as you type. Share new ideas in extreme real-time. * Go Off the Record. Set your message to expire and self-destruct in seconds or hours*. * Want... FREE

Subject: Page title should be the same as item title - by: Stefan Frerichs

getk2.org - 2013-02-06 16:46:34 - Similar - Report/Block

Good afternoon, I'm using K2 for quite some time. Today I'm checking on my SEO settings, and found something strange. When I navigate to my Joomla articles, the page title (in my browser bar) is set to the article title. However, when I navigate to a K2 item, the page title is similar to my website title. When I look to the source code of...

Resolve video output conflict

tweaktown.com - 2013-03-15 16:11:59 - Similar - Report/Block

I have a new build... 3570K on Z77X-UD5H + Gig. 660ti GPU. Have 3-monitors running out of Matrox TH2G with input from the 660ti GPU DVI Output #1. I would like to utilize the Z77X On-Board VGA output to run a 4th monitor (7" VGA Touchscreen) Can I run both the GPU PCIE slot and On-Board Graphics at the same time ? I tried a DVI to VGA...

C++ program Cannot display output to Console view in eclipse

stackoverflow.com - 2011-05-11 08:01:08 - Similar - Report/Block

I'm using Windows 7 64bit. I installed eclipse version 3.6.2, cdt, and MinGW. I can write C++ console program in eclipse now. For example #include <iostream> #include <cstdio> using namespace std; int main() { setbuf(stdout, NULL); for (int i = 0; i < 10000000; i++) { cout << "!!!Hello World!!!" << e...

Kernel module: how to get console ouput?

stackoverflow.com - 2012-02-22 13:42:02 - Similar - Report/Block

I am writing a kernel module, and I want to be able to print something on the console output when loading it using insmod module.ko I tried using printk(KERN_EMERG "test kernel emergency\n"); but nothing appears on my console. It does however appear in dmesg Extra info: I am using an Intel x86 32 bit with linux-3.0.0 cat /proc/sys/kernel/...

Text Based game JTextArea does not displaying JTextField

stackoverflow.com - 2013-04-12 01:22:11 - Similar - Report/Block

Ok, so I am making a text-based java game like Zork. I am doing with a simple GUI, that has a JTextField JTextArea ETC. I am having extreme difficulty having the user type in the textField for instance, "North" and have the JTextArea even say north let alone do a command. Here is my code. import java.awt.Color; import java.awt.Desktop.Act...

Backbone model .toJSON() doesn't render all attributes to JSON

stackoverflow.com - 2012-04-21 21:59:08 - Similar - Report/Block

I need to render a model's attributes to JSON so I can pass them into a template. Here is what a render() function for a view looks like: render: function() { console.log(this.model); console.log(this.model.toJSON()); $(this.el).html(this.template(this.model .toJSON())); return this; Here is the attributes output after doing console.lo...

How can I display STDOUT from a console on a webpage (Rails) in realtime

stackoverflow.com - 2012-04-30 18:08:32 - Similar - Report/Block

I am trying to run a command on a UNIX console and display its STDOUT on a webpage in realtime with Ruby on Rails. Currently, I can use the following approaches to run the system commands: popen3 popen4 System backtick However, I am unable to figure out the real-time aspects with Rails 3.0. Would I have poll a url with Javascript? I woul...

How to bind (redirect ?) NSLog's output to an IBOutlet, etc?

stackoverflow.com - 2012-03-27 22:19:02 - Similar - Report/Block

Think i/o redirection, a lá 2>&1 , but not as cryptic / annoying… Basically.. if you're debugging something.. Console messages back in the IDE aren't very useful. So I thought.. OK, I'll just redirect NSLog, stdout - style. But how? I'm a nincompoop in the department, but I'm you eager beavers will jump in with some simple #...

Meteorjs how much of a real time is it really?

stackoverflow.com - 2013-06-08 16:06:29 - Similar - Report/Block

I had my chance to play with this tool for a while now and made a chat application instead of a hello world. My project has 2 meteor applications sharing the same mongo database: client operator when I type a message from the operator console it sometimes takes as much as 7-8 seconds to appear to the subscribed client. So my question is..

Send maven output to file

stackoverflow.com - 2012-03-15 20:36:09 - Similar - Report/Block

On Windows 7, I am trying to send the output of a maven-3 command to a text file. I call the command from the root of the project I am trying to analyze. The command is: mvn dependency:tree -Dverbose -Dincludes=commons-collections -DoutputFile=C:\Users\myname\Documents\o utput.txt When I run the command without the outputFile parameter,...

*Blink Real-Time Messenger* for Android

androidzoom.com - 2013-02-25 19:51:45 - Similar - Report/Block

Esper Ventures Stay connected anywhere for FREE with the best app for confidential real-time messaging. * See as you type. Share new ideas in extreme real-time. * Go Off the Record. Set your message to expire and self-destruct in seconds or hours*. * Want... FREE

Track Running for Android

androidzoom.com - 2013-05-05 07:01:46 - Similar - Report/Block

Alfredo Rubio Real and “past” time GPS tracker. Compete real-time against yourself. This is not merely a GPS Tracker with the customary options: distance, speed, time and calories. You will be able to see your past performances evolving real time on the map... FREE

What are the best ways to do close to real-time tasks on a non real-time OS/kernel?

stackoverflow.com - 2013-03-19 17:02:19 - Similar - Report/Block

On a GNU/Linux machine, if one wants to do "real-time"(sub millisecond time critical) tasks, you almost invariably have to go through the lengthy, complex, and problem prone process of patching the kernel to expose adequate support [1] [2] The biggest problem is, many systems where real-time tasking is most useful do not have the fundamen...

Android error: Failed to install *.apk on device *: timeout

stackoverflow.com - 2011-01-23 18:34:36 - Similar - Report/Block

I'm getting this error from time to time and don't know what causing this: When trying to run/debug an Android app on a real device (Galaxy Samsung S in my case) I'm getting the following error in the Console: Failed to install *.apk on device *: timeout Launch canceled! This is all the Console is telling me. LogCat doesn't provide any in...

undefined method 'title'

stackoverflow.com - 2013-02-22 03:41:36 - Similar - Report/Block

I'm getting an error on the show action when new guidelines are being added to my app. This is since I changed the show action to allow for custom routes...The new guideline is added to the database correctly... My show action in guidelines_controller.rb is def show @guideline = Guideline.where(title: params[:title]).first respond_to do...

help needed retrieving json data with jquery

stackoverflow.com - 2009-08-06 22:02:02 - Similar - Report/Block

There is not a single clear example that explains how to pull json data as simple as possible. I have a valid json and I need to retrieve it with jquery my json output is as: "title": "blog entries", "items" : [ { "title": "Can Members of the Diaspora Work Effectively at th", "date": "8/4/2009 9:42:...

Cross-platform real-time MP3 recorder

stackoverflow.com - 2012-03-05 14:24:32 - Similar - Report/Block

I have an SDL app, that works under Linux, Mac and Windows. It's something like a media player, and can play audio just fine. I'd like to add audio recording feature to it, but I'd like to encode it in real time to MP3. Can anyone point me to an example how can I use LibLame, LibSoX, or possibly some other library to achieve this? -- OR -...

Number formatting

stackoverflow.com - 2012-04-23 12:42:44 - Similar - Report/Block

Hi all I am using below method to get string from NSNumber -(NSString *)stringFromNumber:(NSNumber *)number { NSLog(@"Input:---%@",number); NSNumberFormatter *numFormatter = [[[NSNumberFormatter alloc] init] autorelease]; [numFormatter setMaximumFractionDigits:5]; [numFormatter setMinimumFractionDigits:2]; //[numFormatter setExpone...

Dealing with a ton of output on Chrome web dev tools

stackoverflow.com - 2012-05-09 20:30:13 - Similar - Report/Block

I'm debugging an app that is spitting out a huge amount of output that I'm viewing in Chrome's JS console. I only want at tiny bit of it, but it's totally choking up. Is there a way to pause a tab's JS execution (or just pause new things being written to the log), or export the logs to a plaintext editor that'll handle it a bit better?...

Java swing getting input from a JTextField

stackoverflow.com - 2013-05-06 00:25:31 - Similar - Report/Block

I see something like this asked around a lot, but it hasn't answered my problem. I am fairly new at Java. I am trying to get some input from a JTextBox and return it as a String so I can use it for comparison in a different class. This is what I see as an answer, I'd like to be able to use "str" in any other part of the class. package app...

having issue looping through json objects

stackoverflow.com - 2013-03-15 17:06:20 - Similar - Report/Block

I have json data like following title: 'This is title', desc: 'This is desc', date: '07:12' }, title: 'This is title2', desc: 'This is desc2', date: '04:12' }, title: 'This is title3', desc: 'This is desc3', date: '09:12' Now I want to loop through this data to display using underscorejs templates. I am trying following which i...

Interact with long running python process

stackoverflow.com - 2013-03-24 13:21:44 - Similar - Report/Block

I have a long running python process running headless on a raspberrypi (controlling a garden) like so: from time import sleep def run_garden(): while 1: /* do work */ sleep(60) if __name__ == "__main__": run_garden() The 60 second sleep period is plenty of time for any changes happening in my garden (humidity, air temp, turn on pump,...

Auslesen von NFC und dann im JTextArea anzeigen ?

tutorials.de - 2013-02-19 14:08:41 - Similar - Report/Block

Hi Leute, ich habe ein Problem mit dem Anzeigen des Outputs in einem JTextArea. Durch System.out.println() sehe ich das Output jedoch nicht im JTextArea. Wisst ihr wie ich das anzeigen könnte ? Ich speicher den String in einer Variable studentDetails, die ich aus einer anderen Klasse rufe(die Klasse liest das Output durch NFC)und dann in...

Возращение функцией вместо значения - ноль - Turbo Pascal

cyberforum.ru - 2013-06-09 11:17:26 - Similar - Report/Block

Здравствуйте, уважаемые форумчане. Проблема следующего характера: Функция при выполнении присвоения перемонной возвращает 0, хотя имеет другое значение. Буду премного благодарен за любую помощь касаемо этой проблемы. Кликните здесь для просмотра всего текста Program Z1; uses crt; const V0:real=250; Pk:real=5; NCl:real=0.65; NN2:real=0.06...

матрицу нужно повернуть на 270, 180 и 90 градусов. Правильно ли написан кода? - C# для начинающих

cyberforum.ru - 2013-03-13 15:19:12 - Similar - Report/Block

Код: int n = int.Parse(Console.ReadLine()); int[,] a = new int[n, n]; int[,] а1 = new int[n, n]; Random rnd = new Random(); for (int i = 0; i <= n - 1; ++i) for (int j = 0; j <= n - 1; ++j) a[i, j] = rnd.Next(0, 100); Console.Write(" " + a[i, j] + " "); Console.WriteLine(); Console.WriteLine("при повороті на 270 градусів"); for...


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