How to retrieve the process start time (or uptime) in python in Linux?
I only know, I can call "ps -p my_process_id -f" and then parse the output. But it is not cool.
I have came from another question to this one:
How can one start with Java (JVM) ecosystem? What are beginner, intermediate and advanced knowledge-bases (bags!)? To be honest Java ecosystem was always a bit confusing to me, so it would be very helpful to provide some "reference references" and "defacto tutorials" for learning (curve!) JVM.
I am a C# developer (WPF, Windows Forms, ASP.NET, Web Services, ... like that).
Hi,
I am needing to calculate the number of years between two fields;
Field A
Start Date (dd/mm/yyyy)
Field B
End Date (dd/mm/yyyy)
Field C
Calc formula display difference between Field A and B in years and months i.e 5.2
Thanks all.
Hi,
I'm new to game programming. But I'v got an ide for what I think would be a fun game for the Android platform.
My question is, where do I start? Anyone got some good sites to recommend or perhaps a book or two. I'v got medium skills when it come to programming but i'v got a masters of science degree in computer engineering so i'm not totally unfamiliar with algorithms and stuff.
Thx for any help!
/Marthin
Dear All,
I am experienced in the technical support like Linux, oracle, sunos etc and but if i say scripting i know little bit of bash. Now i promoted to manage technical engineers inuding some java script developers, so i want to learn java scripting so that i can understand engineers. Hope you understand. Can you please advise me how can i start java scripting and point me to some simple docs and examples.
I really want to learn how to program. A friend suggested I buy vs 2005 or a newer version if I'm serious about it. Is there a cheaper route? I would like to start with c#.
I am newbie.
many of javascript code start with <!--
<script type="text/javascript">
<!--
and finish with //-->
//-->
</script>
I think the reason is for compatibility.
But I cannot find the clue in any books.
even I cannot find anything with google.
hi there
i want to start an application on receiving sms from a particular number.
i am trying it with onMessageWaitingIndicatorChanged(boolean mwi){ } method but
i m struggling.
so, anyone there to help me in detail?
Thanks
I am using Mac OS X 10.6 and installed MAMP and Tomcat.
My Tomcat is installed in /Users/(userID)/Tomcat
I can start Tomcat server in Terminal without a problem
But it cannot be started automatically when Mac OS X is boot up.
I put a file org.apache.tomcat.plist in /Library/LaunchDaemons
Disabled
Label
org.apache.tomcat
ProgramArguments
/Users/henryfok/Tomcat/bin/startup.sh
RunAtLoad
Any hint ?
Dear All,
I am experienced in the technical support like Linux, oracle, sunos etc and but if i say scripting i know little bit of bash. Now i promoted to manage technical engineers including some JavaScript developers, so i want to learn JavaScripting so that i can understand engineers. Hope you understand. Can you please advise me how can i start JavaScripting and point me to some simple docs and examples.
I'm new to Continuous Integration. I want an advice with which tool should I start deal with. I see this is the biggest tools right now: CruiseControl.NET or TeamCity.
I'm using already this tools: Visual Studio 2010, Mercurial, NAnt, NUnit.
Can anyone recommend some start to finish project tutorials that really emphasize good design principles and best practices. I am looking for things that demonstrate and emphasize any or all of these:
Domain Driven Design
Unit Testing
Inversion of Control
Separation of Concerns
Use of interfaces
Object Relational Mapping
Preferably ASP.NET MVC
I am currently watching the Autumn of Agile series, which demonstrates many of these principles. I would like to find more of these tutorials/demos.
i have 1 master page with 5 pages that call it. now on the master page, I have few dropdowns and textboxes, and the calling pages only have a small article in the corner. I want to start a session on page_load event, so that if the user chooses to select a dropdown or put data in textbox, even if he clicks on the other 4 links of other pages, the data should stay.
how can this be done?
Hello,
I am having a rather strange problem, I deployed 2 .NET applications on my machine. Both run on v2.0.
Now, while one of it works smoothly, the other one doesn't even start! Moreover, it doesn't throw any error, I couldn't see any error listings in the Event Viewer.
Becoming hard to debug. On every other machine, both the exe's work perfectly fine!
Any known issues?
Thanks
I am looking to get into web application development. I am an undergrad CS major with experience in programming desktop apps, but with only basic knowledge regarding how web apps work. Any suggestions of where to start? Javascript, php, perl, ruby, python? Should I look into frameworks like django, seaside, ruby on rails, etc at first or wait until I am more experienced to use those?
Using PHP how can I get week's start date and end date from any given date. For example 2010-05-13 is Thursday so how can I get 2010-05-09 (SUN) and 2010-05-15 (SAT)
I want to start making a program for a local charity on the Android platform.
Where can go I for resources and tutorials to learn? I'm very new at this, so would like something simple that can be followed by someone with minimal technical knowledge.
Hi
I m working on a client-server program, where there is no test at all.
When i try to do some test with two server, it's look like both server is connected to the same database. I think the reason is some bad use of static field.
So i wonder, is there a way to start two VM in a junit test?
I seem to recall hearing at some point (I believe it was MIX09) that Microsoft has a licensing model of some sort where a business can consume licenses for up to two years, free of charge, until they reach a point where they are stable position and can pay their licensing at the end of two years. However, I can't find information regarding it online.
I want to say that possibly stackoverflow used this licensing model to kick start their site. Is anyone familiar with this?
Does switching activities in Android start a fresh JVM? It seems like each activity is meant to run as its own "main" method. If I have a singleton (via Guice, not an actual singleton in this case) should I expect to be re-creating it every time I switch activities?
I have one node(ImageView) that displays an image and another node(rectangle) that resides on top of it. The behavior I need is that when the mouse is dragged(press-drag-release gesture) over the rectangle, both the nodes should move coherently. My thought process goes in the following direction:
• Move both the nodes by the same distance in the direction of the drag.
For this option(maybe there are more options) I need the distance between the start and end of the mouse drags. I tried capturing the start and end coordinates of the drag but have been unsuccessful. I think I am getting lost in which handlers to implement.
The code I have is below:
import javafx.event.EventHandler;
import javafx.geometry.Rectangle2D;
import javafx.scene.image.ImageView;
import javafx.scene.input.MouseEvent;
public class MyView
{
double mouseDragStartX;
double mouseDragEndX;
double mouseDragStartY;
double mouseDragEndY;
ImageView imageView;
public MyView()
{
imageView = new ImageView("C:\\temp\\test.png");
}
private void setRectangleEvents(final MyObject myObject)
{
myObject.getRectangle().setOnMousePressed(new EventHandler<MouseEvent>()
{
@Override
public void handle(MouseEvent mouseEvent)
{
mouseDragStartX = mouseEvent.getX();
mouseDragStartY = mouseEvent.getY();
mouseEvent.consume();
}
});
myObject.getRectangle().setOnMouseReleased(new EventHandler<MouseEvent>()
{
public void handle(MouseEvent mouseEvent)
{
mouseDragEndX = mouseEvent.getX();
mouseDragEndY = mouseEvent.getY();
myObjectDraggedHandler();
}
});
}
private void myObjectDraggedHandler()
{
Rectangle2D viewport = this.imageView.getViewport();
double newX = this.imageView.getImage().getWidth()
+ (mouseDragEndX - mouseDragStartX);
double newY = this.imageView.getImage().getHeight()
+ (mouseDragEndY - mouseDragStartY);
this.imageView.setViewport(new Rectangle2D(newX, newY, viewport.getWidth(), viewport
.getHeight()));
}
}
P.S: This code is just for indicating what I am trying to implement and will not compile correctly.
Or maybe my question should just have been:
How to capture the length or span of a mouse drag?
From cmd on windows, you can stype "start filename" and an action will be taken based on the type of the file. EXEs will launch, JPEGs will have an associated file viewer opened, etc..
Is there a way to do this on Linux / Ubuntu?