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Window appears off screen on ubuntu [closed]

I have a dual monitor setup, and I am using Ubuntu 12.04 LTS I have changed the positioning of the monitors several times, and now for some reason some of the windows open up off-screen (outside of both screens), Update Manager, for instance. How can I position the windows on one of my screens? ...
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Download file from web in Python 3

I am creating a program that will download a .jar (java) file from a web server, by reading the URL that is specified in the .jad file of the same game/application. I'm using Python 3.2.1 ...
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What does f+++++++++ mean in rsync logs?

I'm using rsync to make a backup of my server files, and I have two questions: 4 Answers ...
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”

I have an application which works fine on Xcode6-Beta1 and Xcode6-Beta2 with both iOS7 and iOS8. But with Xcode6-Beta3, Beta4, Beta5 I'm facing network issues with iOS8 but everything works fine on iOS7. I get the error "The network connection was lost." . The error is as follows: ...
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Interfaces with static fields in java for sharing 'constants'

I'm looking at some open source Java projects to get into Java and notice a lot of them have some sort of 'constants' interface. ...
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What is the AppDelegate for and how do I know when to use it?

I'm just beginning to work on iPhone apps. How do I know when I should be putting stuff in AppDelegate versus a custom class? Is there a rule or any type of analogy with another programming language like Python or PHP that uses an AppDelegate like pattern? ...
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SQL Server: Is it possible to insert into two tables at the same time?

My database contains three tables called Object_Table , Data_Table and Link_Table . The link table just contains two columns, the identity of an object record and an identity of a data record. ...
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Android NDK C++ JNI (no implementation found for native…)

I'm trying to use the NDK with C++ and can't seem to get the method naming convention correct. my native method is as follows: ...
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Understanding recursion [closed]

I'm having major trouble understanding recursion at school. Whenever the professor is talking about it, I seem to get it but as soon as I try it on my own it completely blows my brains. ...
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Hidden Features of ASP.NET [closed]

There are always features that would be useful in fringe scenarios, but for that very reason most people don't know them. I am asking for features that are not typically taught by the text books. ...