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How to resize the AVD emulator (in Eclipse)?
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From within Eclipse:
Go to Window > Android SDK and AVD Manager > Virtual Devices
Select the AVD you want to launch and click Start
Check the Scale display to real size button
Enter how big you want it to appear in inches and press Launch. For t...
cv2.imshow command doesn't work properly in opencv-python
I'm using opencv 2.4.2, python 2.7
The following simple code created a window of the correct name, but its content is just blank and doesn't show the image:
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RuntimeError on windows trying python multiprocessing
... very first formal python program using Threading and Multiprocessing on a windows machine. I am unable to launch the processes though, with python giving the following message. The thing is, I am not launching my threads in the main module. The threads are handled in a separate module inside a cl...
Script not served by static file handler on IIS7.5
I've just tried to deploy my first web application to IIS on my Windows 7 Home Premium notebook. After creating the application, I had to change to the Classic App Pool, then set that pool for framework 4.0. Now I get the following error:
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Unable to login to SQL Server + SQL Server Authentication + Error: 18456
...r-defined messages of severity lower than 19 are not sent to the Microsoft Windows application log when they occur. User-defined messages of severity lower than 19 therefore do not trigger SQL Server Agent alerts.
Sung Lee, Program Manager in SQL Server Protocols (Dev.team) has outlined further inf...
How do I find the width & height of a terminal window?
...e a CLI script which can print = across the entire width of the terminal window.
9 Answers
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Sublime as default editor
...e a way to set Sublime Text as the default text editor for file formats on Windows 7?
10 Answers
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How to create permanent PowerShell Aliases
...ers\yourname\Documents): only your user will execute the code.
$PsHome (C:\Windows\System32\WindowsPowerShell\v1.0): every user will execute the code.
To apply the changes close all open powershell instances and restart them.
TIPS
If both paths contain a profile.ps1 file the all user one is exe...
How to jump to top of browser page
...e an issue with how you've styled your html and body tags. otherwise use $(window) instead.
– invot
Mar 3 '16 at 19:21
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How do I change Eclipse to use spaces instead of tabs?
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Java Editor
Click Window » Preferences
Expand Java » Code Style
Click Formatter
Click the Edit button
Click the Indentation tab
Under General Settings, set Tab policy to: Spaces only
Click OK ad nauseam to apply the changes.
[Note: If nece...