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Pan & Zoom Image
...he ScaleTransform in a similar manner you get TranslateTransform. That is, Cast it to a TransformGroup then select and cast the appropriate Child. 2) If your movement is Jittery remember that you can't use the image to get your mouse position (since its dynamic), you have to use something static. In...
How to handle click event in Button Column in Datagridview?
...ll have to check for that below.
Dos:
So here's what you should do:
First, cast the sender to type DataGridView to expose it's internal properties at design time. You can modify the type on the parameter, but that can sometimes make adding or removing handlers tricky.
Next, to see if a button was c...
Django FileField with upload_to determined at runtime
...or me in Django 1.7 using migrations. Ended up creating a function instead and the migration took.
– aboutaaron
Mar 18 '15 at 17:38
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setuptools: package data folder location
...on
The alternative would be to place your data outside the Python package and then
either:
Have the location of data passed in via a configuration file,
command line arguments or
Embed the location into your Python code.
This is far less desirable if you plan to distribute your project. If y...
(Mac) -bash: __git_ps1: command not found
I'm trying to change my command promt in terminal. I keep getting the error:
19 Answers
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How to reset Android Studio
I want to reset Android Studio 0.2.13 to the default state. That means reset all settings, remove all projects, all gradle files so that it would act like a fresh installation. What steps do I have to follow to achieve this?
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How to fix java.net.SocketException: Broken pipe?
...e commons http client to call url using post method to post the parameters and it is throwing the below error rarely.
10 A...
How to fix 'android.os.NetworkOnMainThreadException'?
I got an error while running my Android project for RssReader.
59 Answers
59
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Rails 3 - can't install pg gem
...g= 'PATH_TO_YOUR_PG_CONFIG'
If you are not sure where your pg_config is, and assuming you are on Linux or Mac, you can run the following command:
which pg_config
Your pg-config can be in different locations depending on how you installed postgres.
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How to unit test abstract classes: extend with stubs?
... Oh no.. another tenet I'm gong to have to rethink! Thanks (both sarcastically for now, and non-sarcastically for once I have assimilated it and feel like a better programmer)
– Martin Lyne
Mar 18 '13 at 10:12
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