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getResourceAsStream returns null
I'm loading a text file from within a package in a compiled JAR of my Java project. The relevant directory structure is as follows:
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How to install the current version of Go in Ubuntu Precise
...hich outputs in my case (Ubuntu precise)
go version go1.1.1 linux/amd64
From there just export the settings you're gonna need to bash_rc or equivalent:
export GOROOT=/usr/lib/go
export GOBIN=/usr/bin/go
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Importing CSV with line breaks in Excel 2007
...have differently depending on whether a CSV file is imported by opening it from the File->Open menu or by double-clicking on the file in Explorer.
I have a CSV file that is in UTF-8 encoding and contains newlines in some cells. If I open this file from Excel's File->Open menu, the "import CSV...
Synchronizing a local Git repository with a remote one
...ommitted changes.
Although your local commits and changes will disappear from sight after this, it is possible to recover committed changes, if necessary.
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Constantly print Subprocess output while process is running
To launch programs from my Python-scripts, I'm using the following method:
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What is a semaphore?
...ey will be sufficient to protect that resource and prevent multiple people from using it simultaneously.
If there are multiple bathrooms, one might be tempted to key them alike and make multiple keys - this is similar to a semaphore being mis-used. Once you have a key you don't actually know which ...
Permission denied on accessing host directory in Docker
...m trying to mount a host directory in Docker, but then I can not access it from within the container, even if the access permissions look good.
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cv2.imshow command doesn't work properly in opencv-python
...rked for me here:
http://txt.arboreus.com/2012/07/11/highgui-opencv-window-from-ipython.html
If you run an interactive ipython session, and want to use highgui
windows, do cv2.startWindowThread() first.
In detail: HighGUI is a simplified interface to display images and
video from OpenCV...
Are iframes considered 'bad practice'? [closed]
...d CSS scope. They isolate the inner markup, layout, style, and Javascript* from the outer document, which is useful in many use cases and applications. *Javascript is not isolated if the inner document shares origin with the outer one; on the other hand, documents from different origins can still co...
Python read-only property
... for an attribute to be settable (such as a derived value, or a value read from some static datasource), the getter-only property is generally the preferred pattern.
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