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Mock functions in Go
...ur testing guides the way you write your production code. Testable code is more modular. In this case, the Downloader object's 'get_page' behavior is now pluggable--we can dynamically change its implementation. You only have to change your main code if it was badly written in the first place.
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Why doesn't logcat show anything in my Android?
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I had this same issue but my fix was much more basic:
If the LogCat panel is empty in Eclipse the emulator doesn't have the focus. Go to the DDMS perspective and try clicking on the 'emulator' entry in the Devices panel (top-left screen).
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Why am I getting ibtool failed with exit code 255?
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I had already tried this, but I tried it a few more times, and it eventually solved the issue.
– Darren
Mar 14 '13 at 23:58
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What are commit-ish and tree-ish in Git?
...ers to files, I'm not
sure if it's still considered "tree-ish", or if acts more like "blob-ish" (Git
refers to files as "blobs").
The Long Answer
Commits and Directory Trees in Git
At its lowest levels, Git keeps track of source code using four fundamental
objects:
Annotated tags, which point t...
How to add parameters to a HTTP GET request in Android?
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How to extract text from a PDF? [closed]
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29
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Android: TextView: Remove spacing and padding on top and bottom
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41
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Only detect click event on pseudo-element
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136
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Looking for jQuery find(..) method that includes the current node
...uttering my code with stuff that I find harder to read and that introduces more possibilities for bugs. In this case in particular, IMHO the need to specify 'selector' twice makes the encapsulation extra desirable. YMMV
– ronen
Jan 16 '16 at 12:57
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How to get a Docker container's IP address from the host
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!WARNING! This doesn't work anymore. The new format is specific to the container and follows the form {{ .NetworkSettings.Networks.$network.IPAddress }}. The default appears to be bridge, but under docker-compose this will be a specific name that depends o...