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Using the “animated circle” in an ImageView while loading stuff
...tiveLayout>
And when you finish loading, call this one line:
findViewById(R.id.loadingPanel).setVisibility(View.GONE);
The result (and it spins too):
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What's the difference between dist-packages and site-packages?
I'm a bit miffed by the python package installation process. Specifically, what's the difference between packages installed in the dist-packages directory and the site-packages directory?
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Downloading a Google font and setting up an offline site that uses it
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Unlike Google fonts when server by Google, this approach relies on WOFF format alone and is thus essentially more limited. Besides, Google distributes their fonts in TTF format, not WOFF.
– Jukka K. Korpela
Apr 10 '13 ...
Aligning rotated xticklabels with their respective xticks
... # here
plt.show()
(yticks already aligns the right edge with the tick by default, but for xticks the default appears to be "center".)
[1] You find that described in the xticks documentation if you search for the phrase "Text properties".
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How do I debug error ECONNRESET in Node.js?
... error on your TCP connection which causes the exception. You can see that by looking at the error code you posted in your edit, which confirms it.
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How do you rename a Git tag?
...mebody got a release tag from you, you cannot just change the tag for them by updating your own one. This is a big security issue, in that people MUST be able to trust their tag-names. If you really want to do the insane thing, you need to just fess up to it, and tell people that you messed up.
All...
Display milliseconds in Excel
... time as a date (usually 1/1/1970), then add your millisecond time divided by the number of milliseconds in a day (86400000):
=DATE(1970,1,1)+(A1/86400000)
If your cell is properly formatted, you should see a human-readable date/time.
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Vim: How to change the highlight color for search hits and quickfix selection
...t to my search results (a more pleasing black on peach)
This was confirmed by the command
:hi
which showed the formatting of QuickFixLine and Search as being set to
QuickFixLine xxx term=reverse guibg=Cyan
Search xxx term=reverse ctermfg=0 ctermbg=222 guifg=#000000 guibg=#FFE792
whe...
Reload activity in Android
... photo is taken, the screen returns to my activity to post it into a view. By using lifecycle methods to refresh, I get kicked out of the camera process, and my photo does not return to the activity, but rather I get the activity from the start. Just an example to be aware of.
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What is eager loading?
...e that makes sense in the context you're seeing it.
Let me give you a "Webby" example.
Imagine a page with rollover images like for menu items or navigation. There are three ways the image loading could work on this page:
Load every single image required before you render the page (eager);
Load ...