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Set transparent background using ImageMagick and commandline prompt
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I am using ImageMagick 6.6.9-7 on Ubuntu 12.04.
What worked for me was the following:
convert test.png -transparent white transparent.png
That changed all the white in the test.png to transparent.
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cocoapods - 'pod install' takes forever
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I ran into the same problem, and I solved it by running the following commands which is given here
pod repo remove master
pod setup
pod install
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Where can I find my .emacs file for Emacs running on Windows?
...indows installation for Emacs, but I could not find it. Does it have the same filename under Windows as in Unix?
16 Answers...
How to rotate portrait/landscape Android emulator? [duplicate]
I am new to Android development.
I know if you change a android phone from portrait to landscape sometimes the app relays its self out on the screen.. so how do I simulate rotating a phone with the emulator?
On the Blackberry emulators there's a button in the menu to turn the phone, but I can't f...
Jackson: how to prevent field serialization
...d Feb 2 '12 at 13:51
Biju KunjummenBiju Kunjummen
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iPhone: Setting Navigation Bar Title
Hey all. I'm still pretty new to iPhone development, and I'm having a bit of trouble figuring out how to change the title of my Navigation Bar. On another question on this site somebody recommended using :
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Unable to Connect to GitHub.com For Cloning
...lone the angular-phonecat git repository , but I am getting the following message when I enter the command in my Git Bash:
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Improve subplot size/spacing with many subplots in matplotlib
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This worked pretty well for me, except it overlaid my figure title (suptitle) with my subplot title. In case anyone encounters a similar problem, here's what helped in my case stackoverflow.com/a/45161551/11740420. Namely, the rect parameter of tight_la...
Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?
... to support CORS in my Node.js application that uses the Express.js web framework. I have read a Google group discussion about how to handle this, and read a few articles about how CORS works. First, I did this (code is written in CoffeeScript syntax):
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Django CSRF check failing with an Ajax POST request
I could use some help complying with Django's CSRF protection mechanism via my AJAX post. I've followed the directions here:
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