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How to export plots from matplotlib with transparent background?
...ere's a screenshot of the PNG file displayed using the ImageMagick display command. The checkerboard pattern is the background that is visible through the transparent parts of the PNG file.
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converting drawable resource image into bitmap
... after implementing the solution I'm getting this ... ... E/CommitToConfigurationOperation: Malformed snapshot token (size): ... E/NotificationService: Not posting notification with icon==0: Notification(pri=0 contentView=null vibrate=null sound=content://settings/system/notification...
Logging request/response messages when using HttpClient
...ttpClientHandler()? It is not present in the official docs: docs.microsoft.com/en-us/aspnet/web-api/overview/advanced/…
– Zero3
Jun 15 '17 at 22:15
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Pure virtual destructor in C++
...ll handler and crash.
Edit: fixing the declaration to be more conformant, compiled with http://www.comeaucomputing.com/tryitout/
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How to git log in reverse order?
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Note that e.g. git log -10 --reverse would get 10 last commits then reverse list.
– Jakub Narębski
May 9 '10 at 20:16
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iPhone system font
...e Helvetica after the
release of the iPhone.
From http://www.everyipod.com/iphone-faq/iphone-who-designed-iphone-font-used-iphone-ringtones.html
For iOS9 it has changed to San Fransisco. See http://developer.apple.com/fonts for more info.
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How to cast/convert pointer to reference in C++
...ions that can be easily understood often garner lots of up votes. Long and complex answers to tricky questions often get few upvotes because voters can't easily judge merit. As for rep, I got nothing on this because of rep cap. ;-) But I heartily agree. I wish complex answers garnered more rep.
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Splitting String with delimiter
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This is a good read on split vs tokenize tothenew.com/blog/groovy-tokenize-vs-split
– Snekse
Dec 23 '15 at 17:02
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What's the difference between HEAD, working tree and index, in Git?
...y work into the index.
If this is the first change I've made since my last commit, then I can use the local repository as a checkpoint, but often I've got one conceptual change that I'm implementing as a set of little steps. I want to checkpoint after each step, but save the commit until I've gotten...
How do you set a default value for a MySQL Datetime column?
...lumn name] = [your column name]" (or some other value) or the value will become "now()". Weird, but true. I hope this helps. I am using 5.5.56-MariaDB **
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