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How to change the font size on a matplotlib plot
...6, verticalalignment='bottom') # Size here overrides font_prop
plt.xlabel("Time", fontproperties=font_prop)
plt.ylabel("Amplitude", fontproperties=font_prop)
plt.text(0, 0, "Misc text", fontproperties=font_prop)
lgd = plt.legend(loc='lower right', prop=font_prop) # NB different 'prop' argument for ...
How do I parse JSON with Objective-C?
...-party options only as a fallback if you find that class unavailable at runtime.
So, for example:
NSData *returnedData = ...JSON data, probably from a web request...
// probably check here that returnedData isn't nil; attempting
// NSJSONSerialization with nil data raises an exception, and who
//...
Ignoring time zones altogether in Rails and PostgreSQL
I'm dealing with dates and times in Rails and Postgres and running into this issue:
2 Answers
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Scroll back to the top of scrollable div
How to reset the scroll position back to top of container div the next time?
15 Answers
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Is there a JavaScript / jQuery DOM change listener?
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For a long time, DOM3 mutation events were the best available solution, but they have been deprecated for performance reasons. DOM4 Mutation Observers are the replacement for deprecated DOM3 mutation events. They are currently implemen...
How to recover a dropped stash in Git?
...u can use this one-liner to get the list of dangling commits by increasing time: git fsck --no-reflog | awk '/dangling commit/ {print $3}' | xargs -L 1 git --no-pager show -s --format="%ci %H" | sort the last entry is probably the one you want to stash apply.
– ris8_allo_zen0
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Java - removing first character of a string
... created string.
This has a number of implications for performance. Each time you are 'modifying' a string, you are actually creating a new string with all the overhead implied (memory allocation and garbage collection). So if you want to make a series of modifications to a string and care only a...
Should I use an exception specifier in C++?
...nteed to be unwound here and dtors run */ { throw; /* pass it on to the runtime */ }
– Logan Capaldo
Mar 21 '10 at 21:00
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What does the question mark operator mean in Ruby?
...i32 - Yeah I agree it's nice to name functions like that, I use is all the time. This might be super confusing for someone coming from Swift since the question mark there is used for nullable : )
– Jason
Dec 29 '15 at 19:51
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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
...with any other view id already generated by the aapt tool during the build time. developer.android.com/reference/android/view/…
– Mahmoud
Dec 11 '18 at 12:52
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