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MySQL: What's the difference between float and double?
...someone changed a field from float to double. Wondering why, I checked the mysql documentation, but honestly didn't understand what the difference is.
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Why does Node.js' fs.readFile() return a buffer instead of string?
...er people might come here from Google with the actual "why" in mind, hence my answer. :)
– Loilo
May 3 '19 at 8:51
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How do you organise multiple git repositories, so that all of them are backed up together?
...now this isn't a standard project, but it is very easy for someone else in my group to checkout the repo, run the 'setup_env.bash' script and have the most up to date versions of all of the projects locally in their checkout. They don't have to worry about installing/updating /usr/bin or /usr/lib a...
How to find the 'sizeof' (a pointer pointing to an array)?
...t this information is stored internally for functions like free to use. So my question is why can' the compiler do so too?
– viki.omega9
Mar 3 '13 at 19:19
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How to test an Android Library Project
...he fact that I added both the instrumentation and uses-library elements to my Manifest.
– Bellinghammer
Dec 23 '11 at 3:27
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git diff between two different files
In HEAD (the latest commit), I have a file named foo . In my current working tree, I renamed it to bar , and also edited it.
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Git - deleted some files locally, how do I get them from a remote repository
I've deleted some files on my PC, how do I download them again?
6 Answers
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How to add title to subplots in Matplotlib?
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ax.title.set_text('My Plot Title') seems to work too.
fig = plt.figure()
ax1 = fig.add_subplot(221)
ax2 = fig.add_subplot(222)
ax3 = fig.add_subplot(223)
ax4 = fig.add_subplot(224)
ax1.title.set_text('First Plot')
ax2.title.set_text('Second Pl...
What is the difference between 'E', 'T', and '?' for Java generics?
...(? someType) {...} // error. Must use type params here
or
public class MyGeneric ? { // error
public ? getFoo() { ... } // error
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}
It gets more confusing where they overlap. For example:
List<T> fooList; // A list which will be of type T, when T is chosen.
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What's the best way to check if a String represents an integer in Java?
...@MartinCarney I modified it and benchmarked pattern compilation. Obviously my CPU/JIT is faster, but if I interpolate it back, the compilation time is 336.
– tedder42
Oct 8 '14 at 23:26
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