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Using Enum values as String literals
...phenated values. Instead the question asks how to get the String value without having to call toString without specifying hyphenated values are a requirement. That said, I think this could be a better answer if it were amended to mention that the Enum values must still follow Java naming rules and w...
Matplotlib plots: removing axis, legends and white spaces
...ke to simply apply colormap to an image and write the resulting image, without using axes, labels, titles or anything usually automatically added by matplotlib. Here is what I did:
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JavaScript query string [closed]
Is there any JavaScript library that makes a dictionary out of the query string, ASP.NET style?
15 Answers
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How to semantically add heading to a list
...ning content elements are for. So, for instance you could do
<h2>About Fruits</h2>
<section>
<h3>Fruits I Like:</h3>
<ul>
<li>Apples</li>
<li>Bananas</li>
<li>Oranges</li>
</ul>
</section>
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Difference between float and decimal data type
... don't get 100. If you divide 100 by 3 you don't get a rational number without a repeating set of trailing digits, so you can't multiply it by 3 and get 100. Get out a calculator and try it. Logically we know 1/3 + 1/3 + 1/3 should equal 3/3rds IE: 1, but this class of rational numbers doesn't allow...
Create a branch in Git from another branch
...ts he created for that workflow.
But to answer your question:
$ git checkout -b myFeature dev
Creates MyFeature branch off dev. Do your work and then
$ git commit -am "Your message"
Now merge your changes to dev without a fast-forward
$ git checkout dev
$ git merge --no-ff myFeature
Now pu...
Objective-C ARC: strong vs retain and weak vs assign
...P Yes, your answer is spot-on. I was reacting to @Mattia. I was pointing out that assign is still valid in some cases.
– Steven Oxley
Aug 21 '12 at 13:33
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Why do stacks typically grow downwards?
...would set the stack pointer appropriately and could then start calling subroutines. This scanning would generally be done by the CPU running code in ROM as part of start-up.
With regard to the stacks growth, not all of them grow downwards, see this answer for details.
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Get Android Phone Model programmatically
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}
Example from my Verizon HTC One M8:
// using method from above
System.out.println(getDeviceName());
// Using https://github.com/jaredrummler/AndroidDeviceNames
System.out.println(DeviceName.getDeviceName());
Result:
HTC6525LVW
HTC One (M8)
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How to extract text from a PDF? [closed]
...kily no images. Ghostscript worked for me:
gswin64c -sDEVICE=txtwrite -o output.txt input.pdf
The output file was split into pages with headers, etc., but it was then easy to write an app to strip out blank lines, etc, and suck in all 30,000 records. -dSIMPLE and -dCOMPLEX made no difference in t...