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How to determine whether a Pandas Column contains a particular value
...er .to_numpy or .array are available on a Series, so I'm not entirely sure what alternative they're advocating (I don't read "highly discouraged"). In fact they're saying that .values may not return a numpy array, e.g. in the case of a categorical... but that's fine as in will still work as expected...
How to convert AAR to JAR
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so what is the solution for creating a resource based jar ?
– 2cupsOfTech
Jul 8 '15 at 20:40
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Difference between Role and GrantedAuthority in Spring Security
...s the hasAuthority('xyz') does not expect the prefix and evaluates exactly what is passed in. I used this solution, but was running into problems with hasRole('OP_MY_PERMISSION') since the ROLE_ prefix was needed. Instead, I should have been using the hasAuthority('OP_MY_PERMISSION') since I didn'...
SQL Server: Examples of PIVOTing String data
... Whoah, you just blew my mind. In the back of my head I had this idea of what I though SQL server "should just do darnit!", but thought it couldn't be done. Then, I saw this.
– David Hay
May 13 '13 at 21:12
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How do I turn a String into a InputStreamReader in java?
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Thanks. Done. What's the best way to detect the plataform's default charset ?
– Guido
Oct 29 '08 at 16:14
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How to amend several commits in Git to change author
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mind explaining this a bit more? not sure what filter branch is
– max pleaner
Aug 23 '14 at 19:34
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Recommended way to embed PDF in HTML?
What is the recommended way to embed PDF in HTML?
24 Answers
24
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How can I change the color of my prompt in zsh (different from normal text)?
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What are the valid color values?
– chakrit
Jun 13 '12 at 5:43
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Comparing two NumPy arrays for equality, element-wise
What is the simplest way to compare two NumPy arrays for equality (where equality is defined as: A = B iff for all indices i: A[i] == B[i] )?
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Selenium WebDriver: Wait for complex page with JavaScript to load
...lly assert a page and could prolong the test significantly.
You never know what the right interval is. The script might be downloading something big that takes more than 500 ms. There are several scripts on our company's internal page that take several seconds in IE. Your computer may be temporarily...