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Mac SQLite editor [closed]
...ow up to version 2.1, it has become an excellent product. I don't remember what it used to cost, but I paid for the 1.x to 2.x upgrade. Still highly recommended.
ANOTHER UPDATE: Base is available on the Mac App Store, you may find it useful to read the reviews there.
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Reading a plain text file in Java
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Picking a Reader really depends on what you need the content of the file for. If the file is small(ish) and you need it all, it's faster (benchmarked by us: 1.8-2x) to just use a FileReader and read everything (or at least large enough chunks). If you're proce...
Regex - how to match everything except a particular pattern
... It may not be standard, but don't most modern languages support it? What language doesn't support look-aheads these days?
– Bryan Oakley
Mar 4 '09 at 19:45
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How to move an element into another element?
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I'm afraid I'm not quite groking what you're getting at, could you provide sample code?
– kjc26ster
Nov 3 '12 at 21:53
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Difference between del, remove and pop on lists
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@PlasmaBinturong You should use what you think is more readable, unless you have data that proves that the performance matters. And if you have, you need to measure what's faster in your specific case. My guess is also that del is slightly faster, but for a...
RESTful Authentication via Spring
...in the OP, and hopefully someone else can make use of the solution. Here's what we did:
Set up the security context like so:
<security:http realm="Protected API" use-expressions="true" auto-config="false" create-session="stateless" entry-point-ref="CustomAuthenticationEntryPoint">
<se...
How to ignore the first line of data when processing CSV data?
...hon 3.x. For Python 2.x use the following line to open the file instead of what is shown:
with open('all16.csv', 'rb') as file:
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Modulo operation with negative numbers
...b) * b + a%b shall equal a
This makes sense, logically. Right?
Let's see what this leads to:
Example A. 5/(-3) is -1
=> (-1) * (-3) + 5%(-3) = 5
This can only happen if 5%(-3) is 2.
Example B. (-5)/3 is -1
=> (-1) * 3 + (-5)%3 = -5
This can only happen if (-5)%3 is -2
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Link to reload current page
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What if js is disabled?
– user2917245
Apr 29 '16 at 8:33
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Align labels in form next to input
...While the solutions here are workable, more recent technology has made for what I think is a better solution. CSS Grid Layout allows us to structure a more elegant solution.
The CSS below provides a 2-column "settings" structure, where the first column is expected to be a right-aligned label, follo...