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How can I perform a reverse string search in Excel without using VBA?
...a TRIM(A1) by: TRIM(SUBSTITUTE(A1, "strDelimeter", ";")) in all places, in order to have a new character delimiter: ";" or even better using char() function to find some really unexpected character.
– David Leal
Jul 1 '19 at 20:46
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Single vs Double quotes (' vs ")
...es I'm writing code in PHP code where I would prefer the echo's use "'s in order to allow parsing. Any html attributes within this echo is more readable if using ''s. Sure it's not consistent, but it's much easier without all the backslashes.
– timetofly
Mar 15...
Difference between >>> and >>
...ts are interpreted in two's complement.
Therefore, if you are shifting in order to divide by a power of two, you want the arithmetic right shift (v >> n). It returns a value in which the bits in v have been shifted to the right by n bit positions, and copies of the leftmost bit of v are shift...
SQL - find records from one table which don't exist in another
...will easily tell you what you can expect to be fastest in this case. It's orders of magnitude different.
– Jonesopolis
Sep 30 '16 at 13:52
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Get to UIViewController from UIView?
...API features. Many I have referred to sacrifice good or scalable design in order to provide a concise demonstration of the topic. It took me a long time to realise this and while it makes sense, I find it unfortunate. I think a lot of developers take these pragmatic projects as Apple's guide to best...
What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
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Encryption requires a key (string or algorithm) in order to decrypt; hence the "crypt" (root:cryptography)
Encoding modifies/shifts/changes a character code into another. In this case, usual bytes of data can now be easily represented and transported using HTTP.
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What is a web service endpoint?
...lication. The same web service can have multiple endpoints, for example in order to make it available using different protocols.
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Calling remove in foreach loop in Java [duplicate]
...dHashSet (and then back into a List if you need). This preserves insertion order while removing duplicates.
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Array.push() if does not exist?
...: Computes the union of the passed-in arrays: the list of unique items, in order, that are present in one or more of the arrays.
_.union([1, 2, 3], [101, 2, 1, 10], [2, 1]);
=> [1, 2, 3, 101, 10]
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javax vs java package
...kages, meaning that programmers using the Java language had to use them in order to make any worthwhile use of the java language.
javax.* packages are optional packages, which provides a standard, scalable way to make custom APIs available to all applications running on the Java platform.
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