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How to check in Javascript if one element is contained within another
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@thetallweeks - Works on my Android 7 at least.
– Sphinxxx
Mar 24 '18 at 0:39
5
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Setting Vim whitespace preferences by filetype
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I needed to append expandtab at least for ruby, see answer by 'too much php' here
– Michael Durrant
May 21 '19 at 13:56
add a commen...
How do I reload .bashrc without logging out and back in?
...lt up on login is actually reasonably complex, involving input at the very least from login (see "man login") and /etc/profile (see "man bash").
– George Hawkins
Sep 9 '13 at 10:36
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PostgreSQL: Modify OWNER on all tables simultaneously in PostgreSQL
...ions in the answer below, the REASSIGN OWNED command is available since at least version 8.2, and is a much easier method.
Since you're changing the ownership for all tables, you likely want views and sequences too. Here's what I did:
Tables:
for tbl in `psql -qAt -c "select tablename from pg_...
Maven: missing net.sf.json-lib
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Just for documentation: there is at least one bug in Gradle associated with transitive dependencies, also as far as I can tell, json-lib doesn't supply any classifier data in its POM (see this and this). I also couldn't find a way to determine whether Gradle ch...
How to avoid “too many parameters” problem in API design?
... Isolation is achieved without immutability.
Pros:
Easiest to implement
Least change of behavior in underlying mechanics
Cons:
Immutability is not obvious, requires developer attention.
Unnecessary copying to maintain immutability
Occupies stack space
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What is an SSTable?
... @ithkuil: You can absolutely have control of memory mapped IO at least to the point of being able to assure that certain pages are in memory or have been committed to disk (there is still wiggle room for pages that aren't guaranteed to be in memory but very well could be). That's what wond...
Best practices for using Markers in SLF4J/Logback
...ut note it may be less confusing for ESL employees to read underscores (at least compared to CamelCase); at the same time, this reportedly annoys some developers due to the awkwardness of reaching the requisite keys.
As far as deciding on a policy, this just means defining in which cases a given Ma...
Preserve colouring after piping grep to grep
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On Mac OS X, at least, coloring at the last pipe as @andersonvom suggests does not work. Not sure why; maybe it's coloring the excluded pattern? --color=always does work, with, I assume, the caveats stated above.
– user...
What is a Lambda?
...me thing.
An anonymous function is any function that doesn't have (or, at least, need) its own name.
A closure is a function that can access variables that were in its lexical scope when it was declared, even after they have fallen out of scope. Anonymous functions do not necessarily have to be c...