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Does Python have a ternary conditional operator?
... mind that it's frowned upon by some Pythonistas for several reasons:
The order of the arguments is different from those of the classic condition ? a : b ternary operator from many other languages (such as C, C++, Go, Perl, Ruby, Java, Javascript, etc.), which may lead to bugs when people unfamilia...
Explain the concept of a stack frame in a nutshell
... returning from the stack, values will returned in reverse of the original order in which they were allocated in stack.
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Can we call the function written in one JavaScript in another JS file?
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The answer above has an incorrect assumption that the order of inclusion of the files matter. As the alertNumber function is not called until the alertOne function is called. As long as both files are included by time alertOne is called the order of the files does not matter:
[...
What do the numbers in a version typically represent (i.e. v1.9.0.1)?
...jupiter before you stop changing the program, and since there's no obvious ordering you can't tell which is newer.
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What is Linux’s native GUI API?
...ystem will also have an entire "stack" of other software running on it, in order to provide a graphical user interface and other features. Each element of this stack will offer its own API.
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What is this weird colon-member (“ : ”) syntax in the constructor?
...re also a bunch of other reasons for using init lists. especially when the order of initialisation matters. It's a shame it has such a stupid fake function call syntax.
– Martin Beckett
Nov 10 '09 at 23:50
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Setting environment variables on OS X
...Library/LaunchAgents/osx-env-sync.plist: Operation already in progress
In order to reload your environment variables without going through the logout/login process do the following:
launchctl unload ~/Library/LaunchAgents/osx-env-sync.plist
launchctl load ~/Library/LaunchAgents/osx-env-sync.plist
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psql: FATAL: Peer authentication failed for user “dev”
...ly locally accessible, with no network access.
Important note:
Definition order in pg_hba.conf matters - rules are read from top to bottom, like iptables, so you probably want to add proposed rules above the rule:
host all all 127.0.0.1/32 ident
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jQuery get textarea text
... in FPS games, etc.), and then have it Ajax itself back to the server in-order to do stuff.
9 Answers
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Is the creation of Java class files deterministic?
...here are some relevant parts, that I'll quote here (emphasis mine):
In order to make the compiler's output predictable and repeatable, the maps and sets used in these data structures are LinkedHashMaps and LinkedHashSets rather than just HashMaps and HashSets. In terms of functional correctness ...