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What does an Asterisk (*) do in a CSS selector?
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It is a wildcard, this means it will select all elements within that portion of the DOM.
For e...
What does `:_*` (colon underscore star) do in Scala?
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child ++ newChild - sequence
: - type ascription, a hint that helps compiler to understand, wh...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...ss1ca, May 1, 2006, trustedCertEntry,
Certificate fingerprint (MD5): 1E:42:95:02:33:92:6B:B9:5F:C0:7F:DA:D6:B2:4B:FC
verisignclass2g3ca, Mar 26, 2004, trustedCertEntry,
Certificate fingerprint (MD5): F8:BE:C4:63:22:C9:A8:46:74:8B:B8:1D:1E:4A:2B:F6
• Now I had to include the previously installed c...
How does functools partial do what it does?
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partials are incredibly useful.
For instance, in a 'pipe-lined' sequence of function calls (in...
JavaScript checking for null vs. undefined and difference between == and ===
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The difference is subtle.
In JavaScript an undefined variable is a variable that as never been...
What is the difference between gmake and make?
...nsurprisingly BSD make? >.<
– stackoverflowuser95
Jul 24 '13 at 2:56
Default make is unsurprisingly BSD make on ...
What is the difference between sites-enabled and sites-available directory?
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Important information:
You should edit files only in sites-available directory.
Never edit fi...
What does the fpermissive flag do?
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leftaroundaboutleftaroundabout
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What is an unsigned char?
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This is implementation dependent, as the C standard does NOT define the signed-ness of char. D...
Delegates in swift?
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Delegates always confused me until I realized that a delegate is just a class that does some wo...