Operátor koalescence (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Operátor koalescence" in Czech language version.

refsWebsite
Global rank Czech rank
153rd place
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low place
5,832nd place
6,722nd place
low place
1st place
1st place

ecma-international.org

262.ecma-international.org

  • ECMAScript® 2020 Language Specification [online]. ECMA International [cit. 2021-06-24]. Kapitola 12.13 Binary Logical Operators. Dostupné online. 

microsoft.com

msdn.microsoft.com

perl.org

perldoc.perl.org

  • perl5100delta - what is new for perl 5.10.0 - Perldoc Browser [online]. [cit. 2025-04-20]. Kapitola Core Enhancements – Defined-or operator. Dostupné online. (anglicky) 
  • perlop - Perl expressions: operators, precedence, string literals - Perldoc Browser [online]. [cit. 2025-04-20]. Kapitola Logical Defined-Or. Dostupné online. (anglicky) 

web.archive.org

  • NVL = ISNULL = IFNULL. nidzo.cz [online]. [cit. 2010-06-23]. Dostupné v archivu pořízeném dne 2008-08-03.