Any way to override the and operator in Python? -

-

i tried overriding __and__, & operator, not and - 1 want. can override and?

you cannot override and, or, , not boolean operators.


Comments

Post a Comment

Popular posts from this blog

xslt - Substring before throwing error -

-
i've below xml <?xml version="1.0" encoding="utf-8"?> <body> <p>industrial drawing: creative composition</p> <p>industrial drawing: creative<fn> <fnn>4</fnn> <fnt> <p>ftn1"</p> </fnt> </fn> composition </p> </body> and below xsl. <xsl:template match="p"> <xsl:choose> <xsl:when test="contains(substring-before(./text(),' '),'article')"> <xsl:text>sect3</xsl:text> <xsl:value-of select="./text()"/> </xsl:when> <xsl:when test="contains(substring-before(./b/text(),' '),'section')"> <xsl:text> sect 2</xsl:text> <xsl:value-of select="./text()"/> </xsl:when> <xsl:w...
Read more

c# - Call C++ Native DLL in Managed Code -

-
this question has answer here: c++/cli mixed mode dll creation 6 answers i have native c++ dll, header file , lib file. want create managed wrapper of it. not have source code of dll. how can call/used in c# or c++ managed code. here header file thanks, adil if you've got dll's header, can use dllimport (you can use without have been more complicated) this allow specify method you'll able call in managed code match 1 of in dll. you'll have little work though, have tell c# compiler type use match c++ ones
Read more

Google Cloud Bigtable Durability/Availability Guarantees -

-
i google provide guidelines on durability , availability guarantees provided cloud bigtable service. here understanding far: the fact minimum cluster requires 3 nodes suggests that, @ least within zone, data highly durable , replicated 3 nodes. however, this answer googler states "cloud bigtable doesn’t replicate data" — directly contradicting quote on cloud bigtable homepage claims "is built replicated storage strategy". it? replicated or not? , if so, how many copies kept? the fact clusters can set within particular zone suggests availability of cluster tied directly availability of zone. if want have highly available bigtable-based data storage, best practice set independent clusters across multiple zones , handle synchronisation of writes across clusters myself? there no information on whether bigtable clusters across zones independent or not. if set clusters across multiple zones, , 1 zone goes down, expect clusters in other zones carry on work...
Read more