erlang-driver
Sending terms instead of iolists to an Erlang driver
Is there an equivalent 开发者_StackOverflowof driver_output_term in the other direction, i.e. sending an Erlang term to the driver without converting it to an iolist first? If not, I presumably should[详细]
2023-01-25 13:31 分类：问答Profiling linked-in drivers in Erlang
How can I profile a linked-in port driver? OTP tools (fprof, etc.) apparently only profile Erlang code, and I don\'t have a C executable file to feed t开发者_C百科o gprof.Can\'t you just profile the e[详细]
2023-01-24 12:49 分类：问答How to use a servlet filter in Java to change an incoming servlet request url?
How can I use a servlet filter to change an incomin开发者_如何转开发g servlet request url from[详细]
2022-12-28 15:15 分类：问答Insert statement with where clause
I had a table with unique Date_t1 date type field, but in Table description field is not mentioned as unique, now whil开发者_运维百科e inserting new row I need to validate if date exist or not, If alr[详细]
2022-12-24 18:38 分类：问答Unexpected behavior with AudioQueueServices callback while recording audio
I\'m recording a continuous stream of data using AudioQueueServices.It is my understanding that the callback will only be called when the buffer fills with data.In practice, the first callback has a f[详细]
2022-12-24 00:54 分类：问答
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