verbosity

What is good practice for generating verbose output?

由 醉酒当歌 提交于 2019-12-21 07:40:33
问题 what is good practice for generating verbose output? currently, i have a function bool verbose; int setVerbose(bool v) { errormsg = ""; verbose = v; if (verbose == v) return 0; else return -1; } and whenever i want to generate output, i do something like if (debug) std::cout << "deleting interp" << std::endl; however, i don't think that's very elegant. so i wonder what would be a good way to implement this verbosity switch? 回答1: The simplest way is to create small class as follows(here is

What numbers can you pass as verbosity in running Python Unit Test Suites?

由 ＊爱你＆永不变心＊ 提交于 2019-12-20 08:48:11
问题 The Python unittest framework has a concept of verbosity that I can't seem to find defined anywhere. For instance, I'm running test cases like this (like in the documentation): suite = unittest.TestLoader().loadTestsFromTestCase(MyAwesomeTest) unittest.TextTestRunner(verbosity=2).run(suite) The only number I've ever seen passed as verbosity is 2. What is this magic number, what does it mean, what what else can I pass? 回答1: You only have 3 different levels: 0 (quiet) : you just get the total

Tomcat: Filter log4j by logger name

由 南笙酒味 提交于 2019-12-13 02:46:20
问题 I am working with an external package which uses a log4j quite verbosely. I've looked at the code and found the expected log4j lines: private Logger log = Logger.getLogger("SomeLoggerName"); ... log.info("Trivial message"); log.info("More trivial data"); Since I can't change the code, I've tried to change log4j.xml : <category name="SomeLoggerName"> <level value="${log4j_level:-WARN}"/> <appender-ref ref="FileLogger"/> </category> I guessed that category name property is equivalent to the

How to increase verbosity in python unittest?

由 只谈情不闲聊 提交于 2019-12-12 10:49:35
问题 I have a test case class like this one: import unittest import sys class Test(unittest.TestCase): def test_a(self): pass def test_b(self): pass # etc if __name__ == "__main__": unittest.main(verbosity=2) This is a file in eclipse using PyDev. I run it as unittest . Somehow the verbosity option does not trigger. There are no errors. What do I miss? 回答1: I figured out, that the Answer is in the eclipse configuration and not in the source code. Open Preferences -> PyDev -> PyUnit and adjust the

logging verbosity mysql 5.7

由 给你一囗甜甜゛ 提交于 2019-12-12 10:45:26
问题 The default log error verbosity is 3 for mysql 5.7 . I'm trying to set this to a level of 2 in the cnf file but I'm not sure of the syntax. 回答1: The GLOBAL variable log_warnings sets the level for verbosity which varies by server version. The following snippet illustrates: SELECT @@log_warnings; -- make a note of your prior setting SET GLOBAL log_warnings=2; -- setting above 1 increases output (see server version) log_warnings as seen above is a dynamic variable. Configuration file changes in

Control the output of a make command to be less verbose, don't echo each command

由 眉间皱痕 提交于 2019-12-11 01:10:00
问题 Currently, I'm using a Makefile to keep track of all dependencies and copilation of my project. The problem is that make simply outputs everything it's doing, and that makes it hard to spot (or even read) more important information (such as compiler warnings). Is there a way to control what information is displayed on the terminal? I know there's a -s option that silences make , but that's not what I want. I need something a little more refined, perhaps showing the compilation target without

Verbosity in boost asio using ssl

由 [亡魂溺海] 提交于 2019-12-10 10:19:50
问题 Is there a way to make ssl handshake more visible to me using boost asio? I am getting an error: "asio.ssl error". I just want more verbosity, because this message means almost nothing to me. 回答1: I found that boost.asio with ssl use openssl. I just need to recompile the libssl with debug flags to make ssl handshake process more verbose. I can do this just reconfiguring with './config -DKSSL_DEBUG'. In the boost documentation I found no way to control the verbosity level. 来源： https:/

Using verbose in Laravel artisan commands

由 大憨熊 提交于 2019-12-06 19:02:49
问题 Is there a way to detect what verbosity level the user has specified when creating a custom artisan command? I don't see anything about it in the docs. 回答1: There's the getVerbosity() function in Symfony\Component\Console\Output\OutputInterface and you can use $this->getOutput() to retrieve the output object. $verbosityLevel = $this->getOutput()->getVerbosity(); You then can compare the level to the constants defined inside OutputInterface . For example: if($verbosityLevel >= OutputInterface:

'verbose' argument in scikit-learn

由 旧街凉风 提交于 2019-12-06 17:07:40
问题 Many scikit-learn functions have a verbose argument that, according to their documentation, "[c]ontrols the verbosity: the higher, the more messages" (e.g., GridSearchCV). Unfortunately, no guidance is provided on which integers are allowed (e.g., can a user set verbosity to 100?) and what level of verbosity corresponds to which integers. I cannot find this information anywhere in the documentation. My question is, which integers map to which levels of verbosity? 回答1: Higher integers map to

Using verbose in Laravel artisan commands

由 爷，独闯天下 提交于 2019-12-04 23:03:00
Is there a way to detect what verbosity level the user has specified when creating a custom artisan command? I don't see anything about it in the docs. There's the getVerbosity() function in Symfony\Component\Console\Output\OutputInterface and you can use $this->getOutput() to retrieve the output object. $verbosityLevel = $this->getOutput()->getVerbosity(); You then can compare the level to the constants defined inside OutputInterface . For example: if($verbosityLevel >= OutputInterface::VERBOSITY_VERBOSE){ // show verbose messages } You can use different verbosities as per the documentation:
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