pretty-print

问题 Pretty-printing this map comes out pretty ugly: {:type :move, :name :boost, :from {:nodeid :plus, :name :left-operand, :value {:args [:result :right-operand], :f #object[fargish.workspace_test$fn__159675$fn__159678 0xb3f518f "fargish.workspace_test$fn__159675$fn__159678@b3f518f"]}, :dockclass :input, :ref [:plus :left-operand]}, :to {:nodeid :source11, :name :output, :value 11, :dockclass :output, :ref [:source11 :output]}, :do #object[fargish.workspace$do_boost 0x179d226e "fargish.workspace

问题 Given a .NET type object found through reflection, is it possible to pretty print or decompile this type as a C# declaration, taking into account C# type aliases, etc.? For example, Int32 -> int String -> string Nullable<Int32> -> int? List<au.net.ExampleObject> -> List<ExampleObject> I want to be able to print out methods close to what was originally written in the source. If there isn't anything in the .NET framework, is there a third-party library? I might possibly have a look at ILSpy.

问题 I have big dictionary which I`m printing for viewing with prettyprint, but how I can keep formatting but kill sorting mechanism in pprint? 回答1: You can monkey patch the pprint module. import pprint pprint.pprint({"def":2,"ghi":3,"abc":1,}) pprint._sorted = lambda x:x # Or, for Python 3.7: # pprint.sorted = lambda x, key=None: x pprint.pprint({"def":2,"ghi":3, "abc":1}) Since the 2nd output is essentiallly randomly sorted, your output may be different from mine: {'abc': 1, 'def': 2, 'ghi': 3}

问题 In Python I can use locale.format to pretty-print numbers according to locale setting: >>> import locale >>> locale.setlocale(locale.LC_ALL, "en_US.UTF-8") 'en_US.UTF-8' >>> locale.format("%.2f",1234567.89,grouping=True) '1,234,567.89' How can I do the same in Haskell? I see that there are localeconv and setlocale bindings, but is there a generic pretty printer which respects Lconv ? 回答1: I would say that if the library in question is missing then you could either write yourself one (obvious

问题 What I am looking for is a php function that takes an unformatted query like this: $sql = "select name, size from things where color = 'green' order by price asc"; so that it would appear in an HTML page something like this: SELECT name, size FROM things WHERE color = 'green' ORDER BY price ASC'; There's some code inside phpMyAdmin that does this already, I could look in there I guess! 回答1: I had the same problem and made a light-weight PHP class to do formatting/syntax highlighting. https:/

问题 I'm looking for a function like show that produces more readable output. It certainly doesn't have to work on all classes. I searched "haskell pretty print" on Google, but that seems to produce compiler source code printers. Debugging stuff like the following (newlines inserted manually for stackoverflow formatting) is difficult! (fromList [(Ref {name = "phi", lenRef = 4},fromList [CompNode {val = 1, ident = CNId {uid = 4, zone = 0}, deps = []},CompNode {val = 2, ident = CNId {uid = 5, zone =

问题 I know of two ways to "pretty print", or format, xml: shell tools Hack 38 Pretty-Print XML Using a Generic Identity Stylesheet and Xalan what other free (as in beer) formatters are there? (aside from using javascript) 回答1: Well, the identity transform you linked to is portable to any XSLT processor (Saxon, msxml, etc). Additionally, you could look at xmllint which is part of the LibXML2 toolkit. The --format option allows you to pretty print the input. Similar functionality exists in

问题 printf , fprintf , etc. : all accept the %a conversion. The manual says for %a : "user-defined printer. Takes two arguments and apply the first one to outchan (the current output channel) and to the second argument. The first argument must therefore have type out_channel -> 'b -> unit and the second 'b. The output produced by the function is therefore inserted in the output of fprintf at the current point." I can't understand what a user-defined printer is for, and how you would implement and

问题 I have a Hibernate Entity: @Entity class Foo { //... @Lob public byte[] getBytes() { return bytes; } //.... } My VM is configured with a maximum heap size of 512 MB. When I try to persist an object which has a 75 MB large object, I get an OutOfMemoryError. The names of the methods in the stack trace (StringBuilder, ByteArrayBlobType.toLoggableString, pretty.Printer.toString) suggest that hibernate is trying to write a very large log message that contains my object. Am I correct about why

问题 I have the following code to pretty-print generic vectors -: // print a vector template<typename T1> std::ostream& operator <<( std::ostream& out, const std::vector<T1>& object ) { out << "["; if ( !object.empty() ) { std::copy( object.begin(), --object.end(), std::ostream_iterator<T1>( out, ", " ) ); out << *--object.end(); // print the last element separately to avoid the extra characters following it. } out << "]"; return out; } I am getting a compiler error if I try to print a nested