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Re: Need Coding Help With A Project 1 Month Ago by Enzo_3 …() number_strings = content.split() numbers = list(map(int, number_strings)) total = reduce(lambda x, y: x + y, numbers) average = total / len(numbers) print… Re: Need Coding Help With A Project 1 Month Ago by Reverend Jim I don't know why you would use `reduce` and `lambda` when you could just do sum(numbers) And the directive &… Lambda problems 16 Years Ago by Joe_Coolish …AD[/URL] and I'm having a problem implementing a lambda expression for the where clause in the linq expression. …object that has all the Active Directory information) and the lambda expression that I put in is [CODE] ad.GetUser(…and the [B]"first.last"[/B] from the lambda expression. Anyone have any idea how to do this? Thanks Re: lambda function breakdown 14 Years Ago by vijayan121 … declared outside the lambda function that will be available to the lambda (closure). In this example, the lambda function captures x… a, int b )[/ICODE] is the parameter list of the lambda function [ICODE]{ return x += a + b + y ; }[/ICODE]… is the lambda function's body see: [url]http://en.wikipedia.org/wiki/… Re: lambda expressions 11 Years Ago by Schol-R-LEA …, 6] then you could have a lambda expression that squares its argument like so: map(lambda(x) { return x * x },…in fact. To give the above example in Scheme, (map (lambda (x) (* x x)) '(1 2 3 4 5))… homework for you.) The name comes from the [lambda calculus](en.wikipedia.org/wiki/Lambda_calculus), a model of… Re: Lambda problems 16 Years Ago by Rashakil Fol …] and the [B]"first.last"[/B] from the lambda expression. Anyone have any idea how to do this?[/QUOTE… lambda function breakdown 14 Years Ago by cmccaig i know the minimal basics of a lambda function, could someone give me the breakdown of each part in the function Lambda to WNDProc Invalid Cast 12 Years Ago by triumphost … throws a compile time error: > *cannot convert 'Foo()::<lambda(HWND, uint32_t, WPARAM, LPARAM)>' > > to > >… Lambda to WNDProc Invalid Cast 12 Years Ago by triumphost … throws a compile time error: > *cannot convert 'Foo()::<lambda(HWND, uint32_t, WPARAM, LPARAM)>' > > to > >… lambda expressions 11 Years Ago by 21345572 What is lambda expressions? lambda dont pass the correct value 3 Years Ago by razstec …): ttk.Button(mainframe, width="15", text=x,command=lambda gen=gen_reprow: printd(gen)).grid(column=0, row=x, padx… Re: lambda dont pass the correct value 3 Years Ago by razstec …): ttk.Button(mainframe, width="15", text=x, command=lambda gen=gen_reprow: printd(gen)).grid(column=0, row=x, padx… Re: What the Lambda? 13 Years Ago by TrustyTony Lambda is usefull, sometimes it is nicer to replace it with … = ['mix', 'xyz', '', 'Apple', 'Xanadu', 'aardvark', 'min'] print(sorted(notinorder, key=lambda x: (not x.startswith(('x','X')), x.lower()))) print(sorted…(notinorder, key=lambda x: (x and x[0] not in 'xX', x.lower… Re: lambda in for_each param. 11 Years Ago by sepp2k … messages I'd say it's the latter, so your lambda needs to take a string or string reference as its… your string to it. Note that if you make your lambda take a string, it will have its own unique address… Re: how to write lambda expression? 13 Years Ago by Tech B … the original question about how to use lambda I give the following examples. Without lambda: [CODE] def l(blah): print …blah*5 l("f") [/CODE] Regular lambda: [CODE] l = lambda blah: blah*5 print l("f") [/CODE… you can see, regular functions can be used instead. Lambda is used as for more of functional programming aspect of… Re: What the Lambda? 13 Years Ago by Gribouillis …the keyword 'return' does not appear in the lambda form). Lambda forms come from a branch of mathematical logic called… logical consequences of an abstract functional language. These lambda forms are the basis of most so-called functional… comprehensions and generators). I tend to believe that lambda forms are not very useful in python. Writing … Re: What the Lambda? 13 Years Ago by Enalicho …, 3, 4, 5, 6] >>> reduce(lambda x,y: x+y, numbers) 15 >>> …[2, 4] >>> def a(x): ... return lambda y: y+x ... >>> add_three = a(3) …gt; add_three(1) 4 >>> sorted(numbers,key=lambda x: x%2) [2, 4, 1, 3, 5…'re usually more readable. IMO, if you assign lambda to something, it shouldn't be used, instead you… Re: What the Lambda? 13 Years Ago by Gribouillis …mix', 'xyz', '', 'Apple', 'Xanadu', 'aardvark', 'min'] print(sorted(notinorder, key=lambda x: (not x.startswith(('x','X')), x.lower()))) print(sorted…(notinorder, key=lambda x: (x and x[0] not in 'xX', …. I think the last version is far better. Lambda is cryptic. Also, about [code=python] sorted(numbers,… Implementing Multi tenant AWS Lambda job execution 4 Years Ago by screenedcreamy … Execution frequency - 5mins - calls(doMyJob - lambda function) Tenant B - Execution Frequency - 10mins - calls(doMyJob - lambda function) Tenant C - Execution Frequency - 10mins… - calls(doMyJob - lambda function) This schedule frequency would be… What the Lambda? 13 Years Ago by JoshuaBurleson …how to make things like this work, the utilization of lambda so the code became. [CODE]def sort_last(tuples): x…=sorted(tuples, key=lambda tuples: tuples[-1]) return(x)[/CODE] The code runs correctly…well and good, but I don't understand why lambda tuples"or any given var for that matter&… Re: What the Lambda? 13 Years Ago by nabla2 Fresh presentation about lambda expressions: [URL="http://jjinux.blogspot.com/2011/08/python-newbie-nugget-lambda-expressions.html"]Newbie Nugget: Lambda Expressions[/URL] how to write lambda expression? 13 Years Ago by luofeiyu …= makeform(root, fields) root.bind('<Return>', lambda event,entries=ents: fetch(event,entries)) Button(root, text…='Fetch', command= lambda event:fetch(event,entries)).pack(side=LEFT) # #how… is ok, how to revise "command=lambda event:fetch(event,entries)",to make it … Re: What is Lambda in Python 19 Years Ago by vegaseat …-line nameless minifunction on the fly. The format is: lambda parameter(s): expression using the parameter(s) It returns… is before lower case):" print wordList wordList.sort(lambda x, y: cmp(string.lower(x), string.lower(y…))) print "After case insensitve sort with lambda and lower:" print wordList [/code] I decided to… Re: What the Lambda? 13 Years Ago by TrustyTony …', 'xyz', '', 'Apple', 'Xanadu', 'aardvark', 'min', 'sun'] print(sorted(notinorder, key=lambda x: (not x.startswith(('x','X')), x.lower()))) print(sorted…(notinorder, key=lambda x: (x and x[0] not in 'xX', x.lower… LINQ query \ LAMBDA expression - complex requirement 16 Years Ago by sumitshah4u … SELL I want this datatable to be processed by LINQ / LAMBDA expressions in such a way that will give me the… Can anybody please help me in writing a LINQ query \ LAMBDA expression for the above case. Thanks in advance, Sumit Re: how to write lambda expression? 13 Years Ago by Gribouillis You never [i]need[/i] to use lambda. Here, use functools.partial [code=python] from Tkinter import * from … Closures / Lambda Expressions 12 Years Ago by JamesCherrill … may be curious about the "closures" or "lambda expressions" that were supposed to be in Java 7… JDK and try this today from http://jdk8.java.net/lambda/ Re: Lisp lambda problem 19 Years Ago by azimuth0 [quote=sdripps](function (lambda (example) (if (= 0 (aref example i)) nil T))) Why does this line of code give me an error that says: Free reference to undeclared variable EXAMPLE assumed special.[/quote] What implementation of lisp are you using? The error should be that I was assumed special, since it wasn't declared with the lambda. Re: LINQ query \ LAMBDA expression - complex requirement 16 Years Ago by sumitshah4u Lets say for simplicity, we remove the price column and do not require it. Can you please provide the LINQ query \ LAMBDA expression for this updated requirement. Re: LINQ query \ LAMBDA expression - complex requirement 16 Years Ago by sumitshah4u Unfortunately, i am tqtally new to LINQ /Lambda. Can you please help me write a expression for it. I will really be thankful to you. Thx :)