473,406 Members | 2,377 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,406 software developers and data experts.

lambda expressions and xpath

I've just been reading up on lambda expressions and how you can use them
to make selections from XML in a similar syntax to SQL. Does this mean
no more need for Xpath? I have used Xpath once or twice and hate the
syntax, and I would be delighted if I could use lambda expressions
instead when Orcas is released.

*** Sent via Developersdex http://www.developersdex.com ***
Apr 11 '07 #1
0 1960

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

53
by: Oliver Fromme | last post by:
Hi, I'm trying to write a Python function that parses an expression and builds a function tree from it (recursively). During parsing, lambda functions for the the terms and sub-expressions...
26
by: Steven Bethard | last post by:
I thought it might be useful to put the recent lambda threads into perspective a bit. I was wondering what lambda gets used for in "real" code, so I grepped my Python Lib directory. Here are some...
30
by: Mike Meyer | last post by:
I know, lambda bashing (and defending) in the group is one of the most popular ways to avoid writing code. However, while staring at some Oz code, I noticed a feature that would seem to make both...
23
by: Kaz Kylheku | last post by:
I've been reading the recent cross-posted flamewar, and read Guido's article where he posits that embedding multi-line lambdas in expressions is an unsolvable puzzle. So for the last 15 minutes...
5
by: Octal | last post by:
How does the lambda library actually works. How does it know how to evaluate _1, how does it recognize _1 as a placeholder, how does it then calculate _1+_2, or _1+2 etc. The source files seem a...
15
by: Matt | last post by:
Hi There, Can anyone explain me the real advantages of (other than syntax) lambda expressions over anonymous delegates? advantage for one over the other. delegate int F(int a); F fLambda = a...
21
by: globalrev | last post by:
i have a rough understanding of lambda but so far only have found use for it once(in tkinter when passing lambda as an argument i could circumvent some tricky stuff). what is the point of the...
11
by: ssecorp | last post by:
I am never redefining the or reassigning the list when using validate but since it spits the modified list back out that somehow means that the modified list is part of the environment and not the...
20
by: raylopez99 | last post by:
Took a look at all the fuss about "lambda expressions" from Jon Skeet's excellent book "C# in Depth". Jon has an example, reproduced below (excerpt) on lambda expressions. My n00b take: it's...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.