c# - Is there an easy way to refactor between coding practices to C#4 from C#1,C#2 and C#3 -

-

i going admit battling changing face of c# , unlearning learnt since starting out c#1.

i started years ago writing greenfield c# 1.1 code , work lot maintenance work on code written previous versions of c#. being exposed old ways of doing things hard battling unlearn code have written in past , have @ daily written in previous versions of c#. having maintain java projects doesn't similar c#1. time unlearn bad practices project deadlines hard do.

my lazy mind against me logic says if use oo , dry principles , code compiles boss happy , thinks when not simplifying code new ways of doing things.

i have started reading jon skeet's c# in depth 2ed gives code solutions specific tasks each of c#1,c#2,c#3,c#4 each time showing code examples how simplifies code finding hard remember , put practice these new methods due having still deal legacy code daily , still having balance jack of trades dev jobs.

  1. is there easy way refactor between coding practices c#1,c#2,c#3 c#4 either on fly or @ compile time , give suggests either in english language or refactor code me.

  2. is there anywhere tool or site can see changes same code between c# versions excluding jon skeet's c# in depth book?

the latest version of resharper helpful tool move c# forward in many respects quickly. point newer practices , make quicker & less painful employ them across existing code.

a couple forward-looking resharper refactorings come mind are:

  • static extension method...
  • property auto property...

also, resharper will, example, encourage use var implicit declarations possible.

coderush can same, have not used recently.

to see difference between such tools' refactorings put , started, diffing against prior revisions of files in source control comes mind.

for changes .net bcl alongside c# @stakx points out, consider digging build warnings regarding deprecated code built against newer versions of .net. once learn (as 1 example) replace uses of system.xml.xmlvalidatingreader system.xml.xmlreader, making change in other places flagged former deprecated type become quick.

what's obsolete in .net framework on msdn characterizes recent bcl deprecations since .net 1.1 , how update affected code.


Comments

Post a Comment

Popular posts from this blog

Perl - how to grep a block of text from a file -

-
it can in xml or text format. how in general grep block of text in perl? <track type="ws"> <range> <rangestart>0</rangestart> <rangeend>146.912</rangeend> <locationindex>0</locationindex> <propertyindex>0</propertyindex> </range> </track> <track type="ps" id="1"> <range> <rangestart>0</rangestart> <rangeend>146.912</rangeend> <locationindex>1</locationindex> <propertyindex>1</propertyindex> </range> </track> i want grep type="ps" , till </range> . one solution open file, read line line , match block. open(fh, "file.txt"); foreach $line (<fh>) { if ($line =~ m/type="cc"(.*?)<\/range>/) { print $1; } } but there more optimal solution without reading file line l
Read more

delphi - How to remove all the grips on a coolbar if I have several coolbands? -

-
Image
if set mycoolbar.fixedorder true,only grip on first band hidden. well,if use delphi 7 create vcl forms application,then put coolbar on , create 3 coolbans hold other controls,only grip , top coolbands can hidden setting mycoolbar.fixedorder:=true. i've uploaded picture make things clear. you got fixedorder property wrong. fixed property not allow bands rearranged if set true . setting property of coolbar true keep user changing bands order @ runtime, user can still move , resize bands. can give advice can do, actual solution problem, well, have wait answer. my advice use 3 coolbars in row , setting "fixedorder" property true , bandborderstyle bsnone . way grip hidden on of them. about property, it's not bug of ide, actual preference of property.
Read more

javascript - Animating array of divs; only the final element is modified -

-
this baffling me @ moment. i'm experienced programmer looking throw bit of surprise fiancee on countdown page our wedding. desired effect simulated confetti falling behind main page. setup follows: i have array of divs in javascript. each div absolutely positioned on page. have interval set updates every 50 or milliseconds. on each tick, run loop on array of divs, , calculations , update positions. problem problem having, however, though can see divs created, stored array, , modified (in case, each has slight randomized rotation) during initialization phase, once tick update position starts, div stored in whatever last slot of array gets position updated. tried hard-coding each div index testing purposes, strictly last element update position. upon printing current "left" , "top" style values each div before , after calculations shows value has been changed, no visible change noticeable. here's basic code: javascript var container;
Read more