project management - What is Critical Path? -

-

As a developer, I have sometimes come across the word 'Critical Path' in terms of development execution. I know what to do with identifying the tasks required for it that should be required in a project.

Is my understanding correct?

What is the best definition of the important path you faced? How will the critical path be identified when planning a project?

I'm not sure that it's the best definition, but it's definitely Is one of the shortest:

The sequence of dependent steps that determines the minimum time required to complete an operation

Second, a while ago, and in terms of project management (Wikipedia article as you link):

through a series of activities Keeping in mind the path, account built-in, in which the completion of the activities may have an effect on the expiration date of the project or there may be a significant milestone (there may be more than one important path).

Your understanding is correct, and the first step to identify the important path through a given project, firstly define all individual steps required Complete the project, then to investigate each and every "step", to determine how much dependent / important steps are being taken for both the phases in the project along with the project in this phase.

Let's assume that I want to paint a wall can be a step (this is a deliberately simple example):

  • Buy some colors

    • Color the wall

Well, seeing that the end result will be a nice, fresh painted wall, the first step here (buy some color) It is absolutely important for the whole thing if I can not do it, everything else stops, besides every move Uri way is dependent on Phase 1. Therefore, in this (obviously inappropriate) example, the first step in the important path is buying some paint.

On the contrary, step 2 is important for a good color job, but possibly may be omitted if I paint on the wall!


Comments

Post a Comment

Popular posts from this blog

c# - ListView onScroll event -

-
I am programming a simple C # application, and I need a Scallow event on the list view. So I inherited the original ListView class created in ListviewEx witch. I found out how to locate the scroll message from WinAPI and I modified the WndProc method. Now I have this WndProc: protected override zero WndProc (Ref message message) {base.WndProc (Ref I); If (m.msg == WM_VSCROLL) {onScroll (This, New EventArgs ()); }} But the problem is, I do not know how to know about scrolling information. This data should be in wParam, but there is a LOWORD macro ++ like in C in C # and I switch to find the criteria like SB_ below, SB_ENDSCROLL, SB_PAGEUP etc. there any way Need to change the LOWORD macro from C #? Or any other way to find the necessary parameters about scrolling? You can define the WParam constants as the following: Private const int WM_HSCROLL = 0x114; Private Constant WM_VSCROLL = 0x115; Private contact int SBHOZZ = 0; Private Consultant SB_VERT = 1; Private Con...
Read more

PHP - get image from byte array -

-
I am trying to create a back-end for my mobile application. I am sending the content of an image in the body of the HTTP request (output stream) as a byte array, I want to read this stream of bytes in PHP scripts and take back an image. Can anyone tell me how can I do this? Thank you. You can obtain the request body $ body = Reading from file_get_contents ('php: // input'); What you do with that data Depending on you, you can write the data in a file as you mentioned that this is image data, you can drop the data into the object can do. Another option is to use and load the image.
Read more

Linux Terminal Problem with Non-Canonical Terminal I/O app -

-
I have a small app written in C to run on Linux. Part of the app accepts user-input from keyboard , And it uses non-canonical terminal mode so that it can respond to each keystroke. The section of the code that accepts input is a simple task that is called repeatedly in the loop: char get_input () {char C = 0; Int res = reading (input_tamille, & amp; c, 1); If (RSS == 0) 0 returns; If (res == -1) {/ * snip error handling * /} return c; } It reads a letter from the terminal if there is no input within a given time limit, (c_cc [VTIME] value in the vocabulary structure), read () 0 And get_input () is called again It all works very well, I have recently discovered that if you run this app in a terminal window, and then the app Close the terminal window without ending, the app will not exit Received, but CPU intensive launches into an infinite loop, where the read () returns 0 without waiting continued. So how can I get out of the apple if it runs from the terminal win...
Read more