I'm trying to figure out how I can get a request count per CIDR/24 from an apache log in combined format - e.g.: Code: 24.147.44.122 - frank [10/Oct/2011:13:55:36 -0700] "GET /apache_pb.gif HTTP/1.0" 200 2326 "[URL] "Mozilla/4.08 [en] (Win98; I ;Nav)"
I'm stuck using BASH for this and I generally write everything in Python, or even Perl if necessary so BASH isn't the most comfortable for me. I've got enough to extract the IPs and get a count I just need a slick way to come up with a sum on a per CIDR basis.
I am trying to think of a logic where my file contains some data I had to read and do some processing. Issue is that file contains data multiple times. For example:
::::::::::: var1=value1 var2=value2
[code].....
I have to read first paragraph of variables and do some processing and then move on until the end of file. Variable names are same in whole file but for each paragraph the value is different. I can't think of a logic to attain this task. How can I do it? It should be a simple bash script, but I am not able to work out.
I want to write a bash script to parse a text file with the following lines and set variables for each line so that I can use them in the rest of the script.
Timestamp=123456789 Company=ABC Company Server=Server Recipient=Joe Smith Email=joe@abc.com
simplest way to read each line one at a time for everything before the =, set that to a variable name with the value equal to everything after the =
I have a log file that contains information like this:
---------------------------- r11141 | prasath-palani | 2010-12-23 16:21:24 +0530 (Thu, 23 Dec 2010) | 1 line Changed paths: M /projects/ M /projects/
[code]....
what i need is, i need to copy the data given between the "---" to seperate files, for, e.g. the first set of data between the "---" should be in one file and another set of data in another file.
what is the best command to use to parse strings?I have a variable $str and need to parse this string.Can you provide an example of the command used to get a substring of $str based on the index values of start and end
My php knowledge is very poor (only worked with strings so far), and I am faced which a task that is a real challenge for me: I have a variable, that contains data of different type, in this order: byte, byte, string, string, string, string, short, byte, byte, byte, byte, byte, byte, byte, string.
Strings are of variable length. How could this data be parsed into variables of the right type, and then all converted to strings? What are the functions to use? Strings are unicode ones, and they are delimited by "
I have to parse a file containing billions of records and populate them in the Data structure. I have used a lot of C++ class and creating objects of the class I am storing the information retrieved by parsing the file.
Now as the file become huge and number of objects become very large my code is getting bad_alloc error as it is not finding any space avalable in the heap for allocating new object.
To run a parallel chemistry program, I need to build the host list. The cluster already has SGE(grid engine) installed and it generates a host list file with the following contents:
The important bits are hostname(ex compute-1-1) and number of cpus to use(ex 2). And for this program, it wants them in this form, a shell variable: HOSTLIST=hostname:cpus=X hostname:cpus=X .... I've tried this script, but it doesn't work
I have a basic HTML file set up which allows my to input some data. I have a MySql database set up behind the scenes with a table for this information to go in. When I click the submit button in my HTML file this PHP file opens and it comes up with "Parse error: parse error in C:wampwwwcomp39xinsert_student.php on line 32"Here is my code I am using in the PHP file:-
<html> <head> <title>COMP 39x FInal Year Project - Student Added?</title>
I don't think this is a "perl one-liner" of find and replace. I'm trying to auto-fill some information in a listing of files. The simplest example is that in the files the following exists:
I would want the script to find this and populate it with something like -- Date : 20101004-1758
I have a few more similar fields to autofill, and I'd like to do this from within a larger perl script I'm developing to process these files. So, how I perform in-place file modification from within a perl script?
There is a file with that format of each models' information.I don't think that's good format, but I cannot change that format. I needed to modify the model name, 'model = xxx' as 'model = abc'.And I don't know how to parse and modify 'model = iii' and 'model = ddd'.The only clue to parse 'model = ddd' is the second 'model = ' after the second 'system information'. But how to parse the second keyword?Is it possible with 'sed'?I sometimes have to modify the information of the file.using shell script if possible.Python is ok. (Shell script is better for me.)
I would like to extract Room number, Lastname,Firstname,invoice (205880080),arrival date, departure date, and total(229.46). Can you at least give me a hint on how to proceed? I have tried a lot but I am stumped from the beginning.
***History*** Room: 124 B Payment: Bell/TRAVELSCAPE.COM Lastname*FIT*,Firstname 4A, 0K, 0B Guest Bell *205880080 FT Bell *205880080 July 31, 2010
I'm trying to write a script that will spider a particular webpage that shows the current inventory for their products. I need to figure out the optimal method of parsing the web page, and extracting the <td> line for the "qty" for "Product 2":
I am trying to make a perl script which reads data from a file and parse it. The data in the file has the following syntax
Code: Device Physical Name : Not Visible Device Symmetrix Name : 1234 Device Serial ID : N/A Attached BCV Device : N/A Device Capacity
[Code]...
Each unique record starts with "Device Physical Name". So, I have a set of records within "Device Physical Name". I want to read this set of records starting from "Device Physical Name" and ends up till next "Device Physical Name". Offcourse FS is ":", and I just want to print/or later put info in a csv file.
Code: #include <stdio.h> struct test { int i; int j;
[Code]....
why i am getting this error. I know the error is occuring because i have assigned values to obj.i and obj.j outside main(). But i want to know why do that result in an error. From my part i have created an object 'obj' of stucture 'test' and assigned values to its variables.
I am playing around with a new chat program and I have errors that I can not figure out. Here is what I am getting.
parse.c:1638: error: dereferencing pointer to incomplete type parse.c:1638: error: dereferencing pointer to incomplete type parse.c:1638: error: dereferencing pointer to incomplete type
here is the code:
if (scan->jail_timeout == 0 && scan->location == prison) { command_type |= HIGHLIGHT; tell_player(scan, " After serving your sentence you are flung out"
I have the following code: Code: #include <stdio.h> #include <stdlib.h> int main() { system("ps -ef | grep myprocessname"); return 0; }
When I run this program it outputs the following list of running processes: Code: root 10279 10275 0 13:02 ? 00:00:00 myprocessname myvar1=value1 myvar2=value2 root 10341 10337 1 13:02 ? 00:00:00 myprocessname myvar1=value1 myvar2=value2
What I want to really do is instead of writing the output to screen I want to read the output and parse the various values value1, value2 etc. What is the best way to do this?