I've a web page where I can search information in my database.Sometimes results of search operation are more of fifty.How can I split results in different web page as it happens for example in any search engine or operation
View 7 RepliesI am using gnu bash 3.2I need to split the string into array like
a=this_is_whole_world.file # split [_.]
I need to split this on _ and . some thing like this
a[0]=this
a[1]=is
a[2]=whole
a[3]=world
a[4]=file
preferable using bash regex. if not sed is also ok.
I have a text file that is filled with references to duplicate files. I'm trying to create a text file for each duplicate file found that contains the paths to the duplicates. I would also like the text file names to be based on the size and file name.
Some thing like:
231.5 KB - P&S.doc.txt
138.5 KB - LIMITED#C71.doc.txt
Code:
NamePathSizeLast ChangeLast AccessFile TypeOwnerAttributes
P&S.doc(3 Files)
P&S.docZ:Leg\_Pri_LegPurP&SBUYBarry V231.5 KB11/2/2001 4:07 PM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)Lou_AC
P&S.docZ:Leg\_Pri_LegP&SBUYBarry V231.5 KB11/2/2001 4:07 PM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)DMsC
P&S.docZ:Leg\_Pri_LegPropsPurP&SBUYBarry V231.5 KB11/2/2001 4:07 PM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)DMsC
LIMITED#C71.doc(2 Files)
LIMITED#C71.docZ:Leg\_Pri_LegPurCV138.5 KB12/15/2003 1:04 PM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)Lou_AC
LIMITED#C71.docZ:Leg\_Pri_LegPropsPurCV138.5 KB12/15/2003 1:04 PM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)DMsC
ps revised.8.30.05.clean.doc(3 Files)
ps revised.8.30.05.clean.docZ:Leg\_Pri_LegPropsPurP&SSellVPSummit54.5 KB8/31/2005 11:46 AM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)DMsC
ps revised.8.30.05.clean.docZ:Leg\_Pri_LegP&SSellVPSummit54.5 KB8/31/2005 11:46 AM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)DMsC
ps revised.8.30.05.clean.docZ:Leg\_Pri_LegPurP&SSellVPSummit54.5 KB8/31/2005 11:46 AM11/22/2010 2:38 AM.doc (Microsoft Office Word 97 - 2003 Document)Lou_AC
Copy of 08 Lee All July Billing.xls(2 Files)
Copy of 08 Lee All July Billing.xlsZ:IS\_Sh_ISDevDocDocl 26 upgradeAS6 backup codeAPImport131.5 KB7/30/2010 12:11 PM11/22/2010 2:38 AM.xls (Microsoft Office Excel 97-2003 Worksheet)AdministratorsC
Copy of 08 Lee All July Billing.xlsZ:APKellie131.5 KB7/30/2010 10:03 AM11/22/2010 2:38 AM.xls (Microsoft Office Excel 97-2003 Worksheet)KellieC
What i am trying to do is i want to add numbers from 1 to 100. but that too using multiprocessing. So i made a c programme and using fork() command made two child processes. Now in one child process i am adding from 1 to 50. and in another i am adding 51 to 100. and then in the parent process adding the two results to get the final one. Now the result from the two function i am getting correctly. But after the wait() call the value returned is lost : See the programme below for reference
# include<stdio.h>
# include<unistd.h>
# include<sys/wait.h>
# include<stdlib.h>
[code].....
I am splitting a file based on the values read from an input file. The below one is the script.
1)How do I add the header which is present in the original file to the new split files created?(For eg. pharmacyf conatins header as table column names. The new files created (ODS.POS.$pharmacyid.$tablename.$CURRENT_DATE.dat) are without the header).
2) Also the script is creating 0 byte files for the pharmacyids which are not available in the intial file? Can this be avoided?
for pharmacyf in *
do
tablename=`echo $pharmacyf |cut -f4 -d'.' `
while read pharmacyid
do
grep -w $pharmacyid $pharmacyf >> $OUT/ODS.POS.$pharmacyid.$tablename.$CURRENT_DATE.dat
done< inputfile
done
consider these lines of code and their outputs:
[CODE]
int C = 0;
fprintf(stdout, "
(C, ++C) Bef = %d, Aft = %d
", C, ++C);
fprintf(stdout, "(C++, C) Bef = %d, Aft = %d
", C++, C);
[Code].....
The only one that looks right to me is the second one. I get similar results using both gcc and g++.
Im having problems with this little thing in a C example Im doing. I want to show in the shell like this example:
Name Birthday
Tomas 13
Adrian 24
Nate 15
Im trying to use the printf function but the names doesnt have the same lenght. So I cant do it like this:
printf("Name Bithday
");
printf("%s %d
");
i have a loop which produces new value everytime it runs. i want to store the results in an array. how can i do dat??
loop is like:
a=0
declare v
while ((....))
do
v[$a]="$r"
let a=a+1
done
while doing this it is not treating v as array but as variable and it is overriding the value and old value is lost..i am using bash shell version 3.00.15
I have this multiline variable code...
View 5 Replies View RelatedI have a socket library that I tinker with from time to time. Lately, I decided to expand it to support IPv6.
One of the issues I am having is sending data, using sendto(). When the server receives data from a client, using recvfrom(), it does not retain the sockaddr_in information, but instead provides the callee the IPv6 address and port number from where the data originated. See here:
Code:
int
UDPSocket::recv(char* buffer, size_t bufferLen, std::string& sourceAddr, unsigned short& sourcePort)
{
sockaddr_in sin;
socklen_t sinLen = sizeof(sin);
[Code]....
I have a simple class that encrypts strings. It seemed to be working fine until I tried to compare the decrypted values to the original. below is the output of the php code. It appears to be decrypted but the length is incorrect.
String Before Encryption: a text string
String Length Before Encryption: 13
String After Encryption: rew2iSYotruIpmJ3llos3A==
[code]...
I'll post the entire code here, and then specifically highlight what is just failing in a fashion I'm apparently incapable of fixing a few hours later:
Code:
#!/usr/bin/expect
# The script should be called with a file in the directory called sshServerList
# That file has the following format:
# Line # | Contents of line
[code]....
I've had all kinds of different results and problems, but I've never been able to successfully log into multiple servers, though the first server in the list most times works okay (though might not on this iteration). I'm a bit hack and slash and I would be very greatful not only for a solution, but any tips on how I should have done this and places where I could clean up my code.
How do I find for example the 4th to the 9th result in a particular SELECT query?
View 6 Replies View RelatedI'm sure this has been covered somewhere before, but I couldn't find anything and so figured I would post here. I have been using Linux OSes for the past couple of years and also using GCC/G++ for application development. However, I have almost always been on x86 systems and never gained much experience using the wide range of optimization options available.
My question is, if I do not specify the -march=PROCTYPE option, will GCC still be able to detect the current architecture and build the code accordingly? I primarily ask this because I am working with an x86_64 system, and specifying -march=x86_64 in my makefiles generates errors about it being an unknown processor type, even though the CPU and OS are X86_64. I know this sounds like a newbie question, but it's just ground I've never had to cover before until now.
trying to see IF i dont get the right results repeat the command until it will or quit after 3 tries....
expect -exact "->"
send -- "test_read_register 0,0x37
"
if {! [regexp {Address 0x00000000} do send -- "test_read_register 0,0x37
[code]....
It should read
Read: Address 0x00000037, Data: 0x0000000b
but sometimes it comes out to this
Read: Address 0x00000000, Data: 0x00000000
therefore ill have to run the command again IF I Dont get the right results...
I am having trouble with encryption/ decryption program. The program goes out and finds the file I want it to, encrypts it into a continuing series of a single repeated negative number, then generally decrypts(or should i say re-encrypts)it into a widely repeated character, different but same results every time.
[Code]....
I ran the command:
Code:
ls -ltr | head -n40
I'd like to delete all the files listed...
I am querying a single string column in a table. The string values have spaces in them. I want to loop over each value in bash. I set IFS to split lists on newlines instead of spaces. When I try this, it is splitting the list of results on the actual character 'n', not the newline ''.
DATA=`mysql -u root -ppassword --silent 'SELECT name FROM table_a;'`
IFS=$'
'
for i in $DATA; do
echo "item = $i"
[Code]....
how do I achieve the result but here is the story. I have a script which prompts for the IP Address and read that value and validate if reachable. If not then it should keep on prompting until the IP is reachable. I tried using until loop as well as while loop but dang..Here are the codes
#!/bin/bash
IP_Feed () {
echo -n "Give me IP : "
[code]....
I used wait4 to time a child process. but the results differ each other dramatically. why?my core source code lists as below.to the point: in linux 2.6 kernel, how to time a process with a high precision. and, only its user-time rather than the elapsed time???
static struct rusage ruse;
static pid_t u_pid;
int main(int argc, char *argv[])
{
int i;
code....
I am trying to store the results of my code to a separate text file.But the problem is, as my results comes from a loop, my text file shows only the last result, not all of them.Like if the loop runs 5 time the text file shows the result for the 5th step.But i need to store all of them (1 to 5).Can I use awk to print the output field and store to another file and creat a new line so that the next output field goes to a new line?(just an idea, dont know).
#!/bin/basth
for (( i=1; i<=5; i++))
do
./file.exe > output.txt
done
Im new to linux Iam pursuing bachelors in computer science engineering.... my final year project is to develop a "html to pdf converter using linux"... i have some basic knowledge of commands used in unix
1) Where can i get the basic idea about the existing converters... their pros and cons...
.... programming...
2) Any kind of material or source where i can get basic idea of programming used for converting html pages that are linked into a single pdf..
I am writing a program and I need to be able to grab data from web pages.The data I am looking for is on wiki pages with basic tables.A simple example would be like grabbing all of the episode data from a TV show of something similar.
View 5 Replies View RelatedI have the following snippet HTML code:
Quote:
<table id="profile">
<tr>...............</tr>
<tr>
<td width="40%">
[Code].....
How can pass values in args[0] and args[1] to Perl/CGI script?
(bare with me as I am sort of new with scripting) I am trying to figure out how to run a script that does a basic chkconfig and to get only those services that are running, but changing the color of "on" to red in my output file. Here is what I am working with so far:
Quote:
#/bin/bash
RED=$(tput setaf 1)
BLK=$(tput setaf 0)
[code]....
*I had to substitute a "-" and <colon_symbol> for ":" in front of the on's, because the forum thought they were smiley faces (i.e. n) how to make the "on" to be red while the rest of everything remains in black text. I have been trying to read up on sed and awk, but it is still pretty much a mystery to me right now. There will be other things in the output file that I wouldn't want a rogue "on" to be in red, so just the instances of "on" in that one chkconfig return.
I have a Cent OS 5.4 32 bit final installed in my dedicated server.
I used to run lighttpd with php in my server until now and all was fine.But yesterday I changed my website which needs apache to run. So installed apache using yum install httpd command.
Then I added the virtual host name of my domain in webmin panel but when i try to run my php script in browser then its not opening php pages.
Instead it downloads php files like index.php when i open in browser.So I guess apache is not able to compile and run php pages. Only html pages are opening right now..
when i input man <cmd>.....it's saying formatting pages....n then it is displaying blank page.
View 6 Replies View RelatedI am having a streaming server Red5 running on localhost. I have a few HTML pages which should be serving those streams.
I read documentation given here [url] and [url]and the swfobject.js and player.swf are on same directory where the test.html page I created is present.
Following is the HTML code
Red5 is working on localhost.
Code:
How system call internals could be known ? I mean for example if i take the example of write system call of linux kernel, where i can find out the code of write() system call in the kernel source tree ? The problem is write() system call directly write on console.If we want to write the data on some web page then write() system call will not do that ? How to redirect out data from console to application like html/web page?
View 6 Replies View RelatedBasically the requirement of the script are :
1. need to run like a daemon which will read an active squid logfile in a refresh pattern of 5 minutes
2. calculate the total number requests based on different domains that the client access
3. calculate the total of number of requests based on different domains as well as the turnaround time of these access is more than 5 sec that the client access
4. calculate percentage of item 3 over item 2
5. report the results in html format as follows:
Domain Name Total req Req > 5 sec % of req > 5 sec
6. able to access the results from web browser.