I want to split a file containing millions of records.
I am issuing the command
split -l 20000 filename which will split the file in 20K records each.
It works fine except in some files, data after one particular field is lost( the field with space).
Say the record is ... (4 Replies)
HI! All
iam using Split command to split a large .txt file in to smaller files,
The syntax iam using
split -25000 Product.txt
iam getting four output files but not in .txt format but in some other format ,
when i checked the properties the Type of the output files is Type
can any... (7 Replies)
Hi,
I have to split a line of the form
1232423#asdf#124324#54534#dcfg#wert#rrftt#4567
into an array in perl. I am using
@fields;
@fields=split('#',$line);
if($fields eq "1")
But this is not working. By using the syntax, the statements in "if" are never executed. Please help.... (9 Replies)
Is there an option or a way with the split command to rename the partitioned files with a counter. For example, can the files testaa, testab, testac be renamed to test1, test2, test3 from the split command without explicilty renaming files.
Thanks,
- CB (3 Replies)
./myapp | split -b 10m -d -a 1 - "myappLog"
here split command is reading the input from the output of myapp and it will write the text in to file where in each file size is 10MB and it will create upto 10 files.
I have observed split is flushing the data for every 4096 bytes. if my... (7 Replies)
hi all,
i have problem with my script in unix ...i have script with split -d (--numeric-suffixes) in linux its working but in solaris machine the option -d isn't have
so how to i can change split -d (this output) will same in output solaris can i change with awk and how do that
thx before (2 Replies)
Hi,
There is an awk command in script and it is running successfully.
I want to split that command in 2 lines.
I have tried using '\' but its not working..
Please suggest me the solution. (11 Replies)
Hi All,
I want to split the file after size gets above 100kb.
So I am using below command.
split -b 100kb File.txt Test
But after first file, my record is breaking as in middle of the record, size of file is getting above 100kb. So after splitting half record is in one file and half... (1 Reply)
Hi All,
I have a txt file which I would like to partition into 2 separate output files. I would like to partition the odd or even groups of 4 lines from the txt file. So I would like lines 1-4 to go to file1, and lines 5-8 to go to file2, and so on until the whole txt file is divided into two... (1 Reply)
Discussion started by: landrjos
1 Replies
LEARN ABOUT PHP
imap_search
IMAP_SEARCH(3) 1 IMAP_SEARCH(3)imap_search - This function returns an array of messages matching the given search criteriaSYNOPSIS
array imap_search (resource $imap_stream, string $criteria, [int $options = SE_FREE], [string $charset = NIL])
DESCRIPTION
This function performs a search on the mailbox currently opened in the given IMAP stream.
For example, to match all unanswered messages sent by Mom, you'd use: "UNANSWERED FROM mom". Searches appear to be case insensitive. This
list of criteria is from a reading of the UW c-client source code and may be incomplete or inaccurate (see also RFC2060, section 6.4.4).
PARAMETERS
o $
imap_stream -An IMAP stream returned by imap_open(3).
o $criteria
- A string, delimited by spaces, in which the following keywords are allowed. Any multi-word arguments (e.g. FROM "joey smith")
must be quoted. Results will match all $criteria entries.
o ALL - return all messages matching the rest of the criteria
o ANSWERED - match messages with the \ANSWERED flag set
o BCC "string" - match messages with "string" in the Bcc: field
o BEFORE "date" - match messages with Date: before "date"
o BODY "string" - match messages with "string" in the body of the message
o CC "string" - match messages with "string" in the Cc: field
o DELETED - match deleted messages
o FLAGGED - match messages with the \FLAGGED (sometimes referred to as Important or Urgent) flag set
o FROM "string" - match messages with "string" in the From: field
o KEYWORD "string" - match messages with "string" as a keyword
o NEW - match new messages
o OLD - match old messages
o ON "date" - match messages with Date: matching "date"
o RECENT - match messages with the \RECENT flag set
o SEEN - match messages that have been read (the \SEEN flag is set)
o SINCE "date" - match messages with Date: after "date"
o SUBJECT "string" - match messages with "string" in the Subject:
o TEXT "string" - match messages with text "string"
o TO "string" - match messages with "string" in the To:
o UNANSWERED - match messages that have not been answered
o UNDELETED - match messages that are not deleted
o UNFLAGGED - match messages that are not flagged
o UNKEYWORD "string" - match messages that do not have the keyword "string"
o UNSEEN - match messages which have not been read yet
o $options
- Valid values for $options are SE_UID, which causes the returned array to contain UIDs instead of messages sequence numbers.
o $charset
-
RETURN VALUES
Returns an array of message numbers or UIDs.
Return FALSE if it does not understand the search $criteria or no messages have been found.
EXAMPLES
Example #1
imap_search(3) example
<?php
$conn = imap_open('{imap.example.com:993/imap/ssl}INBOX', 'foo@example.com', 'pass123', OP_READONLY);
$some = imap_search($conn, 'SUBJECT "HOWTO be Awesome" SINCE "8 August 2008"', SE_UID);
$msgnos = imap_search($conn, 'ALL');
$uids = imap_search($conn, 'ALL', SE_UID);
print_r($some);
print_r($msgnos);
print_r($uids);
?>
The above example will output something similar to:
Array
(
[0] => 4
[1] => 6
[2] => 11
)
Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 5
[5] => 6
)
Array
(
[0] => 1
[1] => 4
[2] => 6
[3] => 8
[4] => 11
[5] => 12
)
SEE ALSO imap_listscan(3).
PHP Documentation Group IMAP_SEARCH(3)