Plotting A Sine Curve Inside A Bash Shell... Post: 302914576

7 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

[BASH] redirect standard error and use it inside

Hi all, Maybe my question is too simple but till now i couldn't figure about a solution :( I have a bash script scheduled in cron: <cron time parameters> my_script.sh > result.log 2>&1 By this way i can have standard output and standard error in my result.log file Now i want my script...

2. Shell Programming and Scripting

running bash command inside awk

Org file 192.168.1.10 d:\adir\xdir 192.168.1.11 d:\bdir\ydir want to covert it into robocopy \\192.168.1.10\d$\adir\xdir\log* some_localdir\adir robocopy \\192.168.1.10\d$\adir\ydir\log* some_localdir\bbdir

3. UNIX for Dummies Questions & Answers

using awk inside bash script?

Hello, I'm trying to write a bash script that will query the current system time (OS X 10.6.6) and then convert the output from HH:MM:SS into time in seconds. The output of the system time command (systemsetup -gettime) is returned as: Time: HH:MM:SS so I wanted to use awk -F: to grab...

4. Shell Programming and Scripting

Learning curve to understand bash iteration

Hi Folks, I know on one side there is script and on another side there is smart script. I am able to achieve what I got but thought there has to be a code which doesn't require multiple lines. So if you guys can help me out than it will be awesome. Also I wrote in cshell but if can get both the...

5. Shell Programming and Scripting

Hide bash code which is inside C plus plus program

I am embedding bash in cpp. Can the bash code be hidden (when we cat the executable to not be able to see the bash code) The simple code I am using: #include <iostream> #include <cstdlib> using namespace std; #define test1 "\ #!/bin/sh --posix \n\ echo...

6. Shell Programming and Scripting

Aliases NOT working inside bash shell script

i have defined a function ln_s() for customizing the ln command in script1.sh. more script1.sh echo "Starting Execution" ./script2.sh echo "End of Execution" ln_s(){ ] && return ln -s "$1" "$2" } My script1.sh executes another script2.sh which has the following entry more script2.sh...

7. Shell Programming and Scripting

Need Multiple checks inside if condition in a bash shell script

Hi, I need to perform the untar and rm operation if the file found is a .tar and does not have test.tar or hello.tar as the file names. Below is the loop to check the same. for tf in *.tar do if ] then found=1 ...

LEARN ABOUT PHP

sqlite_udf_encode_binary

SQLITE_UDF_ENCODE_BINARY(3)											       SQLITE_UDF_ENCODE_BINARY(3)

sqlite_udf_encode_binary - Encode binary data before returning it from an UDF

SYNOPSIS

       string sqlite_udf_encode_binary (string	$data)

DESCRIPTION

       sqlite_udf_encode_binary(3)  applies  a	binary	encoding to the $data so that it can be safely returned from queries (since the underlying
       libsqlite API is not binary safe).

	If there is a chance that your data might be binary unsafe (e.g.: it contains a NUL byte in the middle rather than at the end,	or  if	it
       has and 0x01 byte as the first character) then you must call this function to encode the return value from your UDF.

	PHP does not perform this encode/decode operation automatically as it would severely impact performance if it did.

       Note

	       Do  not	use  sqlite_escape_string(3)  to  quote  strings  returned  from  UDF's as it will lead to double-quoting of the data. Use
	      sqlite_udf_encode_binary(3) instead!

PARAMETERS

	      o $data
		- The string being encoded.

RETURN VALUES

	The encoded string.

SEE ALSO

       sqlite_udf_decode_binary(3), sqlite_escape_string(3), sqlite_create_function(3), sqlite_create_aggregate(3).

PHP Documentation Group 											       SQLITE_UDF_ENCODE_BINARY(3)