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Unsung hero: In a small Go application, I'm going to run a command using the os/exec package. Currently, I'm getting through the log output by setting the following: cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
err := cmd.Run()
What I want to do now is to ge
Unsung hero: In a small Go application, I'm going to run a command using the os/exec package. Currently, I'm getting through the log output by setting the following: cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
err := cmd.Run()
What I want to do now is to ge
Unsung hero: In a small Go application, I'm going to run a command using the os/exec package. Currently, I'm getting through the log output by setting the following: cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
err := cmd.Run()
What I want to do now is to ge
user1813900： The code below does exactly what I want and just prints it to the console. cmd := exec.Command("php", "randomcommand.php")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Run(); err != nil {
log.Fatal(err)
}
randomcommand.php： /
user1813900： The code below does exactly what I want and just prints it to the console. cmd := exec.Command("php", "randomcommand.php")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Run(); err != nil {
log.Fatal(err)
}
randomcommand.php： /
user1813900： The code below does exactly what I want and just prints it to the console. cmd := exec.Command("php", "randomcommand.php")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Run(); err != nil {
log.Fatal(err)
}
randomcommand.php： /
user1813900： The code below does exactly what I want and just prints it to the console. cmd := exec.Command("php", "randomcommand.php")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Run(); err != nil {
log.Fatal(err)
}
randomcommand.php： /
Christian: I have a small Go tool that basically allows the user to define a command that will be run using os/exec. My problem is that I want to display the output (stdout/stderr) of the command to the user. An example might look like this: the user defines a
Christian: I have a small Go tool that basically allows the user to define a command that will be run using os/exec. My problem is that I want to display the output (stdout/stderr) of the command to the user. An example might look like this: the user defines a
Christian: I have a small Go tool that basically allows the user to define a command that will be run using os/exec. My problem is that I want to display the output (stdout/stderr) of the command to the user. An example might look like this: the user defines a
Ben Morel I have a console application that needs to run as part of the deployment of a new application version on the server. This console application is designed to output to the console and cannot be changed. I want to run it normally, but log stdout and st
Ben Morel I have a console application that needs to be run as part of the deployment of a new application version on the server. This console application is designed to output to the console and cannot be changed. I want to run it normally, but log stdout and
network clone From various sources on the web, I've put together the following code to execute a command by passing CMD.exeand capturing the output from STDOUTand STDERR. public static class Exec
{
public delegate void OutputHandler(String line);
// <
network clone From various sources on the web, I've put together the following code to execute a command by passing CMD.exeand capturing the output from STDOUTand STDERR. public static class Exec
{
public delegate void OutputHandler(String line);
// <
Rory Latham Sorry for the long post, I wanted to be specific. I'm a bit new to cold fusion and lucee, so forgive me if I'm missing some basics here. I'm just trying to make a quick POC, but can't get it to work. All I want to do is make phone calls, write web
Rory Latham Sorry for the long post, I wanted to be specific. I'm a bit new to cold fusion and lucee, so forgive me if I'm missing some basics here. I'm just trying to make a quick POC, but can't get it to work. All I want to do is make phone calls, write web
Rory Latham Sorry for the long post, I wanted to be specific. I'm a bit new to cold fusion and lucee, so forgive me if I'm missing some basics here. I'm just trying to make a quick POC, but can't get it to work. All I want to do is make phone calls, write web
Rory Latham Sorry for the long post, I wanted to be specific. I'm a bit new to cold fusion and lucee, so forgive me if I'm missing some basics here. I'm just trying to make a quick POC, but can't get it to work. All I want to do is make phone calls, write web
Nicholas: Commons exec provides PumpStreamHandler, which redirects standard output to the standard output of the Java process. How can I capture the output of a command into a string? Nicholas: He is what I found: import java.io.ByteArrayOutputStream;
import o
Nicholas: Commons exec provides PumpStreamHandler, which redirects standard output to the standard output of the Java process. How can I capture the output of a command into a string? Nicholas: He is what I found: import java.io.ByteArrayOutputStream;
import o
Ricardo Oliveira: I tried to get tail -f /var/log/syslog to play the results in the variable data0 without success. from subprocess import Popen,PIPE
def exit_data():
with Popen(['tail -f', '/var/log/syslog'],stdout=PIPE,stderr=PIPE) as b:
out,er
Ricardo Oliveira: I tried to get tail -f /var/log/syslog to play the results in the variable data0 without success. from subprocess import Popen,PIPE
def exit_data():
with Popen(['tail -f', '/var/log/syslog'],stdout=PIPE,stderr=PIPE) as b:
out,er
fedorqui 'stop the harm' Say I want echosomething and capture it into a variable while seeing it on the screen. echo "hello" | tee tmp_file
var=$(< tmp_file)
So now I can see helloin the terminal and save it to a variable $var. However, is there any way to do
fedorqui 'stop the harm' Say I want echosomething and capture it into a variable while seeing it on the screen. echo "hello" | tee tmp_file
var=$(< tmp_file)
So now I can see helloin the terminal and save it to a variable $var. However, is there any way to do
fedorqui 'stop the harm' Say I want echosomething and capture it into a variable while seeing it on the screen. echo "hello" | tee tmp_file
var=$(< tmp_file)
So now I can see helloin the terminal and save it to a variable $var. However, is there any way to do
fedorqui 'stop the harm' Say I want echosomething and capture it into a variable while seeing it on the screen. echo "hello" | tee tmp_file
var=$(< tmp_file)
So now I can see helloin the terminal and save it to a variable $var. However, is there any way to do
Ahmed Hussein I run the command hoping to get the full output from the time echo "Hello world" | tee output.txtterminal stdoutand output.txtfile . However, the file content is not what I expected: Expected file content: Hello World Real 0m0.000s User 0m0.000s
Mudul Dohit I want to clone the output to the console as well as the log file at the same time. Here is my code snippet: open STDOUT, ">>", "temp.txt" or die "";
system("echo This is a sample output..........");
However, here I only get output on temp.txtand
Mudul Dohit I want to clone the output to the console as well as the log file at the same time. Here is my code snippet: open STDOUT, ">>", "temp.txt" or die "";
system("echo This is a sample output..........");
However, here I only get output on temp.txtand