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How do I execute a bash script in Terminal?
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$prompt: /path/to/script and hit enter. Note you need to make sure the script has execute permissions.
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Tracking the script execution time in PHP
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On unixoid systems (and in php 7+ on Windows as well), you can use getrusage, like:
// Script start
$rustart = getrusage();
// Code ...
// Script end
function rutime($ru, $rus, $index) {
return ($ru["ru_$index.tv_sec"]*1000 + intval($ru["...
Specifying rails version to use when creating a new application
I have two versions of rails (2.1.0 and 2.2.2) installed in my computer.
7 Answers
7
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How do I enable the column selection mode in Eclipse?
...enable it. I tried pressing the ALT-key like I am used to in Visual Studio and all other Microsoft products but that had no effect.
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Loader lock error
...g -> Exceptions, open the Managed Debugging Assistants, find LoaderLock and uncheck
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How do I run a spring boot executable jar in a Production environment?
...ing Boot 1.3.0.M1, you are able to build fully executable jars using Maven and Gradle.
For Maven, just include the following in your pom.xml:
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<config...
How do I read text from the (windows) clipboard from python?
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Please add comment to this code, and (possibly) links to revelant documentation.
– jb.
May 24 '14 at 12:27
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Node.js/Express.js App Only Works on Port 3000
...a Node.js/Express.js app running on my server that only works on port 3000 and I'm trying to figure out why. Here's what I've found:
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Duplicate log output when using Python logging module
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The problem is that every time you call myLogger(), it's adding another handler to the instance, which causes the duplicate logs.
Perhaps something like this?
import os
import time
import datetime
import logging
loggers = {}
def myLogger(name):
global loggers
if loggers.get(name):
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How to view the SQL queries issued by JPA?
...t works great for me, using Hibernate. If you approve of this answer, you and the answerer will get more points and more permissions on stackoverflow.com.
– L S
Nov 10 '11 at 19:05
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