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Relative paths based on file location instead of current working directory [duplicate]
...${BASH_SOURCE[0]}) and then use this to get the parent directory and cd to it at the beginning of the script.
#!/bin/bash
parent_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" ; pwd -P )
cd "$parent_path"
cat ../some.text
This will make your shell script work independent of where you invoke it from...
How to write a Python module/package?
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A module is a file containing Python definitions and statements. The file name is the module name with the suffix .py
create hello.py then write the following function as its content:
def helloworld():
print "hello"
Then you can import hello:
>>> imp...
GitHub clone from pull request?
I would like to clone a repository from GitHub. The problem is I don't want the main branch; I want the version in this unapproved pull request .
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How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators dif
...ple you can see the comparison table in the manual:
Loose comparisons with ==
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I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it
...ation gets a Session lock at the beginning of a request, and then releases it at the end of the request!
10 Answers
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Where is Xcode's build folder?
... used to be created in the root folder of my project.
I can no longer find it.
9 Answers
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How do I make this file.sh executable via double click?
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By default, *.sh files are opened in a text editor (Xcode or TextEdit). To create a shell script that will execute in Terminal when you open it, name it with the “command” extension, e.g., file.command. By default, these are sent to Terminal, which will execute the f...
REST API Best practice: How to accept list of parameter values as input [closed]
We are launching a new REST API and I wanted some community input on best practices around how we should have input parameters formatted:
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RabbitMQ / AMQP: single queue, multiple consumers for same message?
I am just starting to use RabbitMQ and AMQP in general.
12 Answers
12
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What text editor is available in Heroku bash shell? [closed]
...o update httpd.conf in my Cedar-based Heroku app. I got to my Heroku bash with
15 Answers
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