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How to close IPython Notebook properly?
...his is the situation with 0.12 released and 0.13 in development.)
Update December 2017
The IPython Notebook has become the Jupyter Notebook. A recent version has added a jupyter notebook stop shell command which will shut down a server running on that system. You can pass the port number at the co...
AWS S3 copy files and folders between two buckets
...the lookout for a tool to help me copy content of an AWS S3 bucket into a second AWS S3 bucket without downloading the content first to the local file system.
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Command-line Tool to find Java Heap Size and Memory Used (Linux)?
Is there a Command-line Tool (Linux) to check Heap Size (and Used Memory) of a Java Application?
17 Answers
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使用虚拟现实和App Inventor进行实验 · App Inventor 2 中文网
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使用虚拟现实和App Inventor进行实验
使用虚拟现实和App Inventor进行实验
简介
虚拟现实...
How can I get Docker Linux container information from within the container itself?
... aware of their configuration, the same way you can get information about EC2 instances through metadata.
14 Answers
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How can I create a border around an Android LinearLayout?
...xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
<corners android:radius="20dp"/>
<padding android:left="10dp" android:right="10dp" android:top="10dp" android:bottom="10dp"/>
<stroke android:width="1dp" android:color="#CCCCCC"/>
&l...
Making a request to a RESTful API using python
...ful API that I have exposed using an implementation of Elasticsearch on an EC2 instance to index a corpus of content. I can query the search by running the following from my terminal (MacOSX):
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What is the difference between $(command) and `command` in shell programming?
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The backticks/gravemarks have been deprecated in favor of $() for command substitution because $() can easily nest within itself as in $(echo foo$(echo bar)). There are other differences such as how backslashes are parsed in the backtick/gravemark version, etc.
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vagrant up failed, /dev/vboxnetctl: no such file or directory
...ked for me:
Grant permission to VirtualBox under System Preferences > Security & Privacy > General (this request is new to macOS High Sierra)
Open Terminal and run: sudo "/Library/Application Support/VirtualBox/LaunchDaemons/VirtualBoxStartup.sh" restart
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Amazon S3 - HTTPS/SSL - Is it possible? [closed]
...-retailcatalog-us.s3.amazonaws.com/
You could, of course, put a CNAME DNS record to make that more friendly. For example,
images-furniture.retailcatalog.us IN CNAME furniture-retailcatalog-us.s3.amazonaws.com.
Hope that helps. Let us know if you have any other questions.
Amazon Web Services
Unfor...