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How to automatically install Ansible Galaxy roles?
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You should use a requirements.yml file for this use-case. Describe the roles you require, using any of a variety of install methods:
# Install a role from the Ansible Galaxy
- src: dfarrell07.opendaylight
# Install a role from GitHub
- name: opendaylight
src: h...
Exporting functions from a DLL with dllexport
I'd like a simple example of exporting a function from a C++ Windows DLL.
4 Answers
4
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How to run a Runnable thread in Android at defined intervals?
...application to display some text at defined intervals in the Android emulator screen. I am using the Handler class. Here is a snippet from my code:
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Is there an equivalent to 'continue' in a Parallel.ForEach?
I am porting some code to Parallel.ForEach and got an error with a continue I have in the code. Is there something equivalent I can use in a Parallel.ForEach functionally equivalent to continue in a foreach loop?
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Comments in Markdown
What is the syntax for storing a comment in a markdown file, e.g. a CVS $Id$ comment at the top of the file? I found nothing on the markdown project .
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NGinx Default public www location?
I have worked with Apache before, so I am aware that the default public web root is typically /var/www/ .
30 Answers
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Date format Mapping to JSON Jackson
I have a Date format coming from API like this:
9 Answers
9
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Any way to replace characters on Swift String?
I am looking for a way to replace characters in a Swift String .
21 Answers
21
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What to gitignore from the .idea folder?
I started using WebStorm for web development and am not sure what to add and what to exclude from our Git repository. Clearly some files inside the .idea folder are meant to be version controlled like the external library settings ( jsLibraryMappings.xml ) but others will probably change very ofte...
Increasing the maximum number of TCP/IP connections in Linux
..., albeit a little differently.
On the client side:
Increase the ephermal port range, and decrease the tcp_fin_timeout
To find out the default values:
sysctl net.ipv4.ip_local_port_range
sysctl net.ipv4.tcp_fin_timeout
The ephermal port range defines the maximum number of outbound sockets a host...