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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: opend...
How to run a Runnable thread in Android at defined intervals?
I developed an 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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How do I call the default deserializer from a custom deserializer in Jackson
...ulate the object I am deserializing into. After the population I will do some custom things but first I want to deserialize the object with the default Jackson behavior.
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HTML text input allow only numeric input
...ay to set an HTML text input ( <input type=text /> ) to only allow numeric keystrokes (plus '.')?
62 Answers
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How do I find the MySQL my.cnf location
...alid because they load cascading.
/etc/my.cnf
/etc/mysql/my.cnf
$MYSQL_HOME/my.cnf
[datadir]/my.cnf
~/.my.cnf
Those are the default locations MySQL looks at. If it finds more than one, it will load each of them & values override each other (in the listed order, I think). Also, the --defaul...
Get encoding of a file in Windows
... file? Sure I can write a little C# app but I wanted to know if there is something already built in?
12 Answers
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Where is the IIS Express configuration / metabase file found?
Where can the IIS Express configuration / metabase file be found?
6 Answers
6
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Unique ways to use the Null Coalescing operator [closed]
...works well if null-possible object isn't a variable:
string anybody = Parameters["Name"]
?? Settings["Name"]
?? GlobalSetting["Name"];
vs.
string anybody = (Parameters["Name"] != null ? Parameters["Name"]
: (Settings["Name"] != null) ? Settings["N...
Return multiple values to a method caller
... edited Dec 18 '19 at 17:49
Vimes
7,0941111 gold badges5050 silver badges8282 bronze badges
answered Apr 23 '12 at 10:24
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Build Maven Project Without Running Unit Tests
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