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PostgreSQL Connection URL
...Server=192.168.1.163;Port=5432;Database=postgres;User Id=postgres;Password=root;
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When should null values of Boolean be used?
...ht find this useful: http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b14/java/lang/Boolean.java
A null Boolean reference should only be used to trigger similar logic to which you have any other null reference. Using it for three state logic is clumsy.
EDIT: notice, that Bo...
How to install a gem or update RubyGems if it fails with a permissions error
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Installing gems as root is not a good idea. stackoverflow.com/questions/2119064/…
– spuder
May 27 '14 at 21:28
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adb update a non-market apk?
...nstall the app again using adb install package.here.
Note: You must have root access to execute this commands.
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Is there a use-case for singletons with database access in PHP?
I access my MySQL database via PDO. I'm setting up access to the database, and my first attempt was to use the following:
1...
“CAUTION: provisional headers are shown” in Chrome debugger
...e SSL port of 8081 (node has to be on a higher port as it cannot be ran as root in prod). So I guess Chrome doesn't like SSL requests to unconventional SSL ports, but perhaps their error message could be more specific.
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How to store Node.js deployment settings/configuration files?
...f Node v0.5.x (referencing this answer)
config.json:
{
"username" : "root",
"password" : "foot"
}
app.js:
var config = require('./config.json');
log_in(config.username, config.password);
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ViewModel Best Practices
... have shared classes, like an ApplicationController, you can put it at the root of your project.
Why separate things that are related (HomeController, IndexViewModel) and keep things together that have no relation at all (HomeController, AccountController) ?
I wrote a blog post about this topic....
How to generate Javadoc HTML files in Eclipse?
...stination: field, browse to find the desired destination (for example, the root directory of the current project).
Click Finish.
You should now be able to find the newly generated Javadoc in the destination folder.
Open index.html.
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Eclipse java debugging: source not found
...stem. Eclipse will scan the zip, so your sources doesn't have to be in the root of the archive file, for example.
Classes, from dependencies coming from another plugins (maven, PDE, etc.). In this case, it is up to the plugin how the source will be provided.
PDE will require that each plugin have ...