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Site does not exist error for a2ensite
...ound the error while trying to enable a site using:
sudo a2ensite example.com
but it returns:
Error: example.com does not exist
a2ensite is simply a Perl script that only works with filenames ending .conf
Therefore, I have to rename my setting file for example.com to example.com.conf as ...
What is the best practice for dealing with passwords in git repositories?
...n file. If your configuration file is called foobar.config, then you would commit a file called foobar.config.example to the repository, containing sample data. To run your program, you would create a local (not tracked) file called foobar.config with your real password data.
To filter out your exi...
How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?
...
there's also n that downloads compiled versions
– jxs
Sep 10 '13 at 12:49
1
...
How can I make a clickable link in an NSAttributedString?
...oogle"];
[str addAttribute: NSLinkAttributeName value: @"http://www.google.com" range: NSMakeRange(0, str.length)];
yourTextView.attributedText = str;
Edit:
This is not directly about the question but just to clarify, UITextField and UILabel does not support opening URLs. If you want to use UILab...
Parsing JSON array into java.util.List with Gson
...ON array into that Type, like this:
import java.lang.reflect.Type;
import com.google.gson.reflect.TypeToken;
JsonElement yourJson = mapping.get("servers");
Type listType = new TypeToken<List<String>>() {}.getType();
List<String> yourList = new Gson().fromJson(yourJson, listType)...
Setting Icon for wpf application (VS 08)
...ng around in the resources, but following your solution resources was left completely alone and just set it in the Application tab. Cheers
– baron
May 3 '10 at 6:06
61
...
curl_exec() always returns false
... to initialize');
}
curl_setopt($ch, CURLOPT_URL, 'http://example.com/');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt(/* ... */);
$content = curl_exec($ch);
// Check the return value of curl_exec(), too
if ($content === false) {
throw new Exception...
How to add a filter class in Spring Boot?
...;filter-name>SomeFilter</filter-name>
<filter-class>com.somecompany.SomeFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SomeFilter</filter-name>
<url-pattern>/url/*</url-pattern>
<init-param>
<...
Why use argparse rather than optparse?
I noticed that the Python 2.7 documentation includes yet another command-line parsing module. In addition to getopt and optparse we now have argparse .
...
How is Generic Covariance & Contra-variance Implemented in C# 4.0?
...you take values "out" of it - it doesn't let you add new ones. That will become IEnumerable<out T>. That doesn't hurt type safety at all, but lets you return an IEnumerable<string> from a method declared to return IEnumerable<object> for instance.
Contravariance is harder to give ...