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How to initialize log4j properly?
...ender name="console" class="org.apache.log4j.ConsoleAppender">
<param name="Target" value="System.out"/>
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="%-5p %c{1} - %m%n"/>
</layout>
</appender>
&lt...
Regular expression to match URLs in Java
... + GOOD_IRI_CHAR + "\\;\\/\\?\\:\\@\\&\\=\\#\\~" // plus option query params
+ "\\-\\.\\+\\!\\*\\'\\(\\)\\,\\_])|(?:\\%[a-fA-F0-9]{2}))*)?"
+ "(?:\\b|$)"); // and finally, a word boundary or end of
// input. This is to stop foo.sure from
...
Cannot pass null argument when using type hinting
... declaration can be made to accept NULL values if the default value of the parameter is set to NULL.
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Import module from subfolder
...de run.py, you'll be able to call their methods with:
One.method_from_one(param)
Two.method_from_two(other_param)
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How to get the currently logged in user's user id in Django?
... check if a user has an expired session (i.e. they are not logged in)
:param request:
:param client_url:
:return:
"""
# query non-expired sessions
sessions = Session.objects.filter(expire_date__gte=timezone.now())
user_id_list = []
# build list of user ids from query
...
How can I find where I will be redirected using cURL?
...t quite get it to work right. I have a string that I want to send as a GET param to a server and get the resulting URL.
7 A...
Running multiple TeamCity Agents on the same computer?
...atey package and supply the agent name, the agent folder and the port as --params and it will handle setting up the config files as well as pulling in the required version of Java via the server-jre package.
The one caveat to this is you need to use --force on any installs after the first agent as ...
What do 3 dots next to a parameter type mean in Java?
...
Why are you allowed to give the method 0 parameters? That will most likely lead to ArrayIndexOutOfBoundsException. Now you always have to take that case into consideration.
– Olle Söderström
May 16 '13 at 12:23
...
How do I use disk caching in Picasso?
...soInstance = null;
/**
* PicassoCache Constructor
*
* @param context application Context
*/
private PicassoCache (Context context) {
Downloader downloader = new OkHttpDownloader(context, Integer.MAX_VALUE);
Picasso.Builder builder = new Picasso.Builder...
Authorize Attribute with Multiple Roles
...zeRolesAttribute : AuthorizeAttribute
{
public AuthorizeRolesAttribute(params string[] roles) : base()
{
Roles = string.Join(",", roles);
}
}
Assuming your roles will be the same for multiple controllers, create a helper class:
public static class Role
{
public const strin...