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What is the difference between JDK and JRE?
...ere are some other utilities here as well, such as keytool and policytool.
conf/ holds user-editable configuration files for Java experts to play with.
lib/ has a large number of supporting files: some .jars, configuration files, property files, fonts, translations, certs, etc. – all the "trimming...
Request is not available in this context
...his answer.
For this solution to work, you will also need some additional configuration on your log4net appenders in order for them to log your custom data.
This solution can be easily implemented as a custom log enhancement module. Here is sample code for it:
using System;
using System.Web;
usin...
How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
...using Maven 3.0.2 or older you will also have to edit ${MAVEN_HOME}/bin/m2.conf to load lib/ext before it loads lib)
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“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
...ve to set the server property character_set_server to utf8mb4 in the MySQL configuration file. It seems that Connector/J defaults to 3-byte Unicode otherwise:
For example, to use 4-byte UTF-8 character sets with Connector/J, configure the MySQL server with character_set_server=utf8mb4, and leave...
How To Create a Flexible Plug-In Architecture?
... of an in-house plug-in architecture. I've seen it approached many ways - configuration files (XML, .conf, and so on), inheritance frameworks, database information, libraries, and others. In my experience:
...
Set environment variables on Mac OS X Lion
...dit your .plist file" or "your .profile" or ".bash_profile" etc, this just confuses me. I have no idea where these files are, how to create them if I have to do that, etc, and also why there seem to be so many different ones (why? Do they do different things?)
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How to customize user profile when using django-allauth
...
#models.py
from django.conf import settings
class UserProfile(models.Model):
user = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
image = models.ImageField(default='users/default.png', upload_to='users')
fiel...
Is there a timeout for idle PostgreSQL connections?
...buggy application that leaks connections anyway; I very strongly recommend configuring PgBouncer.
A TCP keepalive won't do the job here, because the app is still connected and alive, it just shouldn't be.
In PostgreSQL 9.2 and above, you can use the new state_change timestamp column and the state ...
Adding a cross-reference to a subheading or anchor in another page
...nternal Headline`
This extension is built-in, so all you need is to edit conf.py
extensions = [
.
. other
. extensions
. already
. listed
.
'sphinx.ext.autosectionlabel',
]
The only thing you have to be careful of is that now you can't duplicate internal headlines ac...
Find location of a removable SD card
... FYI, this doesn't work on Galaxy S3, 2 SD cards, only one listed in vold.conf
– 3c71
Jul 20 '12 at 21:51
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