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How to enable MySQL Query Log?
...was already in a comment, but deserves its own answer:
Without editing the config files: in mysql, as root, do
SET global general_log_file='/tmp/mysql.log';
SET global log_output = 'file';
SET global general_log = on;
Don't forget to turn it off afterwards:
SET global general_log = off;
...
How to change maven logging level to display only warning and errors?
...verbose-option
-e for error
-X for debug
-q for only error
Maven logging config file
Currently maven 3.1.x uses SLF4J to log to the System.out .
You can modify the logging settings at the file:
${MAVEN_HOME}/conf/logging/simplelogger.properties
According to the page : http://maven.apache.org/mave...
CodeIgniter removing index.php from url
...
Try the following
Open config.php and do following replaces
$config['index_page'] = "index.php"
to
$config['index_page'] = ""
In some cases the default setting for uri_protocol does not work properly.
Just replace
$config['uri_protocol'] =...
PostgreSQL ERROR: canceling statement due to conflict with recovery
...ject and other workarounds are explained in Hot Standby — Handling Query Conflicts section in documentation.
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Strip whitespace from jsp output
...ur JSP:
<%@ page trimDirectiveWhitespaces="true" %>
Or in the jsp-config section your web.xml (Note that this works starting from servlet specification 2.5.):
<jsp-config>
<jsp-property-group>
<url-pattern>*.jsp</url-pattern>
<trim-directive-whitespaces...
How do I use Maven through a proxy?
... ensure the proxies section in either the global settings ([maven install]/conf/settings.xml), or user settings (${user.home}/.m2/settings.xml) is configured correctly. It is better to do this in your user settings to avoid storing the password in plain text in a public location.
Maven 2.1 introduc...
Easiest way to activate PHP and MySQL on Mac OS 10.6 (Snow Leopard), 10.7 (Lion), 10.8 (Mountain Lio
...ree TextWrangler or vi or nano will do too), and open:
/etc/apache2/httpd.conf
Find the line:
"#LoadModule php5_module libexec/apache2/libphp5.so"
And uncomment it (remove the #).
Download and install the latest MySQL version from mysql.com. Choose the x86_64 version for Intel (unless...
HTTP POST Returns Error: 417 “Expectation Failed.”
...uddenly stopped working the day after Christmas. They'd done an upgrade or config change that caused their servers to start choking on that header. It was a pain to find the fix.
– xcud
Feb 19 '09 at 20:00
...
Reducing MongoDB database file size
...sk with more available space.
For example, on my Mac I've used:
mongod --config /usr/local/etc/mongod.conf --repair --repairpath /Volumes/X/mongo_repair
Update: Per MongoDB Core Server Ticket 4266, you may need to add --nojournal to avoid an error:
mongod --config /usr/local/etc/mongod.conf --r...
Mongod complains that there is no /data/db folder
...ervices restart mongodb
$ brew services stop mongodb
Then I ran mongod --config /usr/local/etc/mongod.conf, and the problem was gone.
The error seemed to arise after upgrading the mongodb homebrew package.
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