大约有 42,000 项符合查询结果（耗时：0.0265秒） [XML]
Java Logging vs Log4J [closed]
...ng synchronized methods: see github.com/playframework/playframework/issues/6958 and bugs.openjdk.java.net/browse/JDK-8077846
– Will Sargent
Apr 11 '17 at 19:10
...
data.frame rows to a list
....7206 1250.6150 20
setDF 459.0577 466.3432 511.2656 482.1943 500.6958 750.6635 20
attrDT 399.1999 409.6316 461.6454 422.5436 490.5620 717.6355 20
datList 192.1175 201.9896 241.4726 208.4535 246.4299 411.2097 20
While the differences are not as large as in my previo...
Ruby: Can I write multi-line string with no concatenation?
...attr3, attr4, attr5, attr6, attr7
from table1, table2, table3, etc, etc, etc, etc, etc,
where etc etc etc etc etc etc etc etc etc etc etc etc etc'
Alternatively you can use a heredoc:
conn.exec <<-eos
select attr1, attr2, attr3, attr4, attr5, attr6, attr7
from ...
How to find the php.ini file used by the command line?
...t my answer...in my case I type sudo find / -iname php.ini and it founds /etc/php/7.0/apache2/php.ini the right place of the right php.ini config file of my machine that it wasn't found by php --ini or php -i | grep php.ini (both found /etc/php/7.0/cli/php.ini)
– NineCattoRule...
How do I list all cron jobs for all users?
...obs at once? I'd like it to include all of the user crontabs, as well as /etc/crontab , and whatever's in /etc/cron.d . It would also be nice to see the specific commands run by run-parts in /etc/crontab .
...
How do I find the MySQL my.cnf location
...e?) locations, and they would all be valid because they load cascading.
/etc/my.cnf
/etc/mysql/my.cnf
$MYSQL_HOME/my.cnf
[datadir]/my.cnf
~/.my.cnf
Those are the default locations MySQL looks at. If it finds more than one, it will load each of them & values override each other (in the liste...
`Apache` `localhost/~username/` not working
...ule userdir_module libexec/apache2/mod_userdir.so
and
#Include /private/etc/apache2/extra/httpd-userdir.conf
Then in httpd-userdir.conf you may need to uncomment:
#Include /private/etc/apache2/users/*.conf
Lastly you would need to create /private/etc/apache2/users/kevin.conf if it doesn't ex...
How can I change my Cygwin home folder after installation?
....34, the recommended way to do this is to add a custom db_home setting to /etc/nsswitch.conf. A common wish when doing this is to make your Cygwin home directory equal to your Windows user profile directory. This setting will do that:
db_home: windows
Or, equivalently:
db_home: /%H
You need to...
How to set environment variable for everyone under my linux system?
...
As well as /etc/profile which others have mentioned, some Linux systems now use a directory /etc/profile.d/; any .sh files in there will be sourced by /etc/profile. It's slightly neater to keep your custom environment stuff in these file...
How do I edit /etc/sudoers from a script?
I need to edit /etc/sudoers from a script to add/remove stuff from white lists.
12 Answers
...