大约有 30,000 项符合查询结果（耗时：0.0318秒） [XML]
Why does an SSH remote command get fewer environment variables then when run manually? [closed]
...es i if bash is interactive, allowing a
shell script or a startup file to test this state.
The following paragraphs describe how bash executes its
startup files. If any of the files exist but cannot be
read, bash reports an error. Tildes are expanded in file
...
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for Se
...
Your hosts file does not include a valid FQDN, nor is localhost an FQDN. An FQDN must include a hostname part, as well as a domain name part. For example, the following is a valid FQDN:
host.server4-245.com
Choose an FQDN and include...
How to change Elasticsearch max memory size
...
And for Elasticsearch 5.2 on Mac OS 10.12 I found this file in /usr/local/opt/elasticsearch/libexec/config/jvm.options
– victorpolko
Mar 27 '17 at 1:30
1
...
Vagrant error: NFS is reporting that your exports file is invalid
...0 times. For the Error to be resolved. You need to fix the /etc/exports file. Then build again.
– Alexandros Spyropoulos
Aug 27 '15 at 10:36
...
Jenkins / Hudson environment variables
...noticed - I may be wrong). So any changes you make to $PATH in your bashrc file are not considered.
Also, any changes you make to $PATH in your local shell (one that you personally ssh into) will not show up in Jenkins.
To change the path that Jenkins uses, you have two options (AFAIK):
1) Edit y...
Import file size limit in PHPMyAdmin
I have changed all the php.ini parameters I know:
upload_max_filesize , post_max_size .
27 Answers
...
Site does not exist error for a2ensite
...
Solved the issue by adding .conf extension to site configuration files.
Apache a2ensite results in:
Error! Site Does Not Exist
Problem; If you found the error while trying to enable a site using:
sudo a2ensite example.com
but it returns:
Error: example.com does not exist
a2...
MySQL connection not working: 2002 No such file or directory
...
If you use Linux: the path to the mysql.sock file is wrong. This is usually because you are using (LAMPP) XAMPP and it isn't in /tmp/mysql.sock
Open the php.ini file and find this line:
mysql.default_socket
And make it
mysql.default_socket = /path/to/mysql.sock
...
How to change MySQL data directory?
...mand:
sudo cp -R -p /var/lib/mysql /newpath
edit the MySQL configuration file with the following command:
sudo gedit /etc/mysql/my.cnf # or perhaps /etc/mysql/mysql.conf.d/mysqld.cnf
Look for the entry for datadir, and change the path (which should be /var/lib/mysql) to the new data directory....
How to set Java environment path in Ubuntu
...
set environment variables as follows
Edit the system Path file /etc/profile
sudo gedit /etc/profile
Add following lines in end
JAVA_HOME=/usr/lib/jvm/jdk1.7.0
PATH=$PATH:$HOME/bin:$JAVA_HOME/bin
export JAVA_HOME
export JRE_HOME
export PATH
Then Log out and Log in ubuntu for se...