大约有 35,100 项符合查询结果（耗时：0.0366秒） [XML]
Difference between dict.clear() and assigning {} in Python
...ot a great example, but here's the case where I ran into the problem:
def conf_decorator(dec):
"""Enables behavior like this:
@threaded
def f(): ...
or
@threaded(thread=KThread)
def f(): ...
(assuming threaded is wrapped with this function.)
...
How to access command line parameters?
... .about("Does awesome things")
.arg(Arg::with_name("CONFIG")
.short("c")
.long("config")
.help("Sets a custom config file")
.takes_value(true))
.ar...
Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
...uwru1tt.cloudfront.net/AWS_NoSQL_MongoDB.pdf
Mongodb path in /etc/mongodb.conf was set to /var/lib/mongodb (primary install location and working). When I changed to /data/db (EBS volume) I was getting 'errno:13 Permission denied'.
First I ran sudo service mongodb stop.
Then I used ls -la to see w...
MongoDB logging all queries
... this be equivalent to adding profile=1 and slowms=1 lines in /etc/mongodb.conf?
– Andrew Magee
Feb 10 '14 at 7:47
I c...
mongo - couldn't connect to server 127.0.0.1:27017
...the mongod startup as well as
logs during the mongo shell startup attempt?
Confirm that your mongod process is being started on the same
machine as the mongo shell?
share
|
improve this answer
...
What is the difference between 127.0.0.1 and localhost
...I mean that, on some systems, a local hosts file can be bypassed. The host.conf file controls this on Linux (and many other Unices).
share
|
improve this answer
|
follow
...
How to set up a PostgreSQL database in Django
...install for no reason.)
$ easy_install psycopg2
$ pip install psycopg2
Configuration
in settings.py
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': 'db_name',
'USER': 'db_user',
'PASSWORD': 'db_user_passw...
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
...
In JBoss EAP 6.4, right click on the server and open launch configuration under VM argument you will find
{-Dprogram.name=JBossTools: jboss-eap" -server -Xms1024m -Xmx1024m -XX:MaxPermSize=256m}
update it to
{-Dprogram.name=JBossTools: JBoss 6.4" -server -Xms512m -Xmx512m}
this...
Ignore mapping one property with Automapper
... This is because the syntax change for Ignore was made on the ISourceMemberConfigurationExpression interface but not on the disjoint IMemberConfigurationExpression`3 interface.
– smartcaveman
Jan 11 '19 at 7:48
...
(13: Permission denied) while connecting to upstream:[nginx]
I am working with configuring Django project with Nginx and Gunicorn.
8 Answers
8
...