大约有 40,000 项符合查询结果（耗时：0.0495秒） [XML]
Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
... route a large number of user requests through a smaller connection pool.
https://wiki.postgresql.org/wiki/Number_Of_Database_Connections
share
|
improve this answer
|
follo...
express 4.0 , express-session with odd warning message
...
I found issue useful:
https://github.com/expressjs/session/issues/56
app.use(session({
secret: cookie_secret,
resave: true,
saveUninitialized: true
}));
shar...
Node.js - Find home directory in platform agnostic way
...| process.env.USERPROFILE;
}
EDIT: as mentioned in a more recent answer, https://stackoverflow.com/a/32556337/103396 is the right way to go (require('os').homedir()).
share
|
improve this answer
...
What are “signed” cookies in connect/expressjs?
...the cookie, and secret is the string you add as option to cookie-parser
https://github.com/visionmedia/node-cookie-signature/blob/master/index.js#L16
share
|
improve this answer
|
...
When and why are database joins expensive?
...
I think it comes down to "if in doubt, ask your DBA". Modern databases are complex beasts and do require study to understand. I've only been using Oracle since 1996 and it's a full time job keeping up with the new features. SQLserver has al...
Does functional programming replace GoF design patterns?
... a rich, shared vocabulary at a range of scales - from system architecture down to bit twiddling - allows us to have more intelligent conversations, and thoughts about what we should be doing.
We can also, as individuals, learn. Which is the entire point of the exercise. We each can understand and ...
Retrieve a single file from a repository
...by git-daemon, you need to enable the daemon.uploadarch config option. See https://kernel.org/pub/software/scm/git/docs/git-daemon.html
share
|
improve this answer
|
follow
...
Difference between static STATIC_URL and STATIC_ROOT on Django
...helpful but none solved my issue. In my production file, my STATIC_URL was https://<URL>/static and I used the same STATIC_URL in my dev settings.py file.
This causes a silent failure in django/conf/urls/static.py.
The test elif not settings.DEBUG or '://' in prefix:
picks up the '//' in...
Differences between socket.io and websockets
...pm module to demonstrate the difference between WebSocket and Socket.IO:
https://www.npmjs.com/package/websocket-vs-socket.io
https://github.com/rsp/node-websocket-vs-socket.io
It is a simple example of server-side and client-side code - the client connects to the server using either WebSocket o...
How to show google.com in an iframe?
...to replace an iframe search with a google custom search element check out:
https://support.google.com/customsearch/answer/2641279
share
|
improve this answer
|
follow
...