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Managing Sessions in Node.js? [closed]
...s not intended for production use. Here are some of your choices:
Mongo https://github.com/mikkel/express-session-mongo - Be sure to use the option 'native_parser:false'
Redis https://github.com/visionmedia/connect-redis - Very good, but if you aren't already using redis for pub/sub or storage ...
How to chain scope queries with OR instead of AND?
...e, it looks like there is an existing pull request to get this into Rails: https://github.com/rails/rails/pull/9052.
Thanks to @j-mcnally's monkey patch for ActiveRecord (https://gist.github.com/j-mcnally/250eaaceef234dd8971b) you can do the following:
Person.where(name: 'John').or.where(last_name...
Rotating a two-dimensional array in Python
... the great wikipedia page on the subject (in "Common rotations" paragraph:
https://en.wikipedia.org/wiki/Rotation_matrix#Ambiguities
Then I wrote the following code, super verbose in order to have a clear understanding of what is going on.
I hope that you'll find it useful to dig more in the very ...
NodeJS - What does “socket hang up” actually mean?
...g the code req.end() will resolve this issue.
var fs = require("fs");
var https = require("https");
var options = {
host: "en.wikipedia.org",
path: "/wiki/George_Washington",
port: 443,
method: "GET"
};
var req = https.request(options, function (res) {
console.log(res.statusCo...
Cloning an Object in Node.js
...j1.x); // still logs 5
Source code of Node's _extend function is in here: https://github.com/joyent/node/blob/master/lib/util.js
exports._extend = function(origin, add) {
// Don't do anything if add isn't an object
if (!add || typeof add !== 'object') return origin;
var keys = Object.keys(ad...
bundle install fails with SSL certificate verification error
...the top of the Gemfile in your rails application directory change
source 'https://rubygems.org'
to
source 'http://rubygems.org'
note that the second version is http instead of https
share
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impr...
HTML5 canvas ctx.fillText won't do line breaks?
...und the following tutorial for wrapping text on a canvas perfect.
http://www.html5canvastutorials.com/tutorials/html5-canvas-wrap-text-tutorial/
From that I was able to think get multi lines working (sorry Ramirez, yours didn't work for me!). My complete code to wrap text in a canvas is as follo...
Mocking static methods with Mockito
... methods in Mockito is possible since Mockito 3.4.0.
For more details see:
https://github.com/mockito/mockito/tree/v3.4.0
https://github.com/mockito/mockito/issues/1013.
In your case, something like this:
@Test
public void testStaticMockWithVerification() throws SQLException {
try (MockedSta...
Should I add the Visual Studio .suo and .user files to source control?
...
Since I found this question/answer through Google in 2011, I thought I'd take a second and add the link for the *.SDF files created by Visual Studio 2010 to the list of files that probably should not be added to version control (the IDE will re-create them). Since I w...
How to install a plugin in Jenkins manually
...
If you use Docker, you should read this file: https://github.com/cloudbees/jenkins-ci.org-docker/blob/master/plugins.sh
Example of a parent Dockerfile:
FROM jenkins
COPY plugins.txt /plugins.txt
RUN /usr/local/bin/plugins.sh /plugins.txt
plugins.txt
<name>:<...