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Ruby Bundle Symbol not found: _SSLv2_client_method (LoadError)
... Version Manager) from my system?
installing RVM, Rail
$ curl -L https://get.rvm.io | bash -s
$ rvm get stable
$ rvm requirements
$ rvm install 2.0.0 --with-openssl-dir=$HOME/.rvm/usr
$ rvm use 2.0.0
$ gem update --system 2.0.3
$ gem install rails --version 4.0.5
...
Where can I find the IIS logs?
...To be 100% sure, you need to look at the logging for the web site in IIS.
https://docs.microsoft.com/en-us/iis/get-started/whats-new-in-iis-85/enhanced-logging-for-iis85
i.e.
Open IIS Manager.
Select the site or server in the Connections pane,
Double-click Logging.
The location of log files for...
Is there a way to make AngularJS load partials in the beginning and not at when needed?
... with the rest of your code and load everything from one file on startup.
https://npmjs.org/package/grunt-html2js
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How to start a background process in Python?
...m the Python process itself and continue running even after Python exits.
https://gist.github.com/yinjimmy/d6ad0742d03d54518e9f
import os, time, sys, subprocess
if len(sys.argv) == 2:
time.sleep(5)
print 'track end'
if sys.platform == 'darwin':
subprocess.Popen(['say', 'hello'...
Removing input background colour for Chrome autocomplete?
...ame: autofill;
-webkit-animation-fill-mode: both;
}
Example Codepen: https://codepen.io/-Steve-/pen/dwgxPB
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How can I sharpen an image in OpenCV?
...
Wikipedia has a good overview of kernels with some more examples here - https://en.wikipedia.org/wiki/Kernel_(image_processing)
In image processing, a kernel, convolution matrix, or mask is a small matrix. It is used for blurring, sharpening, embossing, edge detection, and more. This is accom...
How to resize an image to fit in the browser window?
...div class='fill-screen'>
<img class='make-it-fit'
src='https://upload.wikimedia.org/wikipedia/commons/f/f2/Leaning_Tower_of_Pisa.jpg'>
</div>
CSS
div.fill-screen {
position: fixed;
left: 0;
right: 0;
top: 0;
bottom: 0;
text-align: center;
}
im...
How can I tell jackson to ignore a property for which I don't have control over the source code?
...ata. I ended up writing my own serializer to handle this in a cleaner way: https://github.com/monitorjbl/json-view.
It allows you programmatically specify what fields to ignore:
ObjectMapper mapper = new ObjectMapper();
SimpleModule module = new SimpleModule();
module.addSerializer(JsonView.class...
fetch in git doesn't get all branches
...try in the .git/config file is correct, e.g.:
[remote "origin"]
url = https://[server]/[user or organization]/[repo].git
fetch = +refs/heads/*:refs/remotes/origin/*
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MongoDB and “joins” [duplicate]
...o the aggregation pipeline is essentially identical to a left outer join:
https://docs.mongodb.org/master/reference/operator/aggregation/lookup/#pipe._S_lookup
From the docs:
{
$lookup:
{
from: <collection to join>,
localField: <field from the input documents>,
...