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Calling method using JavaScript prototype
...tB.prototype).getName.call(this) + this.getName() + ' this object is : ' + JSON.stringify(this);
};
var tb = new TestB();
console.log(tb.getBothNames());
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How to restart a rails server on Heroku?
...
Also, if you're getting the message No web processes running -- that's because you're on zero dynos -- log in to heroku and scale up your app -- that's how I landed on this question.
– Yuval Karmi
Mar 4 '14 at 4:09
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Displaying the Indian currency symbol on a website
...c i checked it in but this was a life saver.
– mindmyweb
Apr 18 '15 at 11:15
the best answer till so far, also working...
How to save CSS changes of Styles panel of Chrome Developer Tools?
... to the folder and adding the folder to the local workspace, you can map a web resource to a local resource.
Navigate to the Sources panel of the Developer Tools, Right-click in the left panel (where the files are listed) and select Add Folder to Workspace. You can get to a stylesheet in the Sourc...
Check if value exists in Postgres array
...es not support these indices. Example:
Index for finding an element in a JSON array
None of this works for NULL elements. To test for NULL:
Check if NULL exists in Postgres array
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Mongoose (mongodb) batch insert?
...ing of the rawDocuments should be in place? I've tried it with an array of Json objects and all it has inserted was just their IDs. :(
– Ondrej Tokar
Aug 1 '16 at 13:26
4
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Docker EXPOSE a port only to Host
...lk to each container normally over its IP. Use docker inspect $ID to get a json dump (beside other stuff) containing the network IP.
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Does have to be in the of an HTML document?
...into the link rot æther, so here's the latest available archived version: web.archive.org/web/20150525042412/http://bluerobot.com/web/css/…
– Zachary Murray
Jan 26 '16 at 22:02
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How to stop flask application without using ctrl-c
...u can provide an endpoint which does it for you:
from flask import Flask, jsonify, request
import json, os, signal
@app.route('/stopServer', methods=['GET'])
def stopServer():
os.kill(os.getpid(), signal.SIGINT)
return jsonify({ "success": True, "message": "Server is shutting down..." })
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Retaining file permissions with Git
I want to version control my web server as described in Version control for my web server , by creating a git repo out of my /var/www directory . My hope was that I would then be able to push web content from our dev server to github, pull it to our production server, and spend the rest of the d...
