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What is the proper way to use the node.js postgresql module?
...le would be when opening up a 1-off client to kill some
hung stuff or in command line scripts.
One very helpful thing is to centralize all access to your database in your app to one file. Don't litter pg.connect calls or new clients throughout. Have a file like db.js that looks something like t...
How to get full path of a file?
...
See stackoverflow.com/questions/1055671/…
– filmor
May 16 '13 at 18:29
5
...
Generate random string/characters in JavaScript
I want a 5 character string composed of characters picked randomly from the set [a-zA-Z0-9] .
77 Answers
...
EC2 instance has no public DNS
.... Have a look at the step-by-step instructions:
Go to console.aws.amazon.com
Go To Services -> VPC
Open Your VPCs
select your VPC connected to your EC2 and
select Actions => Edit DNS Hostnames
---> Change DNS hostnames: to YES
Hope this helps!
Cheers
...
How do I show multiple recaptchas on a single page?
... your recaptcha script url should look like this:
<script src="https://www.google.com/recaptcha/api.js?onload=CaptchaCallback&render=explicit" async defer></script>
Or instead of giving IDs to your recaptcha fields, you can give a class name and loop these elements with your class...
configure Git to accept a particular self-signed server certificate for a particular https remote
...ned certificate of remote server
Assuming, the server URL is repos.sample.com and you want to access it over port 443.
There are multiple options, how to get it.
Get certificate using openssl
$ openssl s_client -connect repos.sample.com:443
Catch the output into a file cert.pem and delete all ...
How to rotate the background image in the container?
...
Very well done and answered here -
http://www.sitepoint.com/css3-transform-background-image/
#myelement:before
{
content: "";
position: absolute;
width: 200%;
height: 200%;
top: -50%;
left: -50%;
z-index: -1;
background: url(backgroun...
How to convert ASCII code (0-255) to its corresponding character?
... based platforms (which don't have Character.toString(char), stackoverflow.com/a/6210938/923560 provides additional solutions.
– Abdull
Sep 22 '14 at 12:07
...
Disable orange outline highlight on focus
...ase explain
– oori
Nov 11 '12 at 22:01
4
@oori Okay? That doesn't help with non-input non-textar...