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How to create JSON string in JavaScript?
...mplate literals are ECMA Script 2015 Standard. This question and answer is from 2012 already. But I'll edit it in :)
– bardiir
Jan 19 '17 at 13:50
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What Are the Differences Between PSR-0 and PSR-4?
...beneficial. I'm currently creating a project in Laravel and trying to move from class map autoloading to namespacing. However, I can't seem to grasp what the actual difference is between PSR-0 and PSR-4.
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Convert hex string to int
...ose of you who need to convert hexadecimal representation of a signed byte from two-character String into byte (which in Java is always signed), there is an example. Parsing a hexadecimal string never gives negative number, which is faulty, because 0xFF is -1 from some point of view (two's complemen...
How to handle Back button with in the dialog?
...k if a custom view is used (i.e. not creating the dialog but just inhering from DialogFragment) while the key listener works in that case.
– Julian Honma
Aug 25 '17 at 11:07
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How to print struct variables in console?
...nt the name of the fields in a struct:
fmt.Printf("%+v\n", yourProject)
From the fmt package:
when printing structs, the plus flag (%+v) adds field names
That supposes you have an instance of Project (in 'yourProject')
The article JSON and Go will give more details on how to retrieve the v...
How connect Postgres to localhost server using pgAdmin on Ubuntu?
...service postgresql restart
It works.
Helpful links
1: PostgreSQL (from ubuntu.com)
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How to test which port MySQL is running on and whether it can be connected to?
...chine's own IP address and that 0.0.0.0 means the service is not available from anywhere. Do I have that wrong? I have a box running MySQL, the firewall has 3306 open from any IP address but MySQL is refusing the connection, I thought because currently MySQL is listening on 0.0.0.0.
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copying all contents of folder to another folder using batch file?
...'t having that xcopy on your machine.. However you can download batch file from here brothersoft.com/xcopy-177904.html
– eHussain
Jan 5 '11 at 9:55
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Request failed: unacceptable content-type: text/html using AFNetworking 2.0
...he set manually.
Of course, the ideal solution is to change the type sent from the server, but for that you will have to talk with the server team.
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How to view the SQL queries issued by JPA?
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What is recordWithValues? Is it possible to get it from DatabaseQuery or EJBQueryImpl?
– zmeda
Nov 21 '12 at 9:07
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