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Converting Go struct to JSON
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You need to export the User.name field so that the json package can see it. Rename the name field to Name.
package main
import (
"fmt"
"encoding/json"
)
type User struct {
Name string
}
func main() {
user := &User{Name: "Frank"}
b, err := json.Marshal(user)
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Copying files using rsync from remote server to local machine
...erver, what would the command be to copy all files from a directory to a local directory on my machine?
2 Answers
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JOIN two SELECT statement results
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Accepted this answer because it answers the question I asked best, and it's formatted to be a great reference on JOINing SELECT statements :)
– sylverfyre
May 10 '12 at 18:13
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What's the difference between parenthesis $() and curly bracket ${} syntax in Makefile?
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I use the $() in make to avoid causing myself confusion (more than already exists) between make and shell variables. GNU Make documentation on variable references.
– Etan Reisner
Aug 7 '14 at 15:02
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Google Maps API - Get Coordinates of address
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What you are looking for is called Geocoding.
Google provides a Geocoding Web Service which should do what you're looking for. You will be able to do geocoding on your server.
JSON Example:
http://maps.google.com/maps/api/geocode/json?address=1600...
Is there a CSS not equals selector?
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In CSS3, you can use the :not() filter, but not all browsers fully support CSS3 yet, so be sure you know what you're doing which is now
supported by all major browsers (and has been for quite some time; this is an old answer...).
Exampl...
How make Eclipse/EGit recognize existing repository information after update?
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Thanks to Jeremy, i found how to reactivate the repos myself. Basically, two steps were required:
Add the (already existing) local repository to EGit's Git Repositories view;
"Share" each of the projects again using "use or create repository".
The second step won't work if the repo isn'...
Backporting Python 3 open(encoding=“utf-8”) to Python 2
... parameter in Python 2:
If you only need to support Python 2.6 and 2.7 you can use io.open instead of open. io is the new io subsystem for Python 3, and it exists in Python 2,6 ans 2.7 as well. Please be aware that in Python 2.6 (as well as 3.0) it's implemented purely in python and very slow, so if...
What does java:comp/env/ do?
...oot
context is reserved for the future
expansion of the policy, specifically
for naming resources that are tied not
to the component itself but to other
types of entities such as users or
departments. For example, future
policies might allow you to name users
and organizations/depart...
How to go up a level in the src path of a URL in HTML?
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Use .. to indicate the parent directory:
background-image: url('../images/bg.png');
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