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How should I escape strings in JSON?
...acters you must escape are \, ", and control codes (anything less than U+0020).
This structure of escaping is specific to JSON. You'll need a JSON specific function. All of the escapes can be written as \uXXXX where XXXX is the UTF-16 code unit¹ for that character. There are a few shortcuts, such ...
How do I put the image on the right side of the text in a UIButton?
...al solution.
– Zoltán
Sep 4 '17 at 20:49
7
My approach is that you don't know what the person as...
Can I browse other people's (Apple) bug reports? [closed]
... Pixel
– Graham Perrin
Apr 1 '13 at 20:02
9
Why do people share their radar numbers on here then ...
Parse XML using JavaScript [duplicate]
...
I'm guessing from your last question, asked 20 minutes before this one, that you are trying to parse (read and convert) the XML found through using GeoNames' FindNearestAddress.
If your XML is in a string variable called txt and looks like this:
<address>
<...
Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
...
answered Sep 19 '08 at 20:04
KeithBKeithB
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...
Import SQL dump into PostgreSQL database
...ql
– Fábio Araújo
Aug 7 '19 at 18:20
How to deal with ERROR: duplicate key value violates unique constraint? I woul...
How to create an HTTPS server in Node.js?
...
I found following example.
https://web.archive.org/web/20120203022122/http://www.silassewell.com/blog/2010/06/03/node-js-https-ssl-server-example/
This works for node v0.1.94 - v0.3.1. server.setSecure() is removed in newer versions of node.
Directly from that source:
const c...
How do I check what version of Python is running my script?
...on) # parentheses necessary in python 3.
2.5.2 (r252:60911, Jul 31 2008, 17:28:52)
[GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)]
For further processing:
>>> sys.version_info
(2, 5, 2, 'final', 0)
# or
>>> sys.hexversion
34014192
To ensure a script runs with a minimal version re...
Comparing two CGRects
...== or != operators works for me:
let rect = CGRect(x: 0, y: 0, width: 20, height: 20)
if rect != CGRect(x: 0, y: 0, width: 20, height: 21) {
print("not equal")
}
if rect == CGRect(x: 0, y: 0, width: 20, height: 20) {
print("equal")
}
debug console prints:
no...
Proper way to return JSON using node or Express
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Oct 31 '13 at 0:20
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