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Testing two JSON objects for equality ignoring child order in Java
I'm looking for a JSON parsing library that supports comparing two JSON objects ignoring child order, specifically for unit testing JSON returning from a web service.
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How can I find out the current route in Rails?
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It’s better to use request.path for finding the current path.
– Daniel Brockman
Aug 21 '12 at 19:02
2
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How to place two divs next to each other?
...perty works as long as it's value is not visible.. I prefer hidden to auto for those just in case scenarios so a scroll bar is not generated by accident (which auto will do).. either way there will be no content hidden a scenario like this as it will only be hidden if it goes outside your 500px widt...
How to test an SQL Update statement before running it?
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And if you have FOREIGN KEY UPDATE CASCADE your sql fails
– Green
Oct 31 '17 at 11:36
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What is the equivalent of “colspan” in an Android TableLayout?
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You know, +1 for your update in the answer. I was trying to find out why is Eclipse not giving that option on Ctrl+Space! :D ;)
– Nirav Zaveri
Nov 28 '14 at 13:20
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Bold & Non-Bold Text In A Single UILabel?
...t: UIFont.boldSystemFont(ofSize: fontSize),
NSAttributedString.Key.foregroundColor: UIColor.black
]
let nonBoldAttribute = [
NSAttributedString.Key.font: UIFont.systemFont(ofSize: fontSize),
]
let attrStr = NSMutableAttributedString(string: string, attributes: attrs)
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quick random row selection in Postgres
...1;
Consider a table of 2 rows; random()*N generates 0 <= x < 2 and for example SELECT myid FROM mytable OFFSET 1.7 LIMIT 1; returns 0 rows because of implicit rounding to nearest int.
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Get the value in an input text box
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I know this is an older question, but don't forget that the attr may also be replaced with prop. This is semantically better.
– Sablefoste
Nov 4 '12 at 7:02
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Gridview height gets cut
...arch, I stumbled on the excellent answer of Neil Traft.
Adapting his work for the GridView has been dead easy.
ExpandableHeightGridView.java:
package com.example;
public class ExpandableHeightGridView extends GridView
{
boolean expanded = false;
public ExpandableHeightGridView(Context c...
How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
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Use INSERT ... ON DUPLICATE KEY UPDATE. For example:
INSERT INTO `usage`
(`thing_id`, `times_used`, `first_time_used`)
VALUES
(4815162342, 1, NOW())
ON DUPLICATE KEY UPDATE
`times_used` = `times_used` + 1
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