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PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
...sing prepared statements and use $pdo->exec directly.
Using exec
$db = new PDO("mysql:host=localhost;dbname=test", 'root', '');
// works regardless of statements emulation
$db->setAttribute(PDO::ATTR_EMULATE_PREPARES, 0);
$sql = "
DELETE FROM car;
INSERT INTO car(name, type) VALUES ('car1'...
Edit and Continue: “Changes are not allowed when…”
...enabled for the target platform. Probably won't help.
If it repros for new projects then it might be something even more subtle. I would try the following.
Backup HKCU:\Software\Wow6432Node\VisualStudio\9.0 (maybe just rename it)
Delete the same key
Try the repro again
...
Can I use jQuery with Node.js?
...
var jsdom = require("jsdom");
const { JSDOM } = jsdom;
const { window } = new JSDOM();
const { document } = (new JSDOM('')).window;
global.document = document;
var $ = jQuery = require('jquery')(window);
Note: The original answer fails to mention that it you will need to install jsdom as well us...
Storing time-series data, relational or non?
...od one, but it cannot be answered properly in the comments. If you open a new question, and email me (go to profile), I will answer it. For the quick answer here. (1) ~3 million Metrics. Great, the more the merrier, it spreads the INSERT points beautifully, yours would guarantee conflicts on the l...
Format date and time in a Windows batch script
...ives me in Windows 7 with russian locale. Current time is 2013-05-03T02:22:51, but the script prints: "2013-5.-01_02_22_51"
– nightcoder
May 2 '13 at 22:24
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How to update gradle in android studio?
...nt), so I clicked "Ask again tomorrow" just in case this would rely on the new Build Tools which the SDK Update was installing.
– Daniel F
Oct 26 '17 at 10:51
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Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...the styling from the example I wished to replicate:
.tt-query, /* UPDATE: newer versions use tt-input instead of tt-query */
.tt-hint {
width: 396px;
height: 30px;
padding: 8px 12px;
font-size: 24px;
line-height: 30px;
border: 2px solid #ccc;
border-radius: 8px;
outl...
JOIN queries vs multiple queries
... // First person's second address
Address.Personid : 1
Address.City : "New York"
Address.id : 3 // Second person's address
Address.Personid : 2
Address.City : "Barcelona"
Here, I am getting all of the records, in one select statement. This is better than JOIN, which would be getti...
Add new attribute (element) to JSON object using JavaScript
How do I add new attribute (element) to JSON object using JavaScript?
10 Answers
10
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Flatten an irregular list of lists
...
51
My solution:
import collections
def flatten(x):
if isinstance(x, collections.Iterable):
...