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Bootstrap Modal immediately disappearing
... also. For me, I had my theme's bootstrap.min.js pulled in from functions.php. However, I had later installed the Bootstrap shortcodes plugin, which added it's own bootstrap.js. So I just commented out my themes version from functions.php, and now it works perfectly. Thanks for you help.. even 8...
Express: How to pass app-instance to routes from a different file?
...redis and db in my case. Won't it effect application performance ? eg: in index.js app.set('redis',redis_client); in routes/example.js router = require('express').Router(); route.get('/test',(req,res,next)=>{ conosle.log(req.app.get('redis')); return res.send("//done"); })
...
How can I strip HTML tags from a string in ASP.NET?
...en string reliably (i.e. not using regex)? I am looking for something like PHP's strip_tags .
14 Answers
...
Remove duplicates from an array of objects in JavaScript
...How about with some es6 magic?
things.thing = things.thing.filter((thing, index, self) =>
index === self.findIndex((t) => (
t.place === thing.place && t.name === thing.name
))
)
Reference URL
A more generic solution would be:
const uniqueArray = things.thing.filter((thing,...
select * vs select column
...ven when the set of columns requested are a subset of those stored in some index, the query processor must fetch every column stored in that index, not just the ones requested, for the same reasons - ALL I/O must be done in pages, and index data is stored in IO Pages just like table data. So if you...
jQuery convert line breaks to br (nl2br equivalent)
...([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, '$1'+ breakTag +'$2');
}
http://phpjs.org/functions/nl2br:480
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Removing item from vector, while in C++11 range 'for' loop?
...ush_back( new Foo() );
inv.push_back( new Bar() );
for ( IInventory* &index : inv )
{
// do some stuff
// ok I decided I need to remove this object from inv...?
if (do_delete_index)
{
delete index;
index = NULL;
}
}
std::remove(inv.begin(), inv.end(), NULL);
...
Get size of all tables in database
...C(36, 2)) AS UnusedSpaceMB
FROM
sys.tables t
INNER JOIN
sys.indexes i ON t.OBJECT_ID = i.object_id
INNER JOIN
sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
INNER JOIN
sys.allocation_units a ON p.partition_id = a.container_id
LEFT OUTER JOIN
s...
how to use python to execute a curl command
...ust use this website. It'll convert any curl command into Python, Node.js, PHP, R, or Go.
Example:
curl -X POST -H 'Content-type: application/json' --data '{"text":"Hello, World!"}' https://hooks.slack.com/services/asdfasdfasdf
Becomes this in Python,
import requests
headers = {
'Content-t...
count (non-blank) lines-of-code in bash
...path './punbb' -prune -o -path './js/3rdparty' -prune -o -print | egrep '\.php|\.as|\.sql|\.css|\.js' | grep -v '\.svn' | xargs cat | sed '/^\s*$/d' | wc -l
The above will give you the total count of lines of code (blank lines removed) for a project (current folder and all subfolders recursively)....