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NodeJS: How to get the server's port?
...views/partials
create : test4/views/layout.jade
create : test4/views/index.jade
create : test4/test
create : test4/test/app.test.js
alfred@alfred-laptop:~/node$ cat test4/app.js
/**
* Module dependencies.
*/
var express = require('express');
var app = module.exports = express.creat...
How to generate a simple popup using jQuery
...ver you like:
a.selected {
background-color:#1F75CC;
color:white;
z-index:100;
}
.messagepop {
background-color:#FFFFFF;
border:1px solid #999999;
cursor:default;
display:none;
margin-top: 15px;
position:absolute;
text-align:left;
width:394px;
z-index:50;
padding: 25px 25...
Using multiple arguments for string formatting in Python (e.g., '%s … %s')
...
Also starting with Python 2.7 he can drop the index number, i.e. use a plain '{} in {}' format string.
– Cristian Ciupitu
May 31 '15 at 8:11
add a...
MongoDB: Find a document by non-existence of a field?
...
+1. However, keep in mind that such queries can't use indexing and might be very slow on large collections.
– mnemosyn
Dec 19 '11 at 21:12
10
...
.append(), prepend(), .after() and .before()
...
See:
.append() puts data inside an element at last index and
.prepend() puts the prepending elem at first index
suppose:
<div class='a'> //<---you want div c to append in this
<div class='b'>b</div>
</div>
when .append() executes it will look li...
Read a file in Node.js
...y.', error);
process.exit(1);
}
files.forEach((file: any, index: any) => {
if (file.endsWith('.ts')) {
//set the path and read the webpack.config.js file as text, replace path
let config = fs.readFileSync('myFile.js', 'utf8');
let fileN...
How do you delete a column by name in data.table?
... tried grepl() initally and it didn't work, as data.table columns can't be indexed by a logical vector. But I now realize that grepl() can be made to work by wrapping it with which(), so that it returns an integer vector.
– Josh O'Brien
Feb 8 '12 at 23:38
...
MySQL Query GROUP BY day / month / year
...ould not perform well because a format function wouldn't be able to use an index on the date column.
– Sonny
Oct 10 '11 at 13:09
...
Python Flask, how to set content type
...oute('/')
def index():
bar = '<body>foo</body>'
response = make_response(bar) ...
How to install an npm package from GitHub directly?
...thub URLs now works:
npm install https://github.com/fergiemcdowall/search-index.git
EDIT 1: there are a couple of users commenting that you can't do this for all modules because you are reading from a source control system, which may well contain invalid/uncompiled/buggy code. So to be clear (alt...