大约有 44,000 项符合查询结果（耗时：0.0634秒） [XML]
Remote connect to clearDB heroku database
...outube.com/watch?v=2OGHdii_42s
This is the code in case you want to see:
https://github.com/mescalito/MySql-NodeJS-Heroku
Here is part of the code:
var express = require("express");
var mysql = require('mysql');
var app = express();
app.use(express.logger());
var connection = mysql.createC...
Laravel - Eloquent or Fluent random row
...')
->inRandomOrder()
->first();
from docs: https://laravel.com/docs/5.2/queries#ordering-grouping-limit-and-offset
share
|
improve this answer
|
...
How do I specify local .gem files in my Gemfile?
... git protocol may be an issue. In such case try gem "foreman", :git => "https://github.com/pje/foreman.git"
– kode
Dec 11 '13 at 7:54
add a comment
|
...
Diff Algorithm? [closed]
...
See https://github.com/google/diff-match-patch
"The Diff Match and Patch libraries
offer robust algorithms to perform the
operations required for synchronizing
plain text. ... Currently available
in Java, JavaScript,...
Convert System.Drawing.Color to RGB and Hex Value
...g.Format("0{0}", color.B.ToString("X")) : color.B.ToString("X"));
}
Ref: https://social.msdn.microsoft.com/Forums/en-US/4c77ba6c-6659-4a46-920a-7261dd4a15d0/how-to-convert-rgba-value-into-its-equivalent-hex-code?forum=winappswithcsharp
...
PHP Composer update “cannot allocate memory” error (using Laravel 4)
...oduction environment which is less resource intensive.
More details here:
https://github.com/composer/composer/issues/1898#issuecomment-23453850
share
|
improve this answer
|
...
How to fix Array indexOf() in JavaScript for Internet Explorer browsers
...
There is Mozilla official solution:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
(function() {
/**Array*/
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x1...
How do I compare two hashes?
...est to rails
Works with deeply nested hash
Works with arrays of hashes
https://github.com/elfassy/rails/commit/5f3410e04fe8c4d4745397db866c9633b80ccec6
share
|
improve this answer
|
...
Retrieve CPU usage and memory usage of a single process on Linux?
...itoring. Sample output:
CPU MEM
20.0 1.3
35.0 1.3
40.0 1.3
Related: https://unix.stackexchange.com/questions/554/how-to-monitor-cpu-memory-usage-of-a-single-process
Tested on Ubuntu 16.04.
share
|
...
For homebrew mysql installs, where's my.cnf?
...verwrite settings in a /etc/my.cnf file.
So I searched like John suggested https://stackoverflow.com/a/7974114/717251
sudo /usr/libexec/locate.updatedb
# wait a few minutes for it to finish
locate my.cnf
It found another my.cnf in
/usr/local/Cellar/mysql/5.6.21/my.cnf
changing this file worke...