大约有 21,000 项符合查询结果（耗时：0.0271秒） [XML]
How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...lem. It gets rid of Test::Unit and inserts the rails-rspec gem with a bash script. The script can be modified to help linux developers by automatically adding therubyracer gem or create custom flags and gemsets. (maybe specifically going to that gem line and deleting the comment)
Here's the gist &a...
How to delete images from a private docker registry?
...lly removing the reference to the associated images. Then you can run this script to remove all images, that are not referenced by any tag or the ancestry of any used image.
Terminology (images and tags)
Consider an image graph like this where the capital letters (A, B, ...) represent short image ...
How to create and write to a txt file using VBA
...
To elaborate on Ben's answer:
If you add a reference to Microsoft Scripting Runtime and correctly type the variable fso you can take advantage of autocompletion (Intellisense) and discover the other great features of FileSystemObject.
Here is a complete example module:
Option Explicit
...
Formatting a number with exactly two decimals in JavaScript
...adays, you can use the Intl.NumberFormat constructor. It's part of the ECMAScript Internationalization API Specification (ECMA402). It has pretty good browser support, including even IE11, and it is fully supported in Node.js.
const formatter = new Intl.NumberFormat('en-US', {
minimumFraction...
How can I check if an argument is defined when starting/calling a batch file?
... a file
⍟ specify is a directory
⍟ no extensions, would work in legacy scripts!
⍟ minimal code ☺
@echo off
:loop
::-------------------------- has argument ?
if ["%~1"]==[""] (
echo done.
goto end
)
::-------------------------- argument exist ?
...
Reference - What does this error mean in PHP?
...Cannot modify header information - headers already sent
Happens when your script tries to send an HTTP header to the client but there already was output before, which resulted in headers to be already sent to the client.
This is an E_WARNING and it will not stop the script.
A typical example woul...
Get current URL with jQuery?
...
Far from killing it, jQuery's given Javascript a new life. Do new C#/Java programmers understand pointers? No. Do they need to? Not really, newer abstractions are powerful enough for it not to matter..
– flesh
Jan 11 '11 at 22...
Alternate output format for psql
... display only "if needed".
-[ RECORD 1 ]---------------
id | 6
description | This is a gallery of oilve oil brands.
authority | I love olive oil, and wanted to create a place for
reviews and comments on various types.
-[ RECORD 2 ]---------------
id | 19
description | XXX Test A...
Tips for debugging .htaccess rewrite rules
...nd with a fully range of test URIs.
See regexpCheck.php below for a simple script that you can add to a private/test directory in your site to help you do this. I've kept this brief rather than pretty. Just past this into a file regexpCheck.php in a test directory to use it on your website. This ...
Change default timeout for mocha
...
Adding this for completeness. If you (like me) use a script in your package.json file, just add the --timeout option to mocha:
"scripts": {
"test": "mocha 'test/**/*.js' --timeout 10000",
"test-debug": "mocha --debug 'test/**/*.js' --timeout 10000"
},
Then you can run np...