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Automatically enter SSH password with script
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Use public key authentication: https://help.ubuntu.com/community/SSH/OpenSSH/Keys
In the source host run this only once:
ssh-keygen -t rsa # ENTER to every field
ssh-copy-id myname@somehost
That's all, after that you'll be able to do ssh without passwo...
Why is GHC so large/big?
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Here's the directory size breakdown on my box:
https://spreadsheets.google.com/ccc?key=0AveoXImmNnZ6dDlQeHY2MmxPcEYzYkpweEtDSS1fUlE&hl=en
It looks like the largest directory (123 MB) is the binaries for compiling the compiler itself. The documents weigh in at an ast...
Generate pdf from HTML in div using Javascript
...to include certain plugins and therefore have to do the following:
Go to https://github.com/MrRio/jsPDF and download the latest Version.
Include the following Scripts in your project:
jspdf.js
jspdf.plugin.from_html.js
jspdf.plugin.split_text_to_size.js
jspdf.plugin.standard_fonts_metrics.js
...
Rails 4 multiple image or file upload using carrierwave
...ke a look at CarrierWave's documentation, this is actually very easy now.
https://github.com/carrierwaveuploader/carrierwave/blob/master/README.md#multiple-file-uploads
I will use Product as the model I want to add the pictures, as an example.
Get the master branch Carrierwave and add it to your...
What's the meaning of interface{}?
...t it but it's very easy to abuse. Stay away from it as much as you can.
https://play.golang.org/p/A-vwTddWJ7G
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Parse JSON in TSQL
...nto tables and columns that can be queried. This is for SQL Server 2016: https://www.simple-talk.com/sql/learn-sql-server/json-support-in-sql-server-2016/
– codeaf
Jul 28 '16 at 18:10
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Is there a foreach loop in Go?
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https://golang.org/ref/spec#For_range
A "for" statement with a "range" clause iterates through all entries
of an array, slice, string or map, or values received on a channel.
For each entry it assigns iteration values...
How to go to a specific file in Chrome Developer Tools?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
乐高机器人®组件 · App Inventor 2 中文网
... 隐私策略和使用条款 技术支持 service@fun123.cn
HTML-encoding lost when attribute read from input field
...5-03-04:
I just noticed that AngularJS are using exactly the method above:
https://github.com/angular/angular.js/blob/v1.3.14/src/ngSanitize/sanitize.js#L435
They add a couple of refinements - they appear to be handling an obscure Unicode issue as well as converting all non-alphanumeric characters ...