Avid Maulana Saputra avidmaulanas
avidmaulanas
/ adjust_quantity.rb
Created
March 15, 2023 14:36
make nested attributes work changes on parent save
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| # == Schema Information | |
| # | |
| # Table name: adjust_quantities | |
| # | |
| # quantity_in_stock :int | |
| class AdjustQuantity | |
| attr_accessor :adjust_quantity | |
| def adjust_quantity=(val) |
avidmaulanas
/ Preferences.sublime-settings.txt
Last active
May 7, 2018 05:47
Preferences.sublime-settings
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| { | |
| "color_scheme": "Packages/Theme - Spacegray/base16-eighties.dark.tmTheme", | |
| "file_exclude_patterns": | |
| [ | |
| "*.sql", | |
| "*.log", | |
| "*.pyc", | |
| "*.pyo", | |
| "*.exe", | |
| "*.dll", |
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| Fixing “WARNING: UNPROTECTED PRIVATE KEY FILE!” on Linux | |
| If you are getting this error then you probably reset the permissions on your hidden .ssh directory in your user folder, and your keys aren’t going to work anymore. It’s very important that these files not be writable by just anybody with a login to the box, so openssh will give you an error if you try to use them. | |
| The full error message: | |
| @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | |
| @ WARNING: UNPROTECTED PRIVATE KEY FILE! @ | |
| @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | |
| Permissions 0744 for '/home/geek/.ssh/id_rsa' are too open. | |
| It is recommended that your private key files are NOT accessible by others. |
avidmaulanas
/ simple-image-upload.js
Created
January 23, 2017 05:24
— forked from irfanfadilah/simple-image-upload.js
Simple Validation and Preview for Image Upload (JavaScript)
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| var _URL = window.URL || window.webkitURL; | |
| $("#article_image").change(function(){ | |
| var file, img, reader; | |
| if ((file = this.files[0])) { | |
| img = new Image(); | |
| img.onload = function(){ | |
| if ( (this.width < 960) || (this.height < 300) ) { | |
| alert("Image must be larger than 960x300 pixels!") | |
| } else { |
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| add ssh-key to: | |
| ~/.ssh/authorized_keys |
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| # contents of $HOME/.ssh/config | |
| Host dev | |
| HostName example.com | |
| User username |
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| du -sh is a good place to start. The options are (from man du): | |
| -s, --summarize | |
| display only a total for each argument | |
| -h, --human-readable | |
| print sizes in human readable format (e.g., 1K 234M 2G) | |
| To check more than one directory and see the total, use du -sch: | |
| -c, --total |
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| ## List number | |
| 1st, 2nd, 3rd, 4th, 5th, | |
| 6th, 7th, 8th, 9th, 10th, | |
| 11th, 12th, 13th, 14th, 15th, | |
| 16th, 17th, 18th, 19th, 20th, | |
| 21st, 22nd, 23rd, 24th, 25th, | |
| 31st, 42nd, 53rd, 61st, 72nd, | |
| 73rd, 101st, 102nd, 103rd, 104th, | |
| 111th, 112th, 113th, 121st, 131st, | |
| 132nd, 133rd, 210th, 211th, 212th, |
avidmaulanas
/ cai
Created
May 10, 2016 07:02
Color Scheme for Gnome Terminal http://mayccoll.github.io/Gogh/
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| $ wget -O xt http://git.io/v3Dli && chmod +x xt && ./xt && rm xt | |
| https://raw.githubusercontent.com/Mayccoll/Elementary-OS-Terminal-Colors/master/images/cai.png |
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| require 'net/ftp' | |
| Net::FTP.new('host.example.com') do |ftp| | |
| ftp.passive = true | |
| ftp.login('username', 'password') | |
| ftp.getbinaryfile('ftp/dir', 'example.file') | |
| end |
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