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Get the date (a day before current time) in Bash
...us month date
IF YOU HAVE GNU DATE,
date --date="1 day ago"
More info: https://www.cyberciti.biz/tips/linux-unix-get-yesterdays-tomorrows-date.html
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Laravel Eloquent: Ordering results of all()
...name");
Check out the documentation about Collections for more details.
https://laravel.com/docs/5.1/collections
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Floating View 扩展：悬浮视图扩展，将组件转换为悬浮窗口 · App Inventor 2 中文网
...悬浮窗权限）
开源信息
GitHub 仓库：https://github.com/jarlisson2/FloatingViewAIX
版权信息
本文档基于 Kodular Community 论坛帖子整理，原作者为 Jarlisson。
原始链接：https://community.kodular.io/t/floating-view-...
Xcode source automatic formatting
...t
Simple install by brew cask install swimat
You can give it a try, see https://github.com/Jintin/Swimat for more information.
Iterate through every file in one directory
...
The find library is designed for this task specifically:
https://ruby-doc.org/stdlib-2.5.1/libdoc/find/rdoc/Find.html
require 'find'
Find.find(path) do |file|
# process
end
This is a standard ruby library, so it should be available
...
PowerShell equivalent to grep -f
...
So I found a pretty good answer at this link:
https://www.thomasmaurer.ch/2011/03/powershell-search-for-string-or-grep-for-powershell/
But essentially it is:
Select-String -Path "C:\file\Path\*.txt" -Pattern "^Enter REGEX Here$"
This gives a directory file search (*o...
Show pending migrations in rails
...ationError that you need to rescue)
you can use needs_migration? method:
https://apidock.com/rails/v4.0.2/ActiveRecord/Migrator/needs_migration%3F/class
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Setting element of array from Twig
...but it does not work , merging an array where keys are numeric wont work ( https://github.com/twigphp/Twig/issues/789 ).
That will work only when keys are strings
What I did is recreate another table ( temp) from the initial table (t) and make the keys a string , for example :
{% for key , va...
Which Eclipse version should I use for an Android app?
...tall new software >> and add the url to the plugin - I used this one https://dl-ssl.google.com/android/eclipse/
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How can I remove the search bar and footer added by the jQuery DataTables plugin?
... not the way. Use dom: 'lrtp' instead, default is 'lfrtip'. Documentation: https://datatables.net/reference/option/dom
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