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How to access class constants in Twig?
...ated extension that solves problem better. It's published as open source.
https://github.com/dpolac/twig-const
It defines new Twig operator # which let you access the class constant through any object of that class.
Use it like that:
{% if entity.type == entity#TYPE_PERSON %}
...
Display name of the current file in vim?
...
I use the amazing vimrc from amix: https://github.com/amix/vimrc
It uses the lightline.vim pluging and displays the filename on the status bar.
The great thing about using the amix/vimrc is that this plugin takes care of most of the customization, its very ...
How to force composer to reinstall a library?
...oject folder, sure) on Linux before:
rm -rf vendor/
composer update -v
https://www.dev-metal.com/composer-problems-try-full-reset/
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How do I get only directories using Get-ChildItem?
...ore" has been dropped since PowerShell 7.0+.
Get-ChildItem documentation: https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-childitem
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Get yesterday's date using Date [duplicate]
...hronoUnit.DAYS);
System.out.println(now);
System.out.println(yesterday);
https://ideone.com/91M1eU
Outdated answer
You are subtracting the wrong number:
Use Calendar instead:
private Date yesterday() {
final Calendar cal = Calendar.getInstance();
cal.add(Calendar.DATE, -1);
return ...
td widths, not working?
...le-layout: fixed;
width: 150px;
150px or your desired width.
Reference:
https://css-tricks.com/fixing-tables-long-strings/
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Android Studio could not find any version that matches com.android.support:appcompat-v7:+
...
repositories {
jcenter()
maven {
url "https://maven.google.com"
}
}
}
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PostgreSQL: How to change PostgreSQL user password?
...o change a role's password without exposing the cleartext password.
from https://www.postgresql.org/docs/9.0/static/sql-alterrole.html.
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MQTT报文多个数据的提取 - App Inventor 2 拓展 - 清泛IT社区，为创新赋能！
...的数据，改动上面的索引值即可。
其他类似的帖子：https://bbs.tsingfun.com/thread-2631-1-1.html
App Inventor 2 发表于 2026-03-02 21:17
见上面代码块，解析json，拿出数据项，是一个列表，拿出第一项目中的value，结果是：75.45
...
Collapsing Sidebar with Bootstrap
... it's possible. This "off-canvas" example should help to get you started.
https://codeply.com/p/esYgHWB2zJ
Basically you need to wrap the layout in an outer div, and use media queries to toggle the layout on smaller screens.
/* collapsed sidebar styles */
@media screen and (max-width: 767px) {
...