- Basic syntax
- Variables types:
bool
,int
,float
,str
,byte
,complex
,None
- Conditionals:
if
,else
,elif
,for
,while
,match
- Variables types:
- Functions: simple use, and known what first class citizen is (concept)
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<div class="flex items-center m-2 fixed bottom-0 right-0 border border-gray-400 rounded p-2 bg-gray-300 text-pink-600 text-sm"> | |
<svg class="h-6 w-auto inline" viewBox="0 0 80 64" fill="none" xmlns="http://www.w3.org/2000/svg"> | |
<path fill="url(#paint0_linear)" fill-rule="evenodd" clip-rule="evenodd" d="M32 16C24.8 16 20.3 19.6 18.5 26.8C21.2 23.2 24.35 21.85 27.95 22.75C30.004 23.2635 31.4721 24.7536 33.0971 26.4031C35.7443 29.0901 38.8081 32.2 45.5 32.2C52.7 32.2 57.2 28.6 59 21.4C56.3 25 53.15 26.35 49.55 25.45C47.496 24.9365 46.0279 23.4464 44.4029 21.7969C41.7557 19.1099 38.6919 16 32 16ZM18.5 32.2C11.3 32.2 6.8 35.8 5 43C7.7 39.4 10.85 38.05 14.45 38.95C16.504 39.4635 17.9721 40.9536 19.5971 42.6031C22.2443 45.2901 25.3081 48.4 32 48.4C39.2 48.4 43.7 44.8 45.5 37.6C42.8 41.2 39.65 42.55 36.05 41.65C33.996 41.1365 32.5279 39.6464 30.9029 37.9969C28.2557 35.3099 25.1919 32.2 18.5 32.2Z"></path> | |
<defs> | |
<linearGradient id="paint0_linear" x1="3.5" y1="16" x2="59" y2="48" gradien |
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UPDATE wp_options SET option_value = replace(option_value, 'http://www.oldurl', 'http://www.newurl') WHERE option_name = 'home' OR option_name = 'siteurl'; | |
UPDATE wp_posts SET guid = replace(guid, 'http://www.oldurl','http://www.newurl'); | |
UPDATE wp_posts SET post_content = replace(post_content, 'http://www.oldurl', 'http://www.newurl'); | |
UPDATE wp_postmeta SET meta_value = replace(meta_value,'http://www.oldurl','http://www.newurl'); |
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# reference | |
# ubuntu, php | |
# https://websiteforstudents.com/apache2-with-php-7-1-support-on-ubuntu-18-04-lts-beta-server/ | |
# apache | |
# https://www.digitalocean.com/community/tutorials/how-to-install-the-apache-web-server-on-ubuntu-18-04 | |
# https://www.digitalocean.com/community/tutorials/how-to-set-up-apache-virtual-hosts-on-ubuntu-18-04 | |
# vsftpd |
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.editor-group-watermark > .letterpress{ | |
background-image: url("https://raw.githubusercontent.com/Aikoyori/ProgrammingVTuberLogos/main/VSCode/VSCode.png") !important; | |
opacity: .75; | |
} |
System: Debian/Ubuntu/Fedora. Might work for others as well.
As mentioned here, to update a go version you will first need to uninstall the original version.
To uninstall, delete the /usr/local/go
directory by:
Когда новичок во Flutter спрашивает, почему какой-то виджет с width: 100
не ширины 100 пикселей, обычно ему отвечают, что надо обернуть этот виджет в Center
, верно?
Не надо так делать
Если так отвечать, то к вам будут возвращаться снова и снова, спрашивая, почему какой-то FittedBox
не работает, почему этот Column
переполнен или как работает IntrinsicWidth
.
Сначала объясните, что Flutter компоновка очень отличается от HTML компоновки (особенно, если говорите с веб-разработчиком), а затем скажите, что необходимо запомнить следующее правило:
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using namespace System; | |
using namespace System::Management::Automation; | |
using namespace System::ComponentModel; | |
namespace PSBook { namespace Commands | |
{ | |
[RunInstaller(true)] | |
public ref class PSBookChapter2MySnapIn : PSSnapIn | |
{ | |
public: |
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