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【笔记】如何训练自己的专属AI机器人之：Dify vs Coze - 人工智能(AI) - 清...
...不过Coze背靠国内大厂，资金雄厚！
参考：
https://www.53ai.com/news/qianyanjishu/1417.html
https://twitter.com/prompten/status/1729348430340968497
https://www.53ai.com/news/qianyanjishu/1417.html
Detect if a NumPy array contains at least one non-numeric value?
...the function should give the correct value regardless of ndim. As an extra complication the input could be a single float or numpy.float64 or even something oddball like a zero-dimensional array.
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Preloading images with JavaScript
...([
'//upload.wikimedia.org/wikipedia/commons/d/da/Internet2.jpg',
'//www.csee.umbc.edu/wp-content/uploads/2011/08/www.jpg'
], function(){
console.log('All images were loaded');
});
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Maven 3 warnings about build.plugins.plugin.version
...oject xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd">
....
<properties>
<maven-compiler-plugin-ve...
Python Selenium accessing HTML source
...mport webdriver
browser = webdriver.Firefox()
browser.get("http://example.com")
html_source = browser.page_source
if "whatever" in html_source:
# do something
else:
# do something else
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An example of how to use getopts in bash
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@Pithikos Good point. Common sense tells me that when invoked via -h it should return 0, upon hitting a non-existing flag it should return >0 (for the sake of simplicity I didn't differentiate between those cases and nobody forces you to print ...
What is the HTML tag “div” short for?
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http://www.w3.org/TR/REC-html32#block
Document division
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Convert a Python list with strings all to lowercase or uppercase
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It can be done with list comprehensions. These basically take the form of [function-of-item for item in some-list]. For example, to create a new list where all the items are lower-cased (or upper-cased in the second snippet), you would use:
>>...
Center a popup window on screen?
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SINGLE/DUAL MONITOR FUNCTION (credit to http://www.xtf.dk - thank you!)
UPDATE: It will also work on windows that aren't maxed out to the screen's width and height now thanks to @Frost!
If you're on dual monitor, the window will center horizontally, but not vertically.....
Using psql how do I list extensions installed in a database?
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In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current/static/app-psql.html
Doing it in plain SQL it would be a select on pg_extension:
SELECT *
FROM pg_extension
http://www.postgresql.org/docs/current/static/catalog-pg-extension.html
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