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如何实现post访问的流式响应 - App应用开发 - 清泛IT社区，为创新赋能！
...是在哪里能设置呀?图形界面找不到对应的模块
deepseek等AI采用SSE推送协议，不能控制原始的推送频率。
可控制的原理应该是回答内容缓存在本地，然后让通过一定的频率推送缓存中的数据。
ai2并不能原生处理sse协议，需要...
What is the best way to concatenate two vectors?
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Definitely not clear in general that v1 + v2 doesn't represent addition.
– Apollys supports Monica
Oct 9 '18 at 21:02
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一文了解大数据领域创业的机会与方向 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
一文了解大数据领域创业的机会与方向跨界和融合是大数据思维里最重要的一环，大数据就像是钱一样，你得让它流动起来才能产生价值。在这篇大数据行业的SWOT分析文章中，也许可以找到你想了解的大数据行业创业环境、问...
java: (String[])List.toArray() gives ClassCastException
... it can't determine what type of array to create.
use
toArray(new String[v2.size()]);
which allocates the right kind of array (String[] and of the right size)
share
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improve this answer
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Making 'git log' ignore changes for certain paths
...6315f74 ("ls-files: add pathspec matching for submodules", 2016-10-07, Git v2.11.0-rc0 -- merge listed in batch #11) and 89a1f4aaf7 ("dir: if our pathspec might match files under a dir, recurse into it", 2019-09-17, Git v2.24.0-rc0).
Of course, do_match_pathspec() had an important advantge over matc...
Reshape three column data frame to matrix (“long” to “wide” format) [duplicate]
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base R, unstack
unstack(df, V3 ~ V2)
# a b c
# 1 1 2 3
# 2 3 3 2
This may not be a general solution but works well in this case.
data
df<-structure(list(V1 = structure(c(1L, 1L, 1L, 2L, 2L, 2L), .Label = c("x",
"y"), class = "factor"), V2 = structu...
PostgreSQL: How to pass parameters from command line?
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You can use the -v construct e.g
psql -v v1=12 -v v2="'Hello World'" -v v3="'2010-11-12'"
and then refer to the variables in sql as :v1, :v2 etc
select * from table_1 where id = :v1;
Please pay attention on how we pass string/date value using two quotes " '...' "
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Loop through all nested dictionary values?
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def print_dict(v, prefix=''):
if isinstance(v, dict):
for k, v2 in v.items():
p2 = "{}['{}']".format(prefix, k)
print_dict(v2, p2)
elif isinstance(v, list):
for i, v2 in enumerate(v):
p2 = "{}[{}]".format(prefix, i)
print_dict...
Simplest way to detect a mobile device in PHP
...('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda...
Multiple left-hand assignment with JavaScript
..., you could still break up the definition from the assignment. So: var v1, v2, v3; Then later on: v1 = v2 = v3 = 6; They'll still be in local scope. Since David mentioned alerts, this would work as expected (if pre-var'd): alert(v1 = v2 = v3 = 6);
– ShawnFumo
S...