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ElasticSearch: Unassigned Shards, how to fix?
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118
By default, Elasticsearch will re-assign shards to nodes dynamically. However, if you've disab...
ContinuousSpeech 连续语音识别扩展：持续语音识别无需重复启动 · App Inventor 2 中文网
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版本
日期
修改内容
1.0
2021-03-13
初始版本发布
1.1
2022-02-16
修复 Android 11 兼容性问题，增加属性与改进
1.2
2022-09-01
添加语言选择功能
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
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15 Answers
15
Active
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ASP.NET MVC on IIS 7.5
I'm running Windows 7 Ultimate (64 bit) using Visual Studio 2010 RC. I recently decided to have VS run/debug my apps on IIS rather than the dev server that comes with it.
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How to use GROUP_CONCAT in a CONCAT in MySQL
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161
select id, group_concat(`Name` separator ',') as `ColumnName`
from
(
select
id,
co...
Leaflet - How to find existing markers, and delete markers?
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152
you have to put your "var marker" out of the function. Then later you can access it :
var mar...
How to remove all subviews of a view in Swift?
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edited Jan 27 '16 at 5:04
answered Jul 10 '14 at 1:13
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Length of an integer in Python
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341
If you want the length of an integer as in the number of digits in the integer, you can always c...
How can I suppress all output from a command using Bash?
...shells):
scriptname &>/dev/null
scriptname >/dev/null 2>&1
scriptname >/dev/null 2>/dev/null
And, if you want to record the messages, but not see them, replace /dev/null with an actual file, such as:
scriptname &>scriptname.out
For completeness, under Windows cmd....