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“The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine” Error in importing
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Save it as a CSV file and import it as a flat source file.
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How to rename files and folder in Amazon S3?
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What if i need to rename all .csv files. how come i do?
– LUZO
Mar 22 '18 at 14:21
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How to show a confirm message before delete?
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@CiroSantilli巴拿馬文件六四事件法轮功 It's already the case thanks to the event.preventDefault() function. You can replace the hash char with a url, it won't be triggered. But, if JavaScript is disabled the link will work as expected.
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MFC OnEraseBkgnd浅析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...工重载
在要重载的类（通常为CView的子类）声明部分(.h文件)添加虚函数的声明：
virtual BOOL OnEraseBkgnd(CDC* pDC);
注意添加在//{{AFX_VIRTUAL(CMyView)和//}}AFX_VIRTUAL之间。
在类的定义文件(.cpp)中的MESSAFE_MAP部分，//{{AFX_MSG_MAP(CMyView)和 //...
Linux 进程卡住了怎么办？ - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...程来模拟一下（因为 JuiceFS 客户端基于 FUSE，是用户态的文件系统，比较容易模拟 I/O 故障）。
先将 JuiceFS 挂载到前台（在 ./juicefs mount 命令中加一个 -f 参数），然后用 Cltr+Z 把这个进程停掉，这时候用 ls /jfs 去访问挂载点，会...
Changing all files' extensions in a folder with one command on Windows
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I had to use #1: ren "*.csv" "#1.json"
– elmalto
Jun 10 '15 at 15:39
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Get names of all keys in the collection
... The context show what is usefull: if data is normalized (ex. origen from CSV file), it is useful... For data imported from SQL is useful.
– Peter Krauss
Sep 22 '15 at 10:17
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How can you determine a point is between two other points on a line segment?
...intersect a line segment from a to b.
– Mikko Virkkilä
Oct 20 '15 at 13:35
@SuperFlux, I just tried running that, and...
How to get URI from an asset File?
... Doesn't work anymore String fileName = "file:///android_asset/file.csv"; System.out.println(new File(fileName).exists()); // prints false
– Elgirhath
Jun 19 at 20:15
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How to convert a file into a dictionary?
...ine in open("file.txt") }
Or By pandas
import pandas as pd
d = pd.read_csv("file.txt", delimiter=" ", header = None).to_dict()[0]
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