大约有 48,000 项符合查询结果(耗时:0.0771秒) [XML]

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SQL-Server: The backup set holds a backup of a database other than the existing

... too came across this issue. Solution : Don't create an empty database and restore the .bak file on to it. Use 'Restore Database' option accessible by right clicking the "Databases" branch of the SQL Server Management Studio and provide the database name while providing the source to restore. Al...
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What does “1 line adds whitespace errors” mean when applying a patch?

I'm editing some markdown files of a cloned remote repository, and wanted to test creating and applying patches from one branch to another. However, every time I make any change at all, I get the following message during git apply : ...
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Why C# fails to compare two object types with each other but VB doesn't?

I have two objects in C# and don't know if it's Boolean or any other type. However when I try to compare those C# fails to give the right answer. I have tried the same code with VB.NET and that did it ! ...
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Comments in command-line Zsh

I switched quite recently from Bash to Zsh on Ubuntu and I'm quite happy about it. However, there is something I really miss and I did not find how to achieve the same thing. ...
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Difference between Mutable objects and Immutable objects [duplicate]

Any one please give the diff between Mutable objects and Immutable objects with example. 5 Answers ...
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Quickly reading very large tables as dataframes

...ahead of time, the table does not contain any column headers or row names, and does not have any pathological characters that I have to worry about. ...
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What is the correct syntax for 'else if'?

... python "else if" is spelled "elif". Also, you need a colon after the elif and the else. Simple answer to a simple question. I had the same problem, when I first started (in the last couple of weeks). So your code should read: def function(a): if a == '1': print('1a') elif a == '2...
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Return multiple columns from pandas apply()

I have a pandas DataFrame, df_test . It contains a column 'size' which represents size in bytes. I've calculated KB, MB, and GB using the following code: ...
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Highlight bash/shell code in markdown

How to highlight the bash/shell commands in markdown files? 7 Answers 7 ...
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Storing Image Data for offline web application (client-side storage database)

...d: Chrome v24, FireFox 18, IE 10 Should also work with Chrome & FF for Android Fetch from web server using XHR2 (supported on almost all browsers) for blob download from web server I went with XHR2-Lib by Phil Parsons, which is very much like JQUERY .ajax() https://github.com/p-m-p/xhr2-li...