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windows - Get information about disk drives result on windows7 - 32 bit system

When i run the below code on windows XP - 32 , i get the below result. i have plugged only one usb pen ... is removeable Thank you for any help See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - No Dialect mapping for JDBC type: 1111

I'm working on a Spring JPA Application, using MySQL as database. I ensured that all spring-jpa libraries, ... is already using spring boot. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How to keep console window open

When I run my program, the console window seems to run and close. How to keep it open so I can see the ... s = new StringAddString(); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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file io - How do I read in the contents of a directory in Perl?

How do I get Perl to read the contents of a given directory into an array? Backticks can do it, but is there ... 'scandir' or a similar term? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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iphone - UILabel updating stops during scrolling UIScrollView

I have a scrollView with an imageView inside of it. The scrollView is a subView of the superView, and the imageView ... ; } Thanks for any help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql server - Preserving ORDER BY in SELECT INTO

I have a T-SQL query that takes data from one table and copies it into a new table but ... rows from VibeFGEvents in VibeFGEventsStudyStart? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spreadsheet - Excel VLOOKUP where the key is not in the first column

"The range where the lookup value is located. Remember that the lookup value should always be in the first ... LibreOffice would be preferable. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Stack overflow caused by recursive function

I'm a beginner in C++. Yesterday I read about recursive functions, so I decided to write my own. Here's what ... occurs. Any ideas as to why? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - JSON.NET as a WebAPI 2 OData serializer vs ODataMediaTypeFormatter

I'm trying to use JSON.NET as a default serializer in WebAPI 2 stack. I've implemented JsonMediaTypeFormatter, in which ... . How can I do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - LINQ to Entities does not recognize the method 'Int32 Int32(System.String)' method, and this method cannot be translated into a store expression

I am trying to Query Database Context using Linq to Entities and I am getting this error: LINQ to Entities does not ... { get; set; } } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Parse JavaScript with jsoup

In a HTML page, i want to pick the value of a javascript variable. Below is the snippet of HTML page. <input ... with jsoup? if yes then how? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Assigning values to variables in a list using a loop

var_list = [one, two, three] num = 1 for var in var_list: var = num num += 1 The above gives me an error ... all variables. How can I do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Spring Batch - Using an ItemWriter with List of Lists

Our processor returns a List<?> (effectively passing a List<List<?>>) to our ItemWriter. Now, we ... of lists in the JdbcBatchItemWriter? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Get SQL query from LINQ to SQL?

I have a query which I am passing byte[] as a parameter. I am trying to get the SQL query out of it and ... Committee.Id && x.Cancelled != 1); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - why Integer.MAX_VALUE + 1 == Integer.MIN_VALUE?

System.out.println(Integer.MAX_VALUE + 1 == Integer.MIN_VALUE); is true. I understand that integer in Java is 32 bit ... ? Can I rely on it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Codeigniter: Passing data from controller to view

I want to pass $data from the controller named poll to the results_view however I am getting an undefined variable error. ... $data; ?> </html> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jersey - java.lang.AbstractMethodError: javax.ws.rs.core.UriBuilder.uri

I try to start application but using Tomcat 7 and I've got an exception like this. I think this can be ... > </dependencies> Any idea ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How can I embed an application manifest into an application using VS2008?

I've read here and here for ways to embed my application's manifest files inside the PE but these steps do not ... might I go about doing this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Format A TimeSpan With Years

I have a class with 2 date properties: FirstDay and LastDay. LastDay is nullable. I would like to generate a ... this (but still readable)? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Android Google Places API, getAutocompletePredictions returns status 'PLACES_API_ACCESS_NOT_CONFIGURED'

I'm having problems with Android Google Places API - auto complete feature. I use the same key that i used ... .disconnect(); Thanks in advance See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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floating point - Arithmetic expressions in Bash?

I had used several ways to do some simple integer arithmetic in BASH (3.2). But I can't figure out the best ( ... result=`echo "7/354" | bc` See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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transparency - C# Picturebox transparent background doesn't seem to work

For a project of mine I need images to display with a transparent background. I made some .png images ... work with a transparent background. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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angularjs - RegEx for no whitespace at the beginning and end

I want to design an expression for not allowing whitespace at the beginning and at the end of a string, but allowing in ... zsA-Zs0-9s-()][^s$] See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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file io - Reset buffer with BufferedReader in Java?

I am using class BufferedReader to read line by line in the buffer. When reading the last line in the ... seek(0) of the RandomAccessFile? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - How to shuffle characters in a string without using Collections.shuffle(...)?

How do I shuffle the characters in a string (e.g. hello could be ehlol or lleoh or ...). I don't want ... ..) method, is there anything simpler? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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310 views

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.net - Importing nested namespaces automatically in C#

Sorry if this question was asked already. I started studying C# and noticed that C# doesn't automatically import ... is the right terminology. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

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config - Using conditional configuration files with Git

I frequently find myself changing a single variable in my project within Git to connect to a different server ... the development server URL. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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87 views

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python - How do you have shared log files under Windows?

I have several different processes and I would like them to all log to the same file. These processes are running ... at a time by default. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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