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.net - Generate POCO classes in different project to the project with Entity Framework model

I'm trying to use the Repository Pattern with EF4 using VS2010. To this end I am using POCO code generation ... want to update my model. Thanks See Question&Answers more detail:os...

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python - numpy is already installed with Anaconda but I get an ImportError (DLL load failed: The specified module could not be found)

I am using the Anaconda distribution with Python 3.7. Among the packages installed, I have numpy, pandas, ... help would be very appreciated! See Question&Answers more detail:os...

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How to prevent Node.js from exiting while waiting for a callback?

I have code like this: var client = new mysql.Client(options); console.log('Icanhasclient'); client. ... callback to complete before exiting? 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 create custom PropertyGrid editor item which opens a form?

I have a List<> (my custom class). I want to display a specific item in this list in a box on the ... the selected value. Any help appreciated. See Question&Answers more detail:os...

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

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sqldatatypes - Is there any difference between DECIMAL and NUMERIC in SQL Server?

Is there any difference between DECIMAL and NUMERIC data types in SQL Server? When should I use DECIMAL and when NUMERIC? See Question&Answers more detail:os...

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android - Two TextViews side by side, only one to ellipsize?

I want to have two TextView elements appear side by side (in a list item), one aligned to the left, one to ... " /> </TableRow> </TableLayout> See Question&Answers more detail:os...

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c++ - Pure virtual functions may not have an inline definition. Why?

Pure virtual functions are those member functions that are virtual and have the pure-specifier ( = 0; ) Clause ... to mean lexically in-class See Question&Answers more detail:os...

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c# - Should I worry about "This async method lacks 'await' operators and will run synchronously" warning

I have a interface which exposes some async methods. More specifically it has methods defined which return either Task ... I am not seeing? See Question&Answers more detail:os...

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animation - Android: Using ObjectAnimator to translate a View with fractional values of the View's dimension

It appears that the old view animations (translate, scale, and so on) are no longer accepted by the AnimationInflater, ... is set to 14. Thanks! See Question&Answers more detail:os...

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How to parse a String containing XML in Java and retrieve the value of the root node?

I have XML in the form of a String that contains <message>HELLO!</message> How can I get the String "Hello!" ... a doc, it is simply a String. See Question&Answers more detail:os...

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css - IE7 relative/absolute positioning bug with dynamically modified page content

I was wondering if there's anyone having an idea how to tackle with the following problem in IE7: <!DOCTYPE ... way with this). Please help! See Question&Answers more detail:os...

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Decode HTML entities in android

I need to decode HTML entities, e.g. from ö to ö, and & to &. URLEncoder.decode(str) ... any function for decoding HTML entities? See Question&Answers more detail:os...

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

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Javascript: document.execCommand cross-browser?

I just stumble on a piece of code which I never saw before: document.execCommand('Copy'); which ... matrix for document.execCommand. See Question&Answers more detail:os...

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

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Reading JavaScript variables using Selenium WebDriver

I'm using Selenium WebDriver (Java) and TestNG to do some testing on a website I created. In this website, I ... solution, please let me know. See Question&Answers more detail:os...

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

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How to set Python3.5.2 as default Python version on CentOS?

Is there a way to set the Python 3.5.2 as the default Python version on CentOS 7? currently, I have ... Python2.7 as default Python version? See Question&Answers more detail:os...

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java - Size of Huge Objects directly allocated to Old Generation

Recently I've been reading about object allocations in different generations in Java. Most of the times new objects ... Thanks for your time :) See Question&Answers more detail:os...

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c++ - MinGW linker error: winsock

I am using MinGW compiler on Windows to compile my C++ application with sockets. My command for linking looks ... the problem can be, please? See Question&Answers more detail:os...

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

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Animation in OpenGL ES view freezes when UIScrollView is dragged on iPhone

I have an animated transparent OpenGL ES subview (a modification of Apple's template EAGLView class) which draws a ... my own scroll view? See Question&Answers more detail:os...

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

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globalization - How to set decimal separators in ASP.NET MVC controllers?

I'm working with the NerdDinner application trying to teach myself ASP.NET MVC. However, I have stumbled upon a ... but that didn't help. See Question&Answers more detail:os...

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jquery - Storing a variable in the JavaScript 'window' object is a proper way to use that object?

(Maybe) I just solved a my problem (How to update front-end content after that a form is successfully submitted ... this; }); is advisable? See Question&Answers more detail:os...

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android - Set font for all textViews in activity?

Is it possible to set the font for all the TextViews in a activity? I can set the font for a single ... , any info would be appreciated! See Question&Answers more detail:os...

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python - Axes class - set explicitly size (width/height) of axes in given units

I want to to create a figure using matplotlib where I can explicitly specify the size of the axes, i.e. I ... option (see here for example). 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 force a WPF binding to refresh?

I have got a combo box with items source attached using simple binding. Is there any way to refresh this binding once combo box is loaded? See Question&Answers more detail:os...

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

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tensorflow - Confused by the behavior of `tf.cond`

I need a conditional control flow in my graph. If pred is True, the graph should call an op that updates a ... And how to solve this problem? See Question&Answers more detail:os...

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Where is the WPF Numeric UpDown control?

Getting into the first serious WPF project. It seems like there are a lot of basic controls flat out missing ... without any legacy junk. Thanks 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 - what is the unsigned datatype?

I've seen this unsigned "typeless" type used a couple of times, but never seen an explanation for it. I ... , or just a compiler extension? 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 - IN Clause with NULL or IS NULL

Postgres is the database Can I use a NULL value for a IN clause? example: SELECT * FROM tbl_name WHERE ... id_field IS NULL Any suggestions? See Question&Answers more detail:os...

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performance - jQuery :first vs. .first()

The .first() method was added in jQuery 1.4. The :first selector has been around since 1.0. From ... ? Performance? Please provide examples. See Question&Answers more detail:os...

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

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