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    Given a method signature: public bool AreTheSame<T>(Expression<Func<T, object>> exp1, Expression<Func<T, object>> exp2) ... => u2.ID); --> would return true Question&Answers:os...
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    I have a custom cell class with a couple of IBOutlets. I have added the class to the storyboard. I have ... What am I missing? Any help is appreciated. Question&Answers:os...
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    I use the following code to launch speech recognition in Android: PackageManager pm = getPackageManager(); ... using setBluetoothScoOn() or startBluetoothSco()? Question&Answers:os...
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    When I should go for wrapper class over primitive types? Or On what circumstance I should choose between wrapper / Primitive types? Question&Answers:os...
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    I want to use JavaScript with WebDriver (Selenium 2) using Java. I've followed some a guide and on ... the command mentioned above will be run/executed? Question&Answers:os...
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    I will be doing a project soon and I will have to use full screen mode in it. It will draw some graphics ... to be rescaled so it looks like the original? Question&Answers:os...
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    I have been using CI just fine using the MySQL driver. I want to use the MySQL driver instead, but as soon ... 3306 Am I doing anything wrong? Thank you, Question&Answers:os...
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    I don't understand how PrimeFaces selectors (PFS) work. <h:outputText value="#{bean.text1}" styleClass="myClass" / ... should keep in mind if you are using PFS? Question&Answers:os...
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    How to upload a picture on a web application with the selenium testing tool? I am using python. I tried many things, but nothing worked. Question&Answers:os...
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    I want a mod_rewrite rule set, so I can refer to a page without the .php extension, but have that rewritten ... any good references so I can learn more myself? Question&Answers:os...
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    I've been using Eclipse as my development IDE. I also use it to export my application into a .jar file. ... anything even related to it. Could someone explain? Question&Answers:os...
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    I am new to json. I am having a program to generate xml from json object. String str = "{'name':'JSON', ... "number" and also writing my own sub elements like . Question&Answers:os...
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    Can we increase the re-usability for this key-oriented access-protection pattern: class SomeKey { friend class Foo; ... , thus i'm opening this question.) Question&Answers:os...
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    I am a total newbie. Can somebody tell me how to remove an HTML element using the original Javascript not ... remove the element when I click the button. Question&Answers:os...
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    How do I escape ampersands in a batch file (or from the Windows command line) in order to use the start command ... batch file. Platform: Windows XP 64 bit SP2. Question&Answers:os...
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    I need to know if a Date is between a DateRange. I have three dates: // The date range DateTime startDate; DateTime ... , but is there a smarter way to do this? Question&Answers:os...
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    After I have updated my Studio from 0.3.7 to 0.4.0, I can't compile my project. I found a solution on stackoverflow: ... -4.1.1.jar P.S. Develop in ubuntu 13.04 Question&Answers:os...
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    Basically there is a file called 8puzzle.py and I want to import the file into another file (in the same ... 1 import 8puzzle ^ SyntaxError: invalid syntax >>> Question&Answers:os...
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    I need to check the time amount to run GetTypes() after loading the dll. The code is as follows. ... collector to reclaim the resource allocated to assem? Question&Answers:os...
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    class Sub { static int y; public static void foo() { this.y = 10; } } I understand that this ... class. What is the purpose of this additional constraint? Question&Answers:os...
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    I have reported this as an issue on pandas issues. In the meanwhile I post this here hoping to save others time, in ... 1000 loops, best of 3: 902 μs per loop Question&Answers:os...
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    I have to display ratings and for that, I need increments as follows: Input Rounded 1.0 1 1.1 1 1.2 1 1.3 1.5 1.4 1.5 1.5 1 ... 1.8 2.0 1.9 2.0 2.0 2.0 2.1 2.0 Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    What is the regular expression to validate a comma delimited list like this one: 12365, 45236, 458, 1, 99996332, ...... Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    This is my App.Config <?xml version="1.0" encoding="utf-8" ?> <configuration> <appSettings> <add key="lang" value ... } But it not change. What I'm doing wrong? Question&Answers:os...
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    I have an object that contains a few unserializable fields that I want to serialize. They are from a separate API that I ... / ... more code How can I do this? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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