Recent questions tagged static

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static vs. instance versions of Regex.Match in C#

I've noticed some code that uses the static method: Regex.IsMatch([someRegexStr], [someInputStr]) Is it ... myRegex.IsMatch([someInputStr]); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static analysis - How can I find Python methods without return statements?

I really like it when methods of objects, which modify the objects property, return self so that you can chain ... the name of the method. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - about compiling openssl inside qt application

I have Qt 4.8.4 (default installation) with MSVC. In my application I'm using ssl connection to the ... these libs from system directories. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static methods - How do I access an instance variable inside a BindingAdapter when using Android Data Binding?

So I'm using this popular data binding code snippet to load in image into imageview of list items by ... make all BindingAdapter methods static. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - How can I run clean-up code in a Rust library?

I am making an crossplatform terminal library. Because my library changes the state of the terminal, I need to revert ... I do this another way? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - Rotating ImageView in Android < API Level 11

So in API Level 11 Google introduced the ability to rotate an ImageView (Yay, after they introduced the possibility ... () as described above. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - C++: Undefined reference to instance in Singleton class

I'm currently trying to implement a factory as a singleton. I practically used the textbook example of the ... students stumped. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - PHP: persistent variable value

I have to read a file and do some computation, than save the result of this computation inside a variable. I just ... transfer the data) on DB? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - Best practice for sharing data between pages

I was wondering what the best practice is for sending variables like 'selectedItem' and so on between pages in UWP ... that every Page knows of? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - Singleton Class in C++

I have used singleton calss following the example: singleton class But i get the error as "Unresolved ... Alternatives to Singleton. etc See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - problem creating object of inner class in java

Here is the code. public class Test { class InnerClass{ } public static void main(String[] args){ InnerClass ic ... give me the reason? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - When to use SQLITE_TRANSIENT vs SQLITE_STATIC?

I would like to create/update text columns in sqlite3. When i retrieve rows after the create/update, the text ... statements here. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static analysis - Harmful C Source File Check?

Is there a way to programmatically check if a single C source file is potentially harmful? I know that no check ... -- it is considered harmful. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - Why are we allowed to have a final main method in java?

Can anyone tell me the use of making main method as final in java. while this is allowed in java public static ... so we can not override it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static abstract methods in c++

I have an abstract base class class IThingy { virtual void method1() = 0; virtual void method2() = 0; } ... java could offer a better solution See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static analysis - How to write a custom intermodular pass in LLVM?

I've written a standard Analysis pass in LLVM, by extending the FunctionPass class. Everything seems to make sense ... an application, in LLVM? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static and dynamic code analysis

I found several questions about this topic, and all of them with lot of references, but still I don't have ... working with C Thanks in advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static and dynamic code analysis

I found several questions about this topic, and all of them with lot of references, but still I don't have ... working with C Thanks in advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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578 views

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static string constants in class vs namespace for constants [c++]

I want to declare string constants that will be used across various classes in the project. I am considering ... cons of this implementation? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static libraries - CLion and CMake: only building a library without an executable?

How to only build a static library with clion without having an executable? How does the CMakeLists.txt look like? ... . Here my CMakeLists.txt. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static variable initialization java

how to initialize a private static member of a class in java. trying the following: public class A { private ... get a null pointer exception. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - Private Constructor in Python

How do I create a private constructor which should be called only by the static function of the class and not from else where? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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631 views

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static - What replaces class variables in scala?

In Java I sometimes use class variables to assign a unique ID to each new instance. I do something like public class ... can I do this in Scala? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

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static - How do I create an iPhone framework and use it in other iPhone applications

I would like to create a framework for some reusable code that I would like to include in other iPhone apps ... mucking around with build files. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static libraries - C++ Statically linked shared library

I have a shared library used by a another application beyond my control which requires *.so objects. My library ... --with-pic or anything? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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static - How to statically link a library when compiling a python module extension

I would like to modify a setup.py file such that the command "python setup.py build" compiles a C-based ... some other error in this posting. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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574 views

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static - What's the best practice to keep all the constants in Flutter?

What's the best programming practice to create a constant class in Flutter to keep all the application constants for easy ... us very soon."; } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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527 views

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static - <client-only> in Nuxt makes content disappear when running generate

Does someone know why this happens? If I run nuxt locally (server) it works fine, but whenever I run yarn generate ... config-build build: { } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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