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Open an html page in default browser with VBA?

How do I open an HTML page in the default browser with VBA? I know it's something like: Shell "http:// ... the program which will open the page. 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 - Write dictionary of lists to a CSV file

I'm struggling with writing a dictionary of lists to a .csv file. This is how my dictionary looks like: ... for another dictionary with 4 keys. 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 - import com.sun.image.codec.jpeg.*

I have a Java program when I compile it I get the following error [javac] ...MyClass.java:33: package com ... the com.sun package is deprecated. 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# - File.Copy vs. Manual FileStream.Write For Copying File

My problem is in regards file copying performance. We have a media management system that requires a lot of moving ... (). 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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r - Create categories by comparing a numeric column with a fixed value

Consider the iris data: iris Sepal.Length Sepal.Width Petal.Length Petal.Width Species 1 5.1 3.5 1.4 0.2 setosa ... What's the way to do that? 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# - ProcessInfo and RedirectStandardOutput

I have an app which calls another process in a command window and that process has updating stats that output ... seem to be missing something. 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 - Why can't I create an array with size determined by a global variable?

Why does the array a not get initialized by global variable size? #include<stdio.h> int size = 5; int main() ... variable (if it is possible)? 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 count days between two dates in PHP?

If I have a couple of strings $startDate and $endDate which are set to (for instance) "2011/07/01" and "2011/07 ... given, it would be 17 days. 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 - jQuery Deferred and Dialog box

function ValidateField(){ var bAllow= true; //some checking here if (bAllow == true && apl.val().trim() == " ... it is correct to do like these? See Question&Answers more detail:os...

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

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jquery - Detecting a redirect in ajax request?

I want to use jQuery to GET a URL and explicitly check if it responded with a 302 redirect, but not follow ... the status that a server gives. 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 - How do I programmatically trigger an “input” event without jQuery?

I installed an event handler on an input using var element = document.getElementById('some-input'); element. ... event listener is called? See Question&Answers more detail:os...

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

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What's this C++ syntax that puts a brace-surrounded block where an expression is expected?

I came across this weird C++ program. #include <iostream> using namespace std; int main() { int a = ({int ... on? What is this construct called? 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 preprocessor - Are empty macro definitions allowed in C? How do they behave?

Suppose the "empty" macro definition #define FOO Is it valid Standard C? If so, what is FOO after this definition? 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 - Question about strpos: how to get 2nd occurrence of a string?

I understand that this function will get the first occurrence of the string. But what I want is the 2nd occurrence. How to go about doing that? 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 - Using require with relative paths

We have a rather big set of end-to-end tests on Protractor. We are following the Page Object pattern ... instead of our application directory. See Question&Answers more detail:os...

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

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256 views

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python - List of all unique characters in a string?

I want to append characters to a string, but want to make sure all the letters in the final list are ... not important while creating the list. 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 - Is a new line = OR ?

I've seen many developers use different methods to split a string by new lines, but i'm confused which is the correct: OR only? See Question&Answers more detail:os...

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

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526 views

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mysql - How to enable mysqlnd for php?

I have PHP installed and running (version: 5.3.17) and I want to switch to mysqlnd (in the phpinfo ... php-mysql conflicts with php-mysqlnd See Question&Answers more detail:os...

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

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735 views

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C++ Compare char array with string

I'm trying to compare a character array against a string like so: const char *var1 = " "; var1 = getenv(" ... . Thanks to everyone for the 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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434 views

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javascript - scrollIntoView vs moveToElement

In Selenium WebDriver, there are two major methods to put an element into a visible area: Scrolling into view ... which one should be preferred? See Question&Answers more detail:os...

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

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323 views

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javascript - Links in <select> dropdown options

Is it possible for each dropdown options to link somewhere when selected without the need for an external button? < ... y</option> </select> See Question&Answers more detail:os...

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

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119 views

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android - Understanding of isFinishing()

I got confused after reading the Android doc about isFinishing() at http://developer.android.com/reference/android/app ... false in scenario 2? See Question&Answers more detail:os...

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

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371 views

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java - JPA Query.getResultList() - use in a generic way

I'm creating a complex query with multiple tables and need to list the result. Usually, I'm using the ... just to access the values. See Question&Answers more detail:os...

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

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1.2k views

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image - Creating WPF BitmapImage from MemoryStream png, gif

I am having some trouble creating a BitmapImage from a MemoryStream from png and gif bytes obtained from a web ... got any light to shine? See Question&Answers more detail:os...

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

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369 views

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java - Managing DLL dependencies with Maven

I have a Java program with Maven managing its dependencies. One of those dependency is a JNI wrapper for ... repository like the JAR file. See Question&Answers more detail:os...

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

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465 views

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Register 32 bit COM DLL to 64 bit Windows 7

I have a 32 bit COM component DLL and this DLL is written in Delphi. It's a Win32 DLL. I want to use this DLL ... get the error. what can I do? See Question&Answers more detail:os...

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

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161 views

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c++ - Why is it allowed to pass R-Values by const reference but not by normal reference?

The following program void display(const int& a) { cout << a ; } will work if called with a literal like ... an R-Value (anonymous variable)? See Question&Answers more detail:os...

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

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436 views

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c++ - Mixing debug and release library/binary - bad practice?

Is it a bad practice to use a release version of 3rd party library in debug binary? I am using a 3rd ... intention to debug into these code. See Question&Answers more detail:os...

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

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