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Setting width as a percentage using jQuery

How can I set the width of a div as a percentage using jQuery? 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++ - Convert std::string to QString

I've got an std::string content that I know contains UTF-8 data. I want to convert it to a QString. ... the from-ASCII conversion in Qt? 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 - Side effects of throwing an exception inside a synchronized clause?

Are there any unclear side effects to throwing an exception from within a synchronized clause? What happens to the lock ... ) { doSomething(); } See Question&Answers more detail:os...

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

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excel - How to change Format of a Cell to Text using VBA

I have a "duration" column in an Excel sheet. Its cell format always changes - I want convert the duration ... s formatting to text using VBA? See Question&Answers more detail:os...

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

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Is there a way to split/factor out common parts of Gradle build

We have several independent builds (each independent build is a multi-project build). The main build scripts become ... achieve that in Gradle? 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 - Compiler not detecting obviously uninitialized variable

All C compilers I've tried won't detect uninitialized variables in the code snippet below. Yet the case is ... + 2013 with all warnings enabled See Question&Answers more detail:os...

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

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asp.net mvc - MVC 5 prevents access to content via Iframe

Ever since the upgrade from MVC4 to MVC5, I have noticed an extra server header added to my web pages: X- ... to remove this default from MVC5? See Question&Answers more detail:os...

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

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gnu make - Wildcard targets in a Makefile

How can I compact the folllowing Makefile targets? $(GRAPHDIR)/Complex.png: $(GRAPHDIR)/Complex.dot dot $(GRAPHDIR)/ ... - Using GNU Make 3.81. 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 is the default transaction isolation level for SQL Server with ADO.NET?

What is the default transaction isolation level for SQL Server with ADO.NET? I am using a default ... System.Data.SqlClient classes. 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 - json parse error with double quotes

A double quote even if escaped is throwing parse error. look at the code below //parse the json in javascript ... do i handle this situation? 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 - About the Full Screen And No Titlebar from manifest

I want to set my application to full screen view. I got the idea to set it in an individual activity using ... possible? Help me... 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 - Warning: array subscript has type char

When I am running this program I am getting warning "array subscript has type 'char'". Please help me where is it ... } main() { NoFive(); } 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 textarea append newline behavior

I'm trying to append a strings which end in newlines to a textarea using jQuery. However, different newline tokens ... . 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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android - Is it possible to make a ListView populate from the bottom?

I have a simple application which basically consists of a line of buttons and a ListView of items to be selected ... screen. Is this 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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html - Firefox form targeting an iframe is opening new tab

<form method="post" target="take_the_reload"> ... </form> <iframe class="hide_me" name="take_the_reload"> ... IE-friendly solutions are welcome! 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# - Is it possible to create some IGrouping object

I have List<IGrouping<string,string>>. Is is somehow possible to add new item to this list? Or actually, ... to create some IGrouping object? 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 - Changing packaging based on active profile in pom

I have a project which I compile with maven. I have different profiles declared in pom.xml. For some of these ... t need to edit pom.xml? See Question&Answers more detail:os...

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

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html - HREF="" automatically adds to current page URL (in PHP). Can't figure it out

Longtime reader of stackoverflow but first question. I'm working with Wordpress (specifically thesis theme) in ... be greatly 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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294 views

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How to define global functions in PHP

How can I define a global function which would be accessible from any 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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postgresql - Composite PRIMARY KEY enforces NOT NULL constraints on involved columns

This is one strange, unwanted behavior I encountered in Postgres: When I create a Postgres table with composite ... NULL constraints of course. 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 - scrolltop with animate not working

I'm trying to animate while scrolling but no luck with my code... I have this jquery $(window).scrollTop(200) ... of animate but not working... 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 - Why the PendingIntent doesn't send back my custom Extras setup for the Intent?

This questions somehow relates to the question when I was looking to get the extras back in startActivityForResult ... for each location update 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 do I change a Windows Service's startup type in .NET (post-install)?

I have a program that installs a service, and I'd like to be able to give the user the option later on to change ... in .NET? C# if 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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css - nth-child for every two table rows

I need to make every two rows of my table grey and I would prefer to use nth-child if possible. I've messed ... that's what I'm looking for. See Question&Answers more detail:os...

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

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487 views

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javascript - Catch scrolling event on overflow:hidden element

Any insights on how to catch a scrolling event on a element that has overflow:hidden? I would like to scroll ... a scrollbar to the user. See Question&Answers more detail:os...

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

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Higher-kinded generics in Java

Suppose I have the following class: public class FixExpr { Expr<FixExpr> in; } Now I want to introduce a generic argument, ... :: f (Fix f) } See Question&Answers more detail:os...

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

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events - How to check if the key pressed was an arrow key in Java KeyListener?

Can you help me refactor this code: public void keyPressed(KeyEvent e) { if (e.getKeyCode()==39) { //Right ... /down arrow keys as well.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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757 views

1 answer

Exception in thread "main" java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z

trying to run MR program version(2.7) in windows 7 64 bit in eclipse while running the above ... running. Any suggestions highly 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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