大约有 22,000 项符合查询结果(耗时:0.0218秒) [XML]

https://stackoverflow.com/ques... 

Convert java.util.Date to String

I want to convert a java.util.Date object to a String in Java. 18 Answers 18 ...
https://stackoverflow.com/ques... 

Getter and Setter declaration in .NET [duplicate]

...es are used to encapsulate some data. You could use a plain field: public string MyField But this field can be accessed by all outside users of your class. People can insert illegal values or change the value in ways you didn't expect. By using a property, you can encapsulate the way your data i...
https://stackoverflow.com/ques... 

Is there an alternative to string.Replace that is case-insensitive?

I need to search a string and replace all occurrences of %FirstName% and %PolicyAmount% with a value pulled from a database. The problem is the capitalization of FirstName varies. That prevents me from using the String.Replace() method. I've seen web pages on the subject that suggest ...
https://stackoverflow.com/ques... 

How to round float numbers in javascript?

... Convert a number to a string and then back again? That can't be fast. – csl Nov 9 '12 at 14:07 ...
https://stackoverflow.com/ques... 

How to use querySelectorAll only for elements that have a specific attribute set?

... @blackHawk The syntax uses CSS Selectors. As specified by MDN it "is a string containing one or more CSS selectors separated by commas". You can read about CSS Selectors here. – martieva Oct 21 '16 at 14:52 ...
https://stackoverflow.com/ques... 

Show a number to two decimal places

What's the correct way to round a PHP string to two decimal places? 24 Answers 24 ...
https://stackoverflow.com/ques... 

What are carriage return, linefeed, and form feed?

What is the meaning of the following control characters: 12 Answers 12 ...
https://stackoverflow.com/ques... 

Extracting text from HTML file using Python

... I don't think will convert html characters into unicode, right? For example, & won't be converted into &, right? – speedplane Nov 30 '12 at 8:14 ...
https://stackoverflow.com/ques... 

How to change app name per Gradle build type

...l on <application>, the simplest solution is to have that point at a string resource (e.g., android:label="@string/app_name"), then have a different version of that string resource in a src/debug/ sourceset. You can see that in this sample project, where I have a replacement for app_name in s...
https://stackoverflow.com/ques... 

What's a quick way to comment/uncomment lines in Vim?

...ks I use most of the time block selection. Put your cursor on the first # character, press CtrlV (or CtrlQ for gVim), and go down until the last commented line and press x, that will delete all the # characters vertically. For commenting a block of text is almost the same: First, go to the firs...