大约有 7,700 项符合查询结果（耗时：0.0212秒） [XML]
How do you build a Singleton in Dart?
...h it isn't. I'd go for a static method get() or getInstance() like I do in Java.
– Steven Roose
Jan 24 '14 at 16:26
12
...
How do I tokenize a string in C++?
Java has a convenient split method:
35 Answers
35
...
How can I process each letter of text using Javascript?
...
@Dagmar: Javascript does not use UTF-8, it uses UTF-16 (or UCS-2, depending on the browser). Every single character can be represented as either UTF-8 or UTF-16 but not have this problem. The only ones that have the problem are the on...
How do I get the result of a command in a variable in windows?
...iles just aren't that great. The need for it is for bat scripts wrapping Java apps. Building classpaths mainly.
– John Meagher
Sep 20 '08 at 17:06
...
What is the most useful script you've written for everyday life? [closed]
...e files you need to check, then search within them. For example, to find a Java or Python program that flips an image you could do this:
findstr "\.java \.py" dirlist.txt > narrowlist.txt
findstr /i /r /f:narrowlist.txt "flip.*image"
...
Putting git hooks into repository
...ooks, if you are interested in reading about this in a little more depth.
Java & Maven
Full disclaimer; I wrote the Maven plugin described below.
If you are handling build management with Maven for your Java projects, the following Maven plugin handles installing hooks from a location in your...
Mixin vs inheritance
...it as an interface with implementations. For example, an abstract class in Java could be considered as a mixin if Java supported multiple inheritance.
share
|
improve this answer
|
...
Create whole path automatically when writing to a new file
...
Since Java 1.7 you can use Files.createFile:
Path pathToFile = Paths.get("/home/joe/foo/bar/myFile.txt");
Files.createDirectories(pathToFile.getParent());
Files.createFile(pathToFile);
...
Feedback on using Google App Engine? [closed]
...anguages are coming soon! Google won't say which though :-). My money's on Java next.
share
|
improve this answer
|
follow
|
...
Batch renaming files with Bash
...;>>>>>>OUTPUT>>>> mv: rename ./base/src/main/java/com/anysoftkeyboard/base/dictionaries to ./base/src/main/java/com/effectedkeyboard/base/dictionaries/dictionaries: No such file or directory
– Vitali Pom
Jan 25 '18 at 21:56
...