大约有 7,540 项符合查询结果（耗时：0.0323秒） [XML]
Suppress echo of command invocation in makefile?
...tell gmake not to print the command being executed. Like this:
run:
@java myprogram
As Oli suggested, this is a feature of Make and not of Bash.
On the other hand, Bash will never echo commands being executed unless you tell it to do so explicitly (i.e. with -x option).
...
Measure elapsed time in Swift
...ay the elapsed time like this: "Elapsed time is .05 seconds". Saw that in Java , we can use System.nanoTime(), is there any equivalent methods are available in Swift to accomplish this?
...
Android: “Path for project must have only one segment”
... Yup, we must specify the project which we will run. If we build JAVA app we can just run it but for android we must do this.
– Fahmi Ramadhan
Feb 2 '13 at 21:54
...
Using PUT method in HTML form
... submitting it, create and fire a XMLHttpRequest using the PUT method with JavaScript.
share
|
improve this answer
|
follow
|
...
How do I append one string to another in Python?
...oo'
s += 'bar'
s += 'baz'
That said, if you're aiming for something like Java's StringBuilder, the canonical Python idiom is to add items to a list and then use str.join to concatenate them all at the end:
l = []
l.append('foo')
l.append('bar')
l.append('baz')
s = ''.join(l)
...
SBT stop run without exiting
...
After forking, to kill everything java except sbt, run: kill -9 `ps -h | grep java | grep -v sbt-launch | grep -v grep | awk '{print $1}'`
– dsg
Nov 27 '12 at 21:05
...
Convert object to JSON in Android
...
To use the library in a method.
Gson gson = new Gson();
//transform a java object to json
System.out.println("json =" + gson.toJson(Object.class).toString());
//Transform a json to java object
String json = string_json;
List<Object> lstObject = gson.fromJson(json_ string, Object.class);
...
Mockito: InvalidUseOfMatchersException
... Awesome. org.mockito.Mockito.eq()
– javaPlease42
Aug 4 '16 at 19:10
4
the proper...
What is the equivalent of “!=” in Excel VBA?
...ngth in the beginning and the content itself right after that. C-based and Java languages, on the other hand, do not store the length and have the '\0' (null) terminator to signal that the string ended. Because of that, getting the length in VBA is fast -- it's just reading an integer from memory --...
How to check if element exists using a lambda expression?
...
Not the answer you're looking for? Browse other questions tagged java java-8 lambda or ask your own question.