大约有 7,700 项符合查询结果（耗时：0.0766秒） [XML]
Is Zookeeper a must for Kafka?
...swer related to the OP IS correct: ZK is required.
– javadba
Jan 10 '15 at 22:21
2
...
Where am I wrong about my project and these Javascript Frameworks?
...skin" your UI's to further customize the look and feel.
If you are new to JavaScript, and are comfortable with Java, you might even look into a server-side solution such as GWT, JSF, or even Vaadin
share
|
...
What is the difference between gsub and sub methods for Ruby Strings
...
I agree with you that it is not obvious! Java calls these replace and replaceAll. But Ruby has its roots in Perl which uses the g modifier. It's just one of those things.
– Ray Toal
Jul 21 '11 at 0:27
...
Return value in a Bash function
... function and the
commands it invokes.
For someone with a C/C++/Python/Java/C#/javascript background, this is probably the biggest hurdle: functions in bash are not functions, they are commands, and behave as such: they can output to stdout/stderr, they can pipe in/out, they can return an exit c...
How to run an EXE file in PowerShell with parameters with spaces and quotes
... '-h', '-u', 'domain\user', '-p', 'password', '-w', 'C:\path\to\the\app', 'java', '-jar', 'app.jar')
Just put paths or connection strings in one array item and split the other things in one array item each.
There are a lot of other options here: https://social.technet.microsoft.com/wiki/contents/...
How to parse a JSON string into JsonNode in Jackson?
...
New approach to old question.
A solution that works from java 9+
ObjectNode agencyNode = new ObjectMapper().valueToTree(Map.of("key", "value"));
is more readable and maintainable for complex objects. Ej
Map<String, Object> agencyMap = Map.of(
"name", "Agencia Prueba"...
Can two applications listen to the same port?
...CP port! This is possible if you set ServerSocket.setReuseAddress(true) in Java before binding to it. Really unexpected behaviour.
– Eugen
May 17 '13 at 17:03
7
...
How to add dividers and spaces between items in RecyclerView?
...ist.github.com/alexfu/0f464fc3742f134ccd1e
It's the DividerItemDecoration.java example file "pulled straight from the support demos".(https://plus.google.com/103498612790395592106/posts/VVEB3m7NkSS)
I was able to get divider lines nicely after importing this file in my project and add it as an ite...
What is a domain specific language? Anybody using it? And in what way?
...s a scripting language that runs in a JVM. It's basically intended to be a Java answer to Ruby. It's a general purpose language but it can be used to write DSLs. docs.groovy-lang.org/docs/latest/html/documentation/…
– Charlie Martin
Jul 27 '15 at 13:10
...
AngularJS: how to implement a simple file upload with multipart form?
...
@RandomUser in a java rest application, something like that mkyong.com/webservices/jax-rs/file-upload-example-in-jersey
– Fabio Bonfante
Sep 12 '14 at 20:59
...