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C#: Raising an inherited event
I have a base class that contains the following events:
5 Answers
5
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Where can I view Tomcat log files in Eclipse?
...owing under the "Arguments" tab of its launch configuration:
-Dcatalina.base="${project_loc}\<apache-tomcat-5.5.23_loc>"
-Dcatalina.home="${project_loc}\<apache-tomcat-5.5.23_loc>"
-Djava.util.logging.config.file="${project_loc}\<apache-tomcat-5.5.23_loc>\conf\logging.properti...
What is Gradle in Android Studio?
...atures from other build systems and combines them into one. It is improved based off of their shortcomings.
It is a JVM based build system, what that means is that you can write your own script in Java, which Android Studio makes use of.
One cool thing about gradle is that it is a plugin based syst...
Filter rows which contain a certain string
...good things about Stringr
We should use rather stringr::str_detect() than base::grepl(). This is because there are the following reasons.
The functions provided by the stringr package start with the prefix str_, which makes the code easier to read.
The first argument of the functions of stringr p...
How do you create a REST client for Java? [closed]
...P2). Works on Android. Unfortunately it does not offer a true reactor-loop based async option (see Ning and HTTP components above). However if you use the newer HTTP2 protocol this is less of a problem (assuming connection count is problem).
Ning Async-http-client - provides NIO support. Previously...
Can't install Ruby under Lion with RVM – GCC issues
... Store
I kept getting errors like :
The provided CC(/usr/bin/gcc) is LLVM based.
bash-3.2$ rvm install 1.9.3
ERROR: The provided CC(/usr/bin/gcc) is LLVM based, it is not yet fully supported by ruby and gems, please read `rvm requirements`.
After 2 days finally got it working with these two lin...
Android: combining text & image on a Button or ImageButton
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@Stallman There is a xml-based and code-based solution for scaling: stackoverflow.com/questions/8223936/…
– OneWorld
Feb 12 '15 at 8:59
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'UserControl' constructor with parameters in C#
...compromise that was made for client experience in windows forms. Abstract base class components can get hairy too.)
I'd suggest sticking with a parameterless constructor and working within the windows forms design principles. If there are real preconditions that your UserControl must enforce, enc...
Retrieve list of tasks in a queue in Celery
...'re using Redis. To get the task counts:
redis-cli -h HOST -p PORT -n DATABASE_NUMBER llen QUEUE_NAME
But, prioritized tasks use a different key in redis, so the full picture is slightly more complicated. The full picture is that you need to query redis for every priority of task. In python (and ...
Twitter Bootstrap - Tabs - URL doesn't change
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Try this code. It adds tab href to url + opens tab based on hash on page load:
$(function(){
var hash = window.location.hash;
hash && $('ul.nav a[href="' + hash + '"]').tab('show');
$('.nav-tabs a').click(function (e) {
$(this).tab('show');
var scrollm...