Automated Deployment solution for multiple Java web-apps
I'm looking for solutions, preferably open source, that can manage deployments of multiple interdependent java web-applications. The solution requires an ability to create and store a release specification containing multiple items for release - specific versions of each application and relevant other artifacts (database config, apache config etc.). The specification then needs to be parsed and ea
Redirect stdout pipe of child process in Go
I'm writing a program in Go that executes a server like program (also Go). Now I want to have the stdout of the child program in my terminal window where I started the parent program. One way to do this is with the cmd.Output() function, but this prints the stdout only after the process has exited. (That's a problem because this server-like program runs for a long time and I want to read the log o
Specification for a Functional Reactive Programming language
I'm glad you're starting by asking about a specification rather than implementation first. There are a lot of ideas floating around about what FRP is. From the very start in the early 90's (when I was working in interactive graphics at Sun Microsystems and then Microsoft Research), it has been about two properties (a) denotative and (b) temporally continuous. Many folks drop both of these properti
Installing libv8 gem on OS X 10.9+
I'm trying to install libv8 3.16.14.3 but getting an error on OSX Mavericks using latest stable rvm and ruby-1.9.3-p125. This is the output of running the command 'gem install libv8': ~/src(branch:master) » gem install libv8 Fetching: libv8-3.16.14.3.gem (100%) Building native extensions. This could take a while... ERROR: Error installing therubyracer: ERROR: Failed to build gem native extension.
Is there a software-engineering methodology for functional programming?
Software Engineering as it is taught today is entirely focused on object-oriented programming and the 'natural' object-oriented view of the world. There is a detailed methodology that describes how to transform a domain model into a class model with several steps and a lot of (UML) artifacts like use-case-diagrams or class-diagrams. Many programmers have internalized this approach and have a good
mysql - Which is better - 6 databases with 5,000,000 tables, or 5,000,000 databases with 6 tables? - Stack Overflow
I'm creating a web application, where I need to store info of 5,000,000 people and the info is of 6 categories. I'm using MySQL as my database. My question is, which is better: Create 6 databases with the name of 6 categories and create 5,000,000 tables in it corresponding to info of each user. Hence, [6 databases with 5,000,000 tables each]. Info on each user would be split into 6 different datab
.prop() vs .attr()
So jQuery 1.6 has the new function prop(). $(selector).click(function(){ //instead of: this.getAttribute('style'); //do i use: $(this).prop('style'); //or: $(this).attr('style'); }) or in this case do they do the same thing? And if I do have to switch to using prop(), all the old attr() calls will break if i switch to 1.6? UPDATE selector = '#id' $(selector).click(function() { //instead of: var ge
Tomcat startup logs - SEVERE: Error filterStart how to get a stack trace?
When I start Tomcat I get the following error: Jun 10, 2010 5:17:25 PM org.apache.catalina.core.StandardContext start SEVERE: Error filterStart Jun 10, 2010 5:17:25 PM org.apache.catalina.core.StandardContext start SEVERE: Context [/mywebapplication] startup failed due to previous errors It seems odd that the logs for Tomcat would not include a stack trace. Does somebody have a suggestion for how
Why did Bootstrap 3 switch to box-sizing: border-box?
I'm migrating my Bootstrap themes from v2.3.2 to v3.0.0 and one thing I noticed is that a lot of dimensions are calculated differently, due to the following styles in bootstrap.css. *, *:before, *:after { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; } Can anyone explain why Bootstrap switches the box-sizing of all elements to border-box? I suspect it has to
How to deploy to a single specific server using Capistrano
I ended up posting a question on the capistrano users list here, and got the following response from Jamis (edited a bit by me here for clarity): Try the HOSTS environment variable: cap HOSTS=app2.example.com production deploy Note that doing this will treat app2 as being in every role, not just whichever role(s) it happens to be declared in. If what you want is to do a regular deploy, but only ac
Reading GHC Core
Core is GHC's intermediate language. Reading Core can help you better understand the performance of your program. Someone asked me for documentation or tutorials on reading Core, but I couldn't find much. What documentation is available for reading GHC Core? Here's what I've found so far: Write Haskell as fast as C: exploiting strictness, laziness and recursion Haskell as fast as C: working at a h
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
Breakpoints ignored in Safari 7
netty-socketio integration with Tomcat8
Introduction to Erlang/OTP production applications deployment
Why do programming competition contestants use C++ and Java?
If redis is already a part of the stack, why is Memcached still used alongside Redis?
Write formatted JSON in Node.js
Node.js - Find home directory in platform agnostic way
Clearing <input type='file' /> using jQuery
function - Nine ways to define a method in Scala? - Stack Overflow