Looking to expand a current J2EE project using JSTL and Apache Torque with some sort of template engine so we can easily modify the views.
Any suggestions?
Just found the MIG Base 64 utility but its over 6 years old since its last release. It would appear to be quicker than the Apache commons equivalent but I have yet to confirm by writing up an actual test. Has anyone verified its correctness which is always a worry. If someone takes a look at the methods, please note i a referring to the non fast…
@SpringBean
PDLocalizerLogic loc;
When using above I receive java.io.NotSerializableException. This is because loc is not serializable, but this shouldn't be problem because spring beans are a serializable proxies.
On the page https://cwiki.apache.org/WICKET/spring.html#Spring-AnnotationbasedApproach is written:
Using annotation-based…
In C#, what's the best way to get the 1st digit in an int? The method I came up with is to turn the int into a string, find the 1st char of the string, then turn it back to an int.
int start = Convert.ToInt32(curr.ToString().Substring(0, 1));
While this does the job, it feels like there is probably a good, simple, math-based solution to…
I am a bit puzzled by this strange behavior on CentOs 5.4 when starting Tomcat 6.0 as a service
I've added a script at /etc/init.d/tomcat that can start/stop/restart Apache Tomcat 6.0 with user 'tomcat', and registered it as service. The problem with the service is that I am getting a 'Neither the JAVA_HOME nor the JRE_HOME environment…
Hi
http://wiki.apache.org/couchdb/Document_Update_Handlers
CouchDB ( 0.10 and above ) supports in-place updates now. I'm having trouble understanding how it works. I tried to use the example provided but I couldn't get it to work.
Can someone provide some examples and uris used to access the in-place updates.
Thanks
We are using multiple solr instances on tomcat but want that they log into different log files. How could we do this?
We are using the follwing xml file under tomcat/conf/Catalina/localhost to make it working:
<Context docBase="/pathtosolr/dist/apache-solr-1.4.0.war" debug="0" crossContext="true" >
<Environment…
Hai
Thanks for everything. I have successfully implemented clean url in local. Very nice site.
Now my objective is to create a clean URL web site in php Microsoft-IIS/5.0, I know this in apache. But I don't know how this on Microsoft-IIS/5.0. Does any one give me a solution?
When using the MnSymbol package, pdflatex gives two font warnings:
LaTeX Font Warning: Encoding 'OMS' has changed to 'U' for symbol font
(Font) 'symbols' in the math version 'normal' on input line 120.
LaTeX Font Info: Overwriting symbol font 'symbols' in version 'normal'
(Font) …
Is there a good tutorial or sample project of how to upload data from iPhone to a self-owned web server? The project is like:
A survey application on iPhone which stores the user input data in a plist
When there is internet connection, the program will enable an "Upload" button
When the Upload button is…
dyld: Library not loaded: /opt/local/lib/libncursesw.5.dylib
Referenced from: /opt/local/bin/clear
Reason: image not found
Trace/BPT trap
This is what my bash_login looks like:
export PATH="/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH"
export…
I need to capture whats currently shown in my app and save it as a image, is a flash app running locally, without apache, just a flash app with AS3, is it possible?
Ive seen many solutions googling but all need a webserver and this app is running as a desktop app.…
Is there a method in JDK or apache commons to "pop" a list of elements from a java.util.List? I mean, remove the list of elements and return it, like this method:
public Collection pop(Collection elementsToPop, Collection elements) {
Collection popped = new…
We have developed a web application which is to be deployed by nontechnical person. Therefor I want to create an installer for it. Installer has functions of installing JVM, Apache Tomcat, and the web application war file depending on whether they are installed…
Following is a code fragment. I am updating a rectangle using a for loop when a button is pressed. This is a model for my ultimate intention of showing visualization of data model as it changes large number of times inside a for loop. It works but I see only…
The following code fails in 'Evaluate' with:
"This expression was expected to have type Complex but here has type double list"
Am I breaking some rule on operator over-loading on '(+)'?
Things are OK if I change '(+)' to 'Add'.
open…
I using servlet and Apache ServletFileUpload that provides stream to uploaded image. All I want to do is to store that image to db and also store resized (I using JAI) version to db.
How can I achieve this without saving image to drive. As I…
I have the following script:
(function($) {
$.fn.easyPaginate = function(options){
var defaults = {
step: 4,
delay: 100,
numeric: true,
nextprev: true,
…
Is a server essentially a background process running an infinite loop listening on a port? For example:
while(1){
command = read(127.0.0.1:xxxx);
if(command){
execute(command);
}
}
When I say server, I obviously am not…
I'm a big fan of using message queue systems(like Apache ActiveMQ) for the tasks which are rather slow and do not require instant feedback in User Interface.
The question is: Should I use it for other tasks(which are pretty fast) and…
I'm an intermediate C developer, trying to get better. I want to make a very basic and lightweight HTTP server with its own scripting language.
Could I use something like Lua for scripting? If not, what?
I don't want to use…
I'm trying to make a function in OCaml which does the summation function in math.
I tried this:
sum n m f =
if n = 0 then 0
else if n > m then f
else f + sum (n + 1) m f;;
However, I get an error -…
Hi, I am trying to get the XPath "/deployment/service". Tested on this site:
http://www.xmlme.com/XpathTool.aspx
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<deployment…
Is there any way to change Firefox system icon (the one on the left top of the window)?
Precision : I want to change the icon of a bundled version of Firefox with apache/php and my…
My ~/.m2/settings.xml has a mirrors element which points to an internal repository based on Apache Archiva. But in a home network, mvn tries to timeout trying to look for the…