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Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
...
Ensure that your mysql service is running
service mysqld start
Then, try the one of the following following:
(if you have not set password for mysql)
mysql -u root
if you have set password already
mysql -u root -p
...
Run a Java Application as a Service on Linux
...
I wrote another simple wrapper here:
#!/bin/sh
SERVICE_NAME=MyService
PATH_TO_JAR=/usr/local/MyProject/MyJar.jar
PID_PATH_NAME=/tmp/MyService-pid
case $1 in
start)
echo "Starting $SERVICE_NAME ..."
if [ ! -f $PID_PATH_NAME ]; then
nohup jav...
创建自定义 TinyWebDB 服务 · App Inventor 2 中文网
...-player games).
By default, the TinyWebDB component stores data on a test service provided by App Inventor, http://tinywebdb.appinventor.mit.edu/ . This service is helpful for testing, but it is shared by all App Inventor users, and it has a limit of 1000 entries. If you use it, your data will be o...
What is SOA “in plain english”? [closed]
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You might find this article (What is SOA? - SOA and Web Services Explained ) helpful.
A little teaser:
SOA is a style of architecting applications in such a way that they are composed of discrete software agents that have simple, well defined interfaces and are orchestrated thr...
Best architectural approaches for building iOS networking applications (REST clients)
...we can apply for creating an iOS application architecture (in my opinion): Service Layer, Unit Of Work, Remote Facade, Data Transfer Object, Gateway, Layer Supertype, Special Case, Domain Model. You should always correctly design a model layer and always don't forget about the persistence (it can si...
Processing $http response in service
...nipulate and access the asynchronously returned responses.
app.factory('myService', function($http) {
var myService = {
async: function() {
// $http returns a promise, which has a then function, which also returns a promise
var promise = $http.get('test.json').then(function (respo...
Android: how do I check if activity is running?
...Depending on what you are trying to do (update the current activity from a service?). You could just register a static listener in the service in your activity onStart method then the correct listener will be available when your service wants to update the UI.
...
Error : The service is invalid
I am having some problem in installing my app on the iphone as I am constantly getting the following error message
13 Answe...
Is quitting an application frowned upon?
... One thought that drifted in my head: If I just rewrite the whole app as a Service, and treat that Service as the actual application - perhaps that would work better? Then I could "dumb up" the Activities (just as Android wants them) to just present data contained in the Service. In that case, I cou...
What is Data Transfer Object?
...ubsystem of an application to another.
DTOs are most commonly used by the Services layer in an N-Tier application to transfer data between itself and the UI layer. The main benefit here is that it reduces the amount of data that needs to be sent across the wire in distributed applications. They als...