external

I'm not PRO in JAVA , but I found myself of getting crazy with Android activities getting too large. After a few pages of code length I found myself of permanently scrolling back and forth! Not only OnClickhandlers can grow huge, just a lot of code tends to sum up in a bigger activity. Fragments were no solution for me. In general Java does not allow to split up a class into several files so a hack is needed. I browsed through a lot of stackoverflow threads regarding that, not one had a solution. I solved it anyway, maybe this helps others. This is a bit Android focused as I got anoyed by my

I simply cannot find how to get one specified file from the external storage. I know that with getExternalStoragePublicDirectory(), you get the external storage directory but I can't get further. I need some kind of method where you have to give the name of the file and it returns the file. Thanx Better than using File.separator is this, which is standard Java: final File file = new File(Environment.getExternalStorageDirectory() .getAbsolutePath(), filename); You can just do this: File f = new File(Environment.getExternalStorageDirectory() .getAbsolutePath() + File.separator + fileName);

I'm trying to use Grails' built-in mechanism for loading external configuration files (*.groovy and *.properties) outside the deployed WAR file. The documentation implies this is just a case of setting grails.config.locations with the appropriate classpath: or file: paths. I've configured Config.groovy with: String externalConfigLocation = System.getProperty("SYSTEM_PROPERTY_KEY") if (!grails.config.locations || !(grails.config.locations instanceof List)) { grails.config.locations = [] } if (classpathExternalConfigLocation) { String pathToResource = "\"file:${basedir}" + File.separator +

How to know or check if the two browser tab is already open and if those tab are open, the user will receive an alert box or msg box saying that 'the url is already open', something like that, in pure/native JavaScript? This browser tab is contain an external website which is I don't have any privileges to manipulate or change it. Thanks Example URLs yahoo.com and google.com I want to alert the user if there's already open tab for yahoo.com and google.com And I want to use tabCreate to open the url like this: tabCreate("http://maps.google.com/", "tabMapsPermanentAddress"); mean to open a new

Just curious; How do I place my webgl shaders, in an external file? Currently I'm having; <script id="shader-fs" type="x-shader/x-fragment"> #ifdef GL_ES precision highp float; #endif void main(void) { gl_FragColor = vec4(1.0, 1.0, 1.0, 1.0); } </script> <script id="shader-vs" type="x-shader/x-vertex"> attribute vec3 aVertexPosition; uniform mat4 uMVMatrix; uniform mat4 uPMatrix; void main(void) { gl_Position = uPMatrix * uMVMatrix * vec4(aVertexPosition, 1.0); } </script> In my html header, how do I link in this from an external file? - I tried the usual javascript approach; <script type=

I'm very new to jinja2 and the use of templates in general so I was wondering if there's an easy way to load an external javascript. I was thinking of using: {% block javascript %} <script src="myscript.js"></script> {% endblock %} But I can't help to ask: Is there a way of loading this script directly from within a template directive? Sean Vieira You have two choices here -- the first is the way you did it -- simply add the appropriate markup into a template (or a block if you want to be able to override it in templates which extend your first template.) The second way is to use Jinja2's

I've got a recursive Angular directive that uses a template variable and gets compiled in the link function. Problem is, that my template has gotten really long and out of control and I want to externalize it in an external HTML file (it would also make it easier for example to auto-indent). How can you load an external template into a directive that can be used inside the $compile ? I've seen templateURL , but that doesn't let me name the variable and pass it to the $compile function. var template = "<p>My template</p>"+ "<this-directive val='pass-value'></this-directive>"; return { scope: {