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ASP.NET MVC ambiguous action methods
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– Jonathan Freeland
Jun 25 '09 at 20:05
4
Nice! I hadn't seen the RequireRequestValue attribute ye...
How to read environment variables in Scala
...get("VARIABLE") which will give you an Option[String] rather than throw an error if that variable is missing.
– Cristian Vrabie
Sep 24 '13 at 14:35
4
...
nginx showing blank PHP pages
...ver with php5-fpm. When I try to load the site I get a blank page with no errors. Html pages are served fine but not php. I tried turning on display_errors in php.ini but no luck. php5-fpm.log is not producing any errors and neither is nginx.
...
How do I import the javax.servlet API in my Eclipse project?
...tcontainer-specific libraries in a careless attempt to fix the compilation errors:
java.lang.NullPointerException at org.apache.jsp.index_jsp._jspInit
java.lang.NoClassDefFoundError: javax/el/ELResolver
java.lang.NoSuchFieldError: IS_DIR
java.lang.NoSuchMethodError: javax.servlet.jsp.PageContext.ge...
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...
You need to read the Python Unicode HOWTO. This error is the very first example.
Basically, stop using str to convert from unicode to encoded text / bytes.
Instead, properly use .encode() to encode the string:
p.agent_info = u' '.join((agent_contact, agent_telno)).encod...
JAX-RS — How to return JSON and HTTP status code together?
...uuid == null || uuid.trim().length() == 0) {
return Response.serverError().entity("UUID cannot be blank").build();
}
Entity entity = service.getById(uuid);
if(entity == null) {
return Response.status(Response.Status.NOT_FOUND).entity("Entity not found for UUID: " + uuid)....
When would I use Task.Yield()?
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answered Mar 25 '14 at 20:05
Reed CopseyReed Copsey
509k6868 gold badges10671067 silver badges13231323 bronze badges
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Questions every good Java/Java EE Developer should be able to answer? [closed]
...r example why does the method test in below code does not give any compile error despite using final qualifier for the method parameter.
class Name {
private String name;
public Name (String s) {
this.name = s;
}
public void setName(String s) {
this.name = s;
...
How can I make git ignore future revisions to a file?
... in git status, but when I tried to checkout to different branch, I've got error: Your local changes to the following files would be overwritten by checkout: , even -f does not help error: Entry 'wix-stores-merchant-app/demo/credentials.js' not uptodate. Cannot merge.
– ykravv
...
Is it better to specify source files with GLOB or each file individually in CMake?
...e years I have come to recognise that explicitly listing the files is less error-prone for large, multi-developer projects.
Original answer:
The advantages to globbing are:
It's easy to add new files as they
are only listed in one place: on
disk. Not globbing creates
duplication.
Your CMakeLis...