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AngularJS disable partial caching on dev machine
...hat the above folks suggested, while well meaning, could prove problematic if the code is left in a production app.
– Aaron Wagner
Apr 7 '14 at 13:43
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Retrieve only static fields declared in Java class
...s = new ArrayList<Field>();
for (Field field : declaredFields) {
if (java.lang.reflect.Modifier.isStatic(field.getModifiers())) {
staticFields.add(field);
}
}
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Are single quotes allowed in HTML?
...es around attributes in HTML are and always have been permitted by the specification. I don't think any browsers wouldn't understand them.
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Android: How do I get string from resources using its name?
...ing(R.string.mystring);
getResources() is a method of the Context class. If you are inside a Activity or a Service (which extend Context) you can use it like in this snippet.
Also note that the whole language dependency can be taken care of by the android framework.
Simply create different folde...
Downloading MySQL dump from command line
... accomplish this using the mysqldump command-line function.
For example:
If it's an entire DB, then:
$ mysqldump -u [uname] -p db_name > db_backup.sql
If it's all DBs, then:
$ mysqldump -u [uname] -p --all-databases > all_db_backup.sql
If it's specific tables within a DB, then:
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No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '…' is therefor
...bove line will allow access to all domains.
For allowing access to specific domain only:
response.addHeader("Access-Control-Allow-Origin", "http://www.example.com");
Check this blog post.
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Using C++ library in C code
...l pass the call on to the realFoo() function which is implemented in C++.
If you need to expose a full C++ class with data members and methods, then you may need to do more work than this simple function example.
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One class per file rule in .NET? [closed]
...follow this rule but some of my colleagues disagree with it and argue that if a class is smaller it can be left in the same file with other class(es).
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.htaccess rewrite to redirect root URL to subdirectory
...hen it seemed to just park that and look for an index page. Turns out that if mod_dir is enabled AND there is an index page candidate in the dir then it overrides the mod_rewrite, UNLESS you set: DirectoryCheckHandler On
– Gerrit
Apr 10 '18 at 19:47
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XMLHttpRequest status 0 (responseText is empty)
...r problems is that you are trying to do a cross-domain call and it fails.
If you're doing localhost development you can make cross-domain calls - I do it all the time.
For Firefox, you have to enable it in your config settings
signed.applets.codebase_principal_support = true
Then add something...