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How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()
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In my case, the same problem was caused by the presence of unwanted assemblies in the application folder. Try to clear the Bin folder and rebuild the application.
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Where do I set my company name?
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By default, Xcode inserts a company
name something similar to the
following in all new source files (.m
.h etc):
Copyright (c) 2009 MyCompanyName. All
rights reserved.
Changing this reference is as simple
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Can I inject a service into a directive in AngularJS?
...direct coupling between your view and model. You need to separate them out by wiring them together using a controller.
It does work fine. I am not sure what you are doing which is wrong. Here is a plunk of it working.
http://plnkr.co/edit/M8omDEjvPvBtrBHM84Am
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Insert a line break in mailto body
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As per RFC2368 which defines mailto:, further reinforced by an example in RFC1738, it is explicitly stated that the only valid way to generate a line break is with %0D%0A.
This also applies to all url schemes such as gopher, smtp, sdp, imap, ldap, etc..
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Rails: update_attribute vs update_attributes
...ortant. save(perform_validation = true), if perform_validation is false it bypasses (skips will be the proper word) all the validations associated with save.
For second question
Also, what is the correct syntax to pass a hash to update_attributes... check out my example at the top.
Your exam...
how to get the last character of a string?
...elegant and short alternative, is the String.prototype.slice method.
Just by:
str.slice(-1);
A negative start index slices the string from length+index, to length, being index -1, the last character is extracted:
"abc".slice(-1); // "c";
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Android Spinner : Avoid onItemSelected calls during initialization
...id) {
if(++check > 1) {
TextView textView = (TextView) findViewById(R.id.textView1);
String str = (String) parent.getItemAtPosition(pos);
textView.setText(str);
}
}
You can do it with boolean value and also by checking current and previous positions. See here
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Python 3.x rounding behavior
...floating-point math, defines five different rounding methods (the one used by Python 3.0 is the default). And there are others.
This behavior is not as widely known as it ought to be. AppleScript was, if I remember correctly, an early adopter of this rounding method. The round command in AppleScript...
Relative URLs in WordPress
...e browser should be root-relative. Where we can find the reasons explained by Andrew Nacin, lead core developer. He also links to this [wp-hackers] thread. On both those links, these are the key quotes on why WP doesn't use relative URLs:
Core ticket:
Root-relative URLs aren't really proper....
Can javax.persistence.Query.getResultList() return null?
...hen you call query.getResultList() with no result.
UPDATE
As pointed out by some users, it seems that a newest version of Hibernate returns an empty list instead.
An empty list is returned in Eclipselink as well when no results are found.
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