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How do I open the SearchView programmatically?
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Hello, a keyboard pops-up but the SearchView does not open.
– Eli Revah
Jan 9 '13 at 13:21
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Why do you need to invoke an anonymous function on the same line?
...you notice, 'identifier' is optional for function expression. And when you don't give an identifier, you create an anonymous function. It doesn't mean that you can't specify an identifier.
This means following is valid.
var sum = function mySum(a, b) { return a + b; }
Important point to note is ...
How do I open links in Visual Studio in my web browser and not in Visual Studio?
...source file comment, I can "CTRL + click to follow link." However, when I do this, the link opens inside Visual Studio. How can I make it open in my web browser--in my case, Google Chrome?
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How do I run a program with commandline arguments using GDB within a Bash script?
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Argg, man gdb does not contain --args, that's why I did not find it. gdb --help does.
– Ciro Santilli 郝海东冠状病六四事件法轮功
May 15 '15 at 10:31
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How do you create a dictionary in Java? [closed]
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Each is designed/optimized for certain situations (go to their respective docs for more info). HashMap is probably the most common; the go-to default.
For example (using a HashMap):
Map<String, String> map = new HashMap<String, String>();
map.put("dog", "type of animal");
System.out.p...
use localStorage across subdomains
... their own separate localStorage objects. I believe www is considered a subdomain (a stupid decision if you ask me). If a user was originally on site.com and decides to type in www . site.com on her next visit, all her personal data will be inaccessible. How do I get all my "subdomains" to share...
How do I get the 'clear' command in Cygwin?
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This package does not appear to be in the current cygwin 64-bit version.
– Andrew Prock
Sep 23 '13 at 16:42
6
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What are Unwind segues for and how do you use them?
...er = unwindSegue.sourceViewController;
if ([sourceViewController isKindOfClass:[BlueViewController class]])
{
NSLog(@"Coming from BLUE!");
}
else if ([sourceViewController isKindOfClass:[GreenViewController class]])
{
NSLog(@"Coming from GREEN!");
}
}
Swift...
Should I store generated code in source control
...aving it in source control is more trouble than it's worth.
You have to do a commit every time you do a build for it to be any value.
Generally we leave generated code( idl, jaxb stuff, etc) outside source control where I work and it's never been a problem
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Using group by on multiple columns
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To illustrate using an example, let's say we have the following table, to do with who is attending what subject at a university:
Table: Subject_Selection
+---------+----------+----------+
| Subject | Semester | Attendee |
+---------+----------+----------+
| ITB001 | 1 | John |
| ITB001...