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Proper way to initialize a C# dictionary with values?
...ry in following way:
var dict = new Dictionary<string, int>
{
["one"] = 1,
["two"] = 2,
["three"] = 3
};
It even works with custom types.
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Set initial focus in an Android application
...estFocus />
</Button>
I find it odd though that it auto-focuses one of your buttons, I haven't observed that behavior in any of my views.
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Save current directory in variable using Bash?
...
One more variant:
export PATH=$PATH:\`pwd`:/foo/bar
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How to activate “Share” button in android app?
...ich application used for sharing and after sharing complete i have to call one API. Is to possible to check which application used and also how to call API after sharing? Thank you...
– patel135
Jun 6 '16 at 6:00
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How to print SQL statement in codeigniter model
....
Try it yourself:
var_dump( $this->db );
If you know you have only one query, you can print it directly:
echo $this->db->queries[0];
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RVM is not a function, selecting rubies with 'rvm use …' will not work
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It seems like your rvm does not load ".bash_profile" properly. I have done to fix it in MAC OS X or Ubuntu 14.04 by opening terminal and write:
source ~/.rvm/scripts/rvm
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Python's most efficient way to choose longest string in list?
...max(map(len,xs)); [x for x in xs if len(x) == m]. I don't think it can be done nicely in one line.
– Thomas Ahle
Mar 29 '16 at 18:57
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jQuery & CSS - Remove/Add display:none
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To hide the div
$('.news').hide();
or
$('.news').css('display','none');
and to show the div:
$('.news').show();
or
$('.news').css('display','block');
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How to index characters in a Golang string?
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Can be done via slicing too
package main
import "fmt"
func main() {
fmt.Print("HELLO"[1:2])
}
NOTE: This solution only works for ASCII characters.
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How do I create a simple 'Hello World' module in Magento?
...erflow.
Create a module
All additions and customizations to Magento are done through modules. So, the first thing you'll need to do is create a new module. Create an XML file in app/modules named as follows
cd /path/to/store/app
touch etc/modules/MyCompanyName_HelloWorld.xml
<?xml version="1...