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What is the difference between @PathParam and @QueryParam
...e value of a path parameter and there is one query parameter with the name id and value 1:
http://mydomain.com/tom?id=1
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jQuery - Detecting if a file has been selected in the file input [duplicate]
...ame").html(fileName);
});
});
</script>
You may want to add IDs to your input and span so you can select based on those to be specific to the elements you are concerned with and not other file inputs or spans in the DOM.
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How to assign multiple classes to an HTML container? [closed]
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From the standard
7.5.2 Element identifiers: the id and class attributes
Attribute definitions
id = name [CS]
This attribute assigns a name to an element. This name
must be unique in a document.
class = cdata-list [CS]
This attribute
...
Text size and different android screen sizes
...nd how there suggesting for using dimens.xml for different devices of android for Example see Below structure :
res/values/dimens.xml
res/values-small/dimens.xml
res/values-normal/dimens.xml
res/values-large/dimens.xml
res/values-xlarge/dimens.xml
for Example you have used below dimens.xml in...
Rails check if yield :area is defined in content_for
...vel based on the actual template has defined content_for(:an__area) , any idea how to get this done?
6 Answers
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Setting up connection string in ASP.NET to SQL SERVER
...=localhost;Initial Catalog=YourDataBaseName;Integrated Security=True;" providerName="System.Data.SqlClient" />
</connectionStrings>
Where to place the connection string
<?xml version='1.0' encoding='utf-8'?>
<configuration>
<connectionStrings>
<cl...
Adjust width and height of iframe to fit with content in it
I need a solution for auto-adjusting the width and height of an iframe to barely fit its content. The point is that the width and height can be changed after the iframe has been loaded. I guess I need an event action to deal with the change in dimensions of the body contained in the iframe...
How to change the font on the TextView?
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First, the default is not Arial. The default is Droid Sans.
Second, to change to a different built-in font, use android:typeface in layout XML or setTypeface() in Java.
Third, there is no Helvetica font in Android. The built-in choices are Droid Sans (sans), Droid Sans Mono...
How to configure an existing git repo to be shared by a UNIX group
...p to read/write
chmod g+s `find repodir -type d` # new files get group id of directory
git init --bare --shared=all repodir # sets some important variables in repodir/config ("core.sharedRepository=2" and "receive.denyNonFastforwards=true")
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rails simple_form - hidden field - create?
How can you have a hidden field with simple form?
4 Answers
4
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