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How to jQuery clone() and change id?
...t( $div.prop("id").match(/\d+/g), 10 ) +1;
// Clone it and assign the new ID (i.e: from num 4 to ID "klon4")
var $klon = $div.clone().prop('id', 'klon'+num );
// Finally insert $klon wherever you want
$div.after( $klon.text('klon'+num) );
});
<script src="https://code.jquery.c...
Can I store images in MySQL [duplicate]
...tored in the database. They use network file storage systems. This isn't a new problem. It's been solved repeatedly with file systems. Just Google how image sites store their images.
– FinalForm
Jun 1 '17 at 7:46
...
XDocument.ToString() drops XML Encoding Tag
... XDocument doc = XDocument.Parse(xml);
StringBuilder builder = new StringBuilder();
using (TextWriter writer = new StringWriter(builder))
{
doc.Save(writer);
}
Console.WriteLine(builder);
}
}
You could easily add that as an extension meth...
MYSQL import data from csv using LOAD DATA INFILE
...E USING FOLLOWING QUERY :
CREATE TABLE IF NOT EXISTS `survey` (
`projectId` bigint(20) NOT NULL,
`surveyId` bigint(20) NOT NULL,
`views` bigint(20) NOT NULL,
`dateTime` datetime NOT NULL
);
YOUR CSV FILE MUST BE PROPERLY FORMATTED FOR EXAMPLE SEE FOLLOWING
ATTACHED IMAGE :
If eve...
Android emulator shows nothing except black screen and adb devices shows “device offline”
...rors when using this feature.
and
Start the AVD Manager and create a new AVD with the Target value of Android 4.0.3 (API Level 15), revision 3 or higher.
So Android 4.0.3 (API Level 15) seems to be the minimum requirement for graphics acceleration.
Update 25.07.2018:
The latest Android Stu...
Can't connect Nexus 4 to adb: unauthorized
...id not work together at all on majority of older devices. Nexus 7 and many newer devices do allow both to work alongside, but this particular issue suggests it's not all that smooth yet.
Bonus -- checklist for when adb is not behaving well:
adb kill-server followed by adb start-server
(on device)...
Conversion of System.Array to List
...
Save yourself some pain...
using System.Linq;
int[] ints = new [] { 10, 20, 10, 34, 113 };
List<int> lst = ints.OfType<int>().ToList(); // this isn't going to be fast.
Can also just...
List<int> lst = new List<int> { 10, 20, 10, 34, 113 };
or...
List<...
Go to beginning of line without opening new line in VI
For ages now I've used SHIFT O and SHIFT $ to move to the beginning and end of a line in vi .
10 Answers
...
How to implement Android Pull-to-Refresh
...= findViewById(R.id.pullToRefresh);
pullToRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
refreshData(); // your code
pullToRefresh.setRefreshing(false);
}
});
}
You can also call...
What components are MVC in JSF MVC framework?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...