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Emulator error: This AVD's configuration is missing a kernel file
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Open AVD Manager in Administrator mode
Select VM and click edit, click OK
Start VM.
Editor's note: By administrator mode, he meant Right-click > Run as administrator on windows platforms .
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Java Hashmap: How to get key from value?
...ick and dirty way that I've made constant maps, which will only work for a select few datasets:
Contains only 1 to 1 pairs
Set of values is disjoint from the set of keys (1->2, 2->3 breaks it)
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html onchange event not working
...ck into a field and get a dropdown of previously entered text, and you can select from among your choices using a mouse click. Keystroke trapping will not detect either of these types of changes.
Sadly, there is no "onchange" event that reports changes immediately, at least as far as I know. But th...
How to show a GUI message box from a bash script in linux?
...ll with zenity --help. One example is the --calendar option that let's you select a date from a graphical calendar.
my_date=$(zenity --calendar)
Which gives a nicely formatted date based on what the user clicked on:
echo ${my_date}
gives:
08/05/2009
There are also options for slider sele...
How to change the order of DataFrame columns?
...mean(1))
http://pandas.pydata.org/pandas-docs/stable/dsintro.html#column-selection-addition-deletion
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jQuery callback on image load (even when the image is cached)
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#img is an ID not an element selector :) Also this.src works, no need to use jQuery where it isn't needed :) But creating another image seems like overkill in either case IMO.
– Nick Craver♦
Oct 6 '10 at 21:57
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Can you call Directory.GetFiles() with multiple filters?
...lters, System.IO.SearchOption searchOption)
{
return filters.Split('|').SelectMany(filter => System.IO.Directory.GetFiles(sourceFolder, filter, searchOption)).ToArray();
}
I found it here (in the comments): http://msdn.microsoft.com/en-us/library/wz42302f.aspx
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Show current state of Jenkins build on GitHub repo
... server, log in.
Manage Jenkins → Configure System
Under GitHub Web Hook select Let Jenkins auto-manage hook URLs, then specify your GitHub username and the OAuth token you got in step 3.
Verify that it works with the Test Credential button. Save the settings.
Find the Jenkins job and add Set b...
how to deal with google map inside of a hidden div (Updated picture)
...script>
$(document).ready( function() {
/* Detects when the tab is selected */
$('a[href="#tab-id"]').on('shown.bs.tab', function() {
/* When the tab is shown the content of the wrapper
is regenerated and reloaded */
$('#map-wrapper').html( $('#map-wrapper')....
Shortcuts in Objective-C to concatenate NSStrings
...%@", three, two, one]; technique seems the most elegant. It should be the selected answer.
– ekillaby
Feb 21 '14 at 19:39
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