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How to change colors of a Drawable in Android?
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I think you can actually just use Drawable.setColorFilter( 0xffff0000, Mode.MULTIPLY ). This would set white pixels to red but I don't think it would affect the transparent pixels.
See Drawable#setColorFilter
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Android. WebView and loadData
It's possible to use following method for content's setting of a web-view
loadData(String data, String mimeType, String encoding)
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How to differentiate between time to live and time to idle in ehcache
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So I presume we always want to set idletime < ttl
– Jacques René Mesrine
Apr 21 '10 at 3:41
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Use JSTL forEach loop's varStatus as an ID
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The variable set by varStatus is a LoopTagStatus object, not an int. Use:
<div id="divIDNo${theCount.index}">
To clarify:
${theCount.index} starts counting at 0 unless you've set the begin attribute
${theCount.count} starts cou...
Using an SSH keyfile with Fabric
...name -a')
def remote_uname():
run('uname -a')
The important part is setting the env.key_filename environment variable, so that the Paramiko configuration can look for it when connecting.
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Performing Inserts and Updates with Dapper
...ert into Table(val) values (@val)", new {val});
cnn.Execute("update Table set val = @val where Id = @id", new {val, id = 1});
etcetera
See also my blog post: That annoying INSERT problem
Update
As pointed out in the comments, there are now several extensions available in the Dapper.Contrib pr...
CSS overflow-x: visible; and overflow-y: hidden; causing scrollbar issue
...le’ and the other is ‘scroll’ or
‘auto’, then ‘visible’ is set to
‘auto’. The computed value of
‘overflow’ is equal to the computed
value of ‘overflow-x’ if ‘overflow-y’
is the same; otherwise it is the pair
of computed values of ‘overflow-x’ and
‘ov...
using data-* attribute with thymeleaf
Can I set data-* attribute with thymeleaf?
3 Answers
3
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HTTP Error 503, the service is unavailable
I'm really new to setting up web servers in general. I've got IIS 8 on Windows 8, and I'm trying to set up a little site locally, while doing some development. In IIS I choose Add Site, give a name, points to a location where I have a index.html file (I've tried different locations, latest in a c:\...
What is output buffering?
...Cannot modify header information - headers already sent by (output)" while setting cookies, you'll be happy to know that output buffering is your answer.
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