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How to get config parameters in Symfony2 Twig Templates
...onfig/config.yml
twig:
globals:
ga_tracking: "%ga_tracking%"
Now, the variable ga_tracking is available in all Twig templates:
<p>The google tracking code is: {{ ga_tracking }}</p>
The parameter is also available inside the controllers:
$this->container->getParame...
Hidden Features of Xcode 4
Now that Xcode 4 is officially released it's time for a follow up to my previous question: Hidden Features of Xcode
23 Ans...
Android - Writing a custom (compound) component
...hen in the constructor, inflate a layout that uses a merge tag as a root. Now you can use it in XML, or just by newing it up. All bases are covered, which is exactly what the question/accepted answer do together. What you can't do however is refer to the layout directly anymore. It's now 'owned'...
Java Reflection Performance
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so you've just killed the optimiser, so now both versions are slow. Reflection is, therefore, still damn slow.
– gbjbaanb
Feb 13 '09 at 23:39
14
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What values should I use for CFBundleVersion and CFBundleShortVersionString?
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Similar to what Phil says above, nowadays, if you resubmit a failed (not approved by App Store) build, it looks like you need to bump the CFBundleVersion on each submission now, so likely these numbers will diverge unless you're always perfect, or you don't ...
Factors in R: more than an annoyance?
...ns that are factors using gdata
require(gdata)
drop.levels(dataframe)
I know that it is straightforward to recode levels of a factor and to rejig the labels and there are also wonderful ways to reorder the levels. My brain just cannot remember them and I have to relearn it every time I use it. Rec...
Play audio with Python
... files. I think you have a larger problem that likely needs some detailed knowledge of your platform.
– TML
Nov 19 '19 at 18:16
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T-SQL get SELECTed value of stored procedure
...FROM MyTable WHERE MyPrimaryKeyField = @Param
RETURN @ReturnValue
GO
and now call your procedure like:
DECLARE @SelectedValue int
,@Param int
SET @Param=1
EXEC @SelectedValue = GetMyInt @Param
PRINT @SelectedValue
this will only work for INTs, because RETURN can only return a sin...
Sending email through Gmail SMTP server with C#
...uction servers(UK) After changing password to complex one everything works now :)
– Kirill Chilingarashvili
Aug 17 '14 at 18:30
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Why is using onClick() in HTML a bad practice?
...L is a bad practice, because it's not good for semantics. I would like to know what the downsides are and how to fix the following code?
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