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How to remove the first character of string in PHP?
...et($str[0])
will not work as you cannot unset part of a string:-
Fatal error: Cannot unset string offsets
jquery IDs with spaces
...ntent" + %20 + "Module").whatever()
The semicolon may cause a javascript error. I also recommend changing the ID to not have any spaces.
Also, try document.getElementByID("content Module")
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Count table rows
... COUNT(*) is a strict language definition. You will get a parse error if you try COUNT (*) note the space
– ppostma1
Jun 23 '14 at 18:30
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setBackground vs setBackgroundDrawable (Android)
...on="7" android:targetSdkVersion="17", however setBackground() comes out as error: Call requires API level 16 (current min is 7)
– Jonny
Jan 16 '13 at 6:12
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How do I change the background color with JavaScript?
...just because you want it red, but because you'd want to inform users of an error. As such, setting the className AnErrorHasOccured on the body would be my preferred implementation.
In css
body.AnErrorHasOccured
{
background: #f00;
}
In JavaScript:
document.body.className = "AnErrorHasOccured"...
Get the previous month's first and last day dates in c#
... Yes, thanks, all of you correct, even the pedantic one Fixed the error.
– MikeW
Feb 26 '09 at 19:24
well let...
Convert boolean to int in Java
...er of readability. foo && (!bar || baz) ? 1 : 0 would be a syntax error. (I know it's been 6 years)
– Konrad Morawski
Apr 26 '16 at 11:23
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How to set -source 1.7 in Android Studio and Gradle
I'm getting following error when trying to compile my project in Android Studio:
8 Answers
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Microsoft.Office.Core Reference Missing
...by the "OutlookConnector" project. That is to say, if you received a build error described as "The type of namespace name 'Outlook' could not be found", you probably don't have Office 2003. Simply expand the project references, remove the afflicted items, and add the COM Library appropriate for your...
What command means “do nothing” in a conditional in Bash?
...uses (e.g. scp gets broken), and only whitespace/comments causes a runtime error.
– Aphoid
Jan 2 '18 at 16:38
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