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How do I get the YouTube video ID from a URL?
...Of('&');
if(ampersandPosition != -1) {
video_id = video_id.substring(0, ampersandPosition);
}
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How to execute PHP code from the command line?
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260
If you're going to do PHP in the command line, i recommend you install phpsh, a decent PHP shell...
Why does Python code run faster in a function?
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540
You might ask why it is faster to store local variables than globals. This is a CPython implemen...
How to include a child object's child object in Entity Framework 5
...rings
– Ryan Amies
Oct 24 '12 at 14:08
Which version did the lamba method come available? I'm stuck on a EF 4.0 Codeba...
Jackson JSON custom serialization for certain fields
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108
You can implement a custom serializer as follows:
public class Person {
public String nam...
Debugging “Element is not clickable at point” error
...iptExecutor jse = (JavascriptExecutor)driver;
jse.executeScript("scroll(250, 0)"); // if the element is on top.
jse.executeScript("scroll(0, 250)"); // if the element is on bottom.
or
JavascriptExecutor jse = (JavascriptExecutor)driver;
jse.executeScript("arguments[0].scrollIntoView()", Webele...
Mapping enum to string in hibernate
...ng each one?
– Andrew
Jul 26 at 19:40
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How to center the content inside a linear layout?
..._parent"
android:layout_height="match_parent"
android:background="#000"
android:baselineAligned="false"
android:gravity="center"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/ac...
Best way to check if a Data Table has a null value in it
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edited Apr 10 '14 at 15:05
answered Jan 5 '11 at 13:21
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What does the > (greater than bracket) mean beside file names in Eclipse's Package Explorer?
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130
It means the file has been modified as compared to the version in your source control repository...