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Using ViewPagerIndicator library with Android Studio and Gradle
...ory:
repositories {
// ...
maven { url "https://jitpack.io" }
}
Then, just add the dependency pointing to the GitHub repo:
dependencies {
compile 'com.github.JakeWharton:ViewPagerIndicator:2.4.1@aar'
}
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Fatal error: unexpectedly found nil while unwrapping an Optional values [duplicate]
...llClass: AnyClass?, forCellWithReuseIdentifier identifier: String). If so, then remove that line of code.
See this answer for more info:
Why is UICollectionViewCell's outlet nil?
"If you are using a storyboard you don't want to call this. It will overwrite what you have in your storyboard."
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How to convert a currency string to a double with jQuery or Javascript?
I have a text box that will have a currency string in it that I then need to convert that string to a double to perform some operations on it.
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getting the last item in a javascript object
...t.values(fruitObject) which will return the values instead of the keys,and then do a pop() to your array to return the last element.
– Yvon Huynh
Aug 29 '16 at 19:29
4
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How to find all occurrences of a substring?
... there a fancy way to locate a substring inside a string in python"... and then after 5 min of googling I found your code. Thanks for sharing!!!
– Geparada
Aug 5 '14 at 18:22
3
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Format a datetime into a string with milliseconds
...he first drops number is >=5?. In fact if the usec part is > 999500, then you will never get the time right by fiddling with microseconds part
– Chris
Nov 21 '17 at 1:11
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How to pause for specific amount of time? (Excel/VBA)
...won't work in 64-bit Excel. This would be a little more general:
#If VBA7 Then
Public Declare PtrSafe Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
#Else
Public Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
#End If
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How to put a line comment for a multi-line command [duplicate]
...
Less hackish is to just store the arguments in the array, then use them like so: CommandName "${args[@]}".
– chepner
Dec 10 '14 at 14:17
2
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Sequelize, convert entity to plain object
...eid: node.nodeid }
})
.map(el => el.get({ plain: true }))
.then((rows)=>{
response.json( rows )
});
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Display a tooltip over a button using Windows Forms
....NET framework provides a ToolTip class. Add one of those to your form and then on the MouseHover event for each item you would like a tooltip for, do something like the following:
private void checkBox1_MouseHover(object sender, EventArgs e)
{
toolTip1.Show("text", checkBox1);
}
...