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Evaluating string “3*(4+2)” yield int 18 [duplicate]
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Compare two DataFrames and output their differences side-by-side
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How to change UIPickerView height
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It seems obvious that Apple doesn't particularly invite mucking with the default height of the U...
How to create SBT project with IntelliJ Idea?
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IntelliJ IDEA has become so much better these days. The current version (14.0.2) supports sbt projects out of the box with the Scala plugin. Just install the plugin and you should be able to open up Scala/sbt projects without any troubles.
With the plugin, just point at a sbt project and IDEA is...
How to replace an entire line in a text file by line number
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chepnerchepner
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Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
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How do I get bit-by-bit data from an integer value in C?
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edited Jan 9 '16 at 4:21
Ashish Ahuja
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How can I get my Twitter Bootstrap buttons to right align?
...rap.com/docs/3.3/css/#helper-classes > Helper classes.
For Bootstrap 4, see: https://getbootstrap.com/docs/4.0/utilities/float/#responsive
The pull-right command was removed and replaced with float-right or in general to float-{sm,md,lg,xl}-{left,right,none}
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How do I check if a string contains another string in Swift?
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You can do exactly the same call with Swift:
Swift 4 & Swift 5
In Swift 4 String is a collection of Character values, it wasn't like this in Swift 2 and 3, so you can use this more concise code1:
let string = "hello Swift"
if string.contains("Swift") {
print("exists...