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Disable LESS-CSS Overwriting calc() [duplicate]

... Using an escaped string (a.k.a. escaped value): width: ~"calc(100% - 200px)"; Also, in case you need to mix Less math with escaped strings: width: calc(~"100% - 15rem +" (10px+5px) ~"+ 2em"); Compiles to: width: calc(100% - 15rem + 1...
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What is the difference between an ordered and a sorted collection?

...ived from the elements themselves. For example, if you have a SortedSet<String> then the Strings will be sorted according to the lexicographical sort order. An ordered Collection can be sorted but doesn't have to be (e.g. after using Collections.sort()) when the external ordering is identical...
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Relative paths in Python

... os.path.dirname(__file__) can give an empty string, use os.path.dirname(os.path.abspath(__file__)) instead – Dmitry Trofimov Mar 10 '15 at 22:03 15 ...
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Building big, immutable objects without using constructors having long parameter lists

...method on a case class. Here's some example code: case class Person(name: String, age: Int, children: List[Person] = List()) { def addChild(p: Person) = copy(children = p :: this.children) } val parent = Person(name = "Bob", age = 55) .addChild(Person("Lisa", 23)) .addChild(Person("Peter", 1...
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Retrieve a Fragment from a ViewPager

...ersion. The method thats recreated for this solution is private static String makeFragmentName(int viewId, long id) { return "android:switcher:" + viewId + ":" + id; } A HAPPY PATH: ViewPager.instantiateItem() A similar approach to getItem() above but non-lifecycle-breaking is to this is ...
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Bash Templating: How to build configuration files from templates with Bash?

...$ENV{$1} ? $ENV{$1} : $&/eg' < template.txt to replace all ${...} strings with corresponding enviroment variables (do not forget to export them before running this script). For pure bash this should work (assuming that variables do not contain ${...} strings): #!/bin/bash while read -r li...
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What's the advantage of a Java enum versus a class with public static final fields?

...n way without using instanceof, potentially confusing if sequences, or non-string/int switching values. The canonical example is a state machine. share | improve this answer | ...
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Test or check if sheet exists

...ll the sheets until you find a match. Function WorksheetExists(shtName As String, Optional wb As Workbook) As Boolean Dim sht As Worksheet If wb Is Nothing Then Set wb = ThisWorkbook On Error Resume Next Set sht = wb.Sheets(shtName) On Error GoTo 0 WorksheetExists = Not sht...
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How to delete an SMS from the inbox in Android programmatically?

...j; getContentResolver().delete(deleteUri, "address=? and date=?", new String[] {msg.getOriginatingAddress(), String.valueOf(msg.getTimestampMillis())}); I use the originating address and timestamp field to ensure a very high probability of deleting ONLY the message I am interested in. If I w...
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How to use ? : if statements with Razor and inline code blocks

... If you need to display the value of a property (including a string) rather than calling ToString() - Which didn't work in my case. You can do this @(condition ? $"{foo.bar}" : "Default") – Dan Harris Feb 6 '18 at 16:18 ...