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Calculate a percent with SCSS/SASS
.... $foo + $bar * 1px), concatenating the unit on like that only gives you a string.
– cimmanon
Mar 10 '15 at 1:16
@cimm...
How could I convert data from string to long in c#
How could i convert data from string to long in C#?
9 Answers
9
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How to remove non-alphanumeric characters?
I need to remove all characters from a string which aren't in a-z A-Z 0-9 set or are not spaces.
9 Answers
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How to set thousands separator in Java?
How to set thousands separator in Java?
I have String representation of a BigDecimal that I want to format with a thousands separator and return as String.
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“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
...owing a dialog).
eg.
private class chkSubscription extends AsyncTask<String, Void, String>{
private final WeakReference<login> loginActivityWeakRef;
public chkSubscription (login loginActivity) {
super();
this.loginActivityWeakRef= new WeakReference<login >(loginAc...
How to extract the substring between two markers?
Let's say I have a string 'gfgfdAAA1234ZZZuijjk' and I want to extract just the '1234' part.
18 Answers
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PowerShell equivalent to grep -f
...
The -Pattern parameter in Select-String supports an array of patterns. So the one you're looking for is:
Get-Content .\doc.txt | Select-String -Pattern (Get-Content .\regex.txt)
This searches through the textfile doc.txt by using every regex(one per line)...
How to initialise a string from NSData in Swift
I have been trying to initialise a string from NSData in Swift.
7 Answers
7
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Remove empty array elements
Some elements in my array are empty strings based on what the user has submitted. I need to remove those elements. I have this:
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Sublime - delete all lines containing specific value
...r people that don't want to write a regex - you can just select the search string, hit ctrl+cmd+g or pick "Quick Find All" from the menu, which will get you selections for each matching string; from there Home will move every selection cursor to the start of the line, shift+End will select every mat...