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Converting between strings and ArrayBuffers
...ly converting JavaScript strings to ArrayBuffers and vice-versa? Specifically, I'd like to be able to write the contents of an ArrayBuffer to localStorage and to read it back.
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How to use OR condition in a JavaScript IF statement?
... Just much better to use .toLowerCase() instead of having to check all different case variants.
– AquaAlex
Sep 18 '15 at 15:51
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Difference between Mutable objects and Immutable objects [duplicate]
...g( "old String" );
System.out.println( myString );
myString.replaceAll( "old", "new" );
System.out.println( myString );
The output is:
java.awt.Point[0.0, 0.0]
java.awt.Point[1.0, 0.0]
old String
old String
s...
What happens to git commits created in a detached HEAD state?
...-pick [SHA] to move the commit onto an existing branch in case you accidentally committed while in detached head state
– Jan Aagaard Meier
Aug 20 '14 at 12:56
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How do I calculate someone's age in Java?
...assertEquals(55, actual);
}
}
Everyone should be using JDK 8 by now. All earlier versions have passed the end of their support lives.
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Is there a Boolean data type in Microsoft SQL Server like there is in MySQL? [duplicate]
... for 0 to be construed as FALSE, 1 to be construed as TRUE and Nulls, when allowed, would be reflected as NULL.
– reido113
Jan 29 '13 at 20:36
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How to switch between hide and view password
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You can dynamically change the attributes of a TextView. If you would set the XML Atrribute android:password to true the view would show dots if you set it to false the text is shown.
With the method setTransformationMethod you should be ...
Find index of last occurrence of a substring in a string
...variable name that people should avoid in python is abc; there's a module called abc in the native API.
– progyammer
May 28 '19 at 10:31
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Filtering DataGridView without changing datasource
...rce as DataTable).DefaultView.RowFilter = rowFilter;
The square brackets allow for spaces in the column name.
Additionally, if you want to include multiple values in your filter, you can add the following line for each additional value:
rowFilter += string.Format(" OR [{0}] = '{1}'", columnName,...
How to randomly pick an element from an array
... history. If it haven't, it's extremely predictable. It's not a problem at all in this case — but it should be mentioned that array[(int)(System.currentTimeMillis() % array.length)] is just as good as the proposed solution.
– alf
Nov 9 '11 at 13:42
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