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Change text color of one word in a TextView
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I get java.lang.String cannot be cast to android.text.Spannable error.
– lashgar
Dec 5 '18 at 8:10
add a comment
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Is there a method for String conversion to Title Case?
... capNext = (ACTIONABLE_DELIMITERS.indexOf((int) c) >= 0); // explicit cast not needed
}
return sb.toString();
}
TEST VALUES
a string
maRTin o'maLLEY
john wilkes-booth
YET ANOTHER STRING
OUTPUTS
A String
Martin O'Malley
John Wilkes-Booth
Yet Another String
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Where can I find the Java SDK in Linux after installing it?
...to see if the current $JAVA_HOME contains a path of lib/tools.jar . In the cast of /usr/lib/jvm/java-8-oracle/bin that is not true, therefore it is not a JDK.
– Zombies
Jan 19 '16 at 7:37
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iOS: How to store username/password within an app?
...tants kSecValueData and kSecAttrAccount in Objective-C code, so be sure to cast them using (__bridge id), e.g., [keychainItem setObject:obj forKey:(__bridge id)kSecValueData];
– Joe Hankin
Apr 6 '13 at 23:13
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Checking if an object is null in C#
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Luca, you can also avoid equality overrides by casting to 'object' in the test. On a similar vein, this answer should claim this instead: "if((object)data != null)" since it avoids errors when equality has been overriden.
– DAG
Mar 1...
What is the difference between a process and a thread?
What is the technical difference between a process and a thread?
35 Answers
35
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Coalesce function for PHP?
... implicitly converted to a boolean. So make sure you brush up on your type casting rules
– DanMan
May 24 '14 at 11:48
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Remove carriage return in Unix
...which may or may not be what you want...).
– Tomasz Gandor
Jul 9 '14 at 10:33
11
1. Most unixy to...
How do I rename all folders and files to lowercase on Linux?
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A concise version using the "rename" command:
find my_root_dir -depth -exec rename 's/(.*)\/([^\/]*)/$1\/\L$2/' {} \;
This avoids problems with directories being renamed before files and trying to move files into non-existing directories (e.g. "A/A" into "a/a").
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Showing the same file in both columns of a Sublime Text window
... -> New View Into File. You can then drag the new tab to the other pane and view the file twice.
There are several ways to create a new pane. As described in other answers, on Linux and Windows, you can use AltShift2 (Option ⌥Command ⌘2 on OS X), which corresponds to View → Layout → Colu...