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How to properly override clone method?
... Java API developers do it. (Either Josh Bloch or Neal Gafter)
Here is an extract from openJDK, ArrayList class:
public Object clone() {
try {
ArrayList<?> v = (ArrayList<?>) super.clone();
v.elementData = Arrays.copyOf(elementData, size);
v.modCount = 0;
...
Iterate over a list of files with spaces
...hat you can use $'\0' to create NULs - you can't: a \0 in an ANSI C-quoted string effectively terminates the string, so that -d $'\0' is effectively the same as -d ''.
– mklement0
Apr 2 '16 at 17:36
...
Visual Studio immediate window command for Clear All
...ic Sub ClearImmediateWindow()
Try
Dim vsWindowKindImmediateWindow As String _
= "{ECB7191A-597B-41F5-9843-03A4CF275DDE}"
Try
Dim obj As Object = System.Runtime.InteropServices.Marshal._
GetActiveObject("VisualStudio.DTE.10.0")
If obj IsNot ...
Duplicate headers received from server
...e fine. My function to make a valid filename is below.
public static string MakeValidFileName(string name)
{
string invalidChars = Regex.Escape(new string(System.IO.Path.GetInvalidFileNameChars()));
string invalidReStr = string.Format(@"[{0}]+", invalidChars);
strin...
How do I update a Linq to SQL dbml file?
... This seems to be the easiest, least destructive method that requires no extra tools and works just fine in VS2017
– Toby
May 8 '17 at 9:16
1
...
Visual C++: How to disable specific linker warnings?
... from the fact that it can't be turned off. (Noted here since there's zero extra information at that link.)
– Ben M
Dec 7 '12 at 21:14
...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...you're looking for? Browse other questions tagged javascript jquery arrays string or ask your own question.
Play audio file from the assets directory
...ere my static version:
public static void playAssetSound(Context context, String soundFileName) {
try {
MediaPlayer mediaPlayer = new MediaPlayer();
AssetFileDescriptor descriptor = context.getAssets().openFd(soundFileName);
mediaPlayer.setDataSource(descriptor.getFileD...
How to make “if not true condition”?
...'ll just say that grep can take a file name on its cmd-line, so why invoke extra processes and pipe constructions when you don't have to? ;-)
I hope this helps.
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...
Difference between getDefaultSharedPreferences and getSharedPreferences
...me(context),
getDefaultSharedPreferencesMode());
}
private static String getDefaultSharedPreferencesName(Context context) {
return context.getPackageName() + "_preferences";
}
private static int getDefaultSharedPreferencesMode() {
return Context.MODE_PRIVATE;
}
...