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How to access parent Iframe from JavaScript
...d Oct 10 '10 at 16:13
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Using Pairs or 2-tuples in Java [duplicate]
...uple)){
return false;
}
Tuple<X,Y> other_ = (Tuple<X,Y>) other;
// this may cause NPE if nulls are valid values for x or y. The logic may be improved to handle nulls properly, if needed.
return other_.x.equals(this.x) && other_.y.equa...
How to prepend a string to a column value in MySQL?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Command to remove all npm modules globally?
...version, see Ollie Bennett's Answer.
npm ls -gp --depth=0 | awk -F/ '/node_modules/ && !/\/npm$/ {print $NF}' | xargs npm -g rm
Here is how it works:
npm ls -gp --depth=0 lists all global top level modules (see the cli documentation for ls)
awk -F/ '/node_modules/ && !/\/npm$/ ...
Left align two graph edges (ggplot)
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Using cowplot package:
A <- ggplot(CO2, aes(x=Plant)) + geom_bar() +coord_flip()
B <- ggplot(CO2, aes(x=Type)) + geom_bar() +coord_flip()
library(cowplot)
plot_grid(A, B, ncol=1, align="v")
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How add context menu item to Windows Explorer for folders [closed]
... of Windows Explorer or on background of a directory in right panel:
HKEY_CLASSES_ROOT\Directory\Background\shell if you are administrator
HKEY_CURRENT_USER\Software\Classes\directory\Background\shell if you are a normal user
Context menu for right click on folders in right panel of Windows Expl...
How does the Windows Command Interpreter (CMD.EXE) parse scripts?
...the current folder and the PATH for a .COM, .EXE, .BAT, or .CMD file whose base name matches the original command token
If the first matching file is a .BAT or .CMD, then goto 7.3.exec and execute that script
Else (match not found or first match is .EXE or .COM) execute the remembered internal com...
switch case statement error: case expressions must be constant expression
...instead of an if-else:
private enum LayoutElement {
NONE(-1),
PLAY_BUTTON(R.id.playbtn),
STOP_BUTTON(R.id.stopbtn),
MENU_BUTTON(R.id.btnmenu);
private static class _ {
static SparseArray<LayoutElement> elements = new SparseArray<LayoutElement>();
}
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install / uninstall APKs programmatically (PackageManager vs Intents)
... that either user has pressed ok or cancel so that i can take the decision based on this
– Erum
Nov 25 '14 at 7:41
2
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The best way to remove duplicate values from NSMutableArray in Objective-C?
...jects.self"];
As AnthoPak also noted it is possible to remove duplicates based on a property. An example would be: @distinctUnionOfObjects.name
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