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How to use Oracle ORDER BY and ROWNUM correctly?
...es for the downvote it was by mistake! Unfortunately I cannot take it back now.
– Athafoud
May 18 '18 at 12:45
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How to programmatically clear application data
... On Android 2.1-update1, this unfortunately yields Error: unknown command 'clear'.
– Paul Lammertsma
Apr 11 '12 at 13:49
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Why would a JavaScript variable start with a dollar sign? [duplicate]
...(_) are permitted anywhere in an IdentifierName.
As such, the $ sign may now be used freely in variable names. Certain frameworks and libraries have their own conventions on the meaning of the symbol, noted in other answers here.
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Formatting Phone Numbers in PHP
...esleyMurch There seems to be a change the regular expression matching that now requires {,7} to be updated to {0,7}. I've updated the code.
– Xeoncross
Mar 11 '15 at 18:02
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How to force R to use a specified factor level as reference in a regression?
...(5, 20))
head(DF)
str(DF)
m1 <- lm(y ~ x + b, data = DF)
summary(m1)
Now alter the factor b in DF by use of the relevel() function:
DF <- within(DF, b <- relevel(b, ref = 3))
m2 <- lm(y ~ x + b, data = DF)
summary(m2)
The models have estimated different reference levels.
> coef...
A KeyValuePair in Java [duplicate]
...d programmers could use BasicNameValuePair
Update:
BasicNameValuePair is now deprecated (API 22).
Use Pair instead.
Example usage:
Pair<Integer, String> simplePair = new Pair<>(42, "Second");
Integer first = simplePair.first; // 42
String second = simplePair.second; // "Second"
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How to escape braces (curly brackets) in a format string in .NET
...{{{0}}}", t);
To output a { you use {{ and to output a } you use }}.
or Now, you can also use c# string interpolation like this (feature available in C# 6.0)
Escaping Brackets: String Interpolation $(""). it is new feature in C# 6.0
var inVal = "1, 2, 3";
var outVal = $" foo {{{inVal}}}";
//Out...
JQuery to check for duplicate ids in a DOM
...orget I have this running in production and really ought to optimize it by now - or add a debug setting to turn it on/off!
– Simon_Weaver
Mar 18 '11 at 19:15
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Visual Studio immediate window command for Clear All
...text-menu, L.
If you don't have a context-menu key on your keyboard (you know, the one between right-alt and right-ctrl), you can use shift + F10 instead.
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Convert hex color value ( #ffffff ) to integer value
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thanks for the suggestion, I tried this just now to no avail, and it turns out an included Android function was the only kind of color result that works, even though they both return int. Color.parseColor(myPassedColor)) I didn't think this was an android specific prob...