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C# '@' before a String [duplicate]
...u can escape " by doubling them up i.e. string S = @""""; Console.Write("[{0}]", S); writes [""]
– Binary Worrier
Feb 2 '11 at 19:57
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How to remove item from a JavaScript object [duplicate]
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var test = {'red':'#FF0000', 'blue':'#0000FF'};
delete test.blue; // or use => delete test['blue'];
console.log(test);
this deletes test.blue
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Eclipse plugin for generating a class diagram [closed]
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jun 10 '11 at 6:22
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Error in if/while (condition) {: missing Value where TRUE/FALSE needed
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The evaluation of condition resulted in an NA. The if conditional must have either a TRUE or F...
F12 Jump to method -> go back to previous method after making the jump?
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Ctrl + - : (that's Ctrl and Minus) will navigate back (maps to View.NavigateBackward).
See thi...
Format number as fixed width, with leading zeros [duplicate]
...ting code %3d means format a number as integer of width 3:
a <- seq(1,101,25)
sprintf("name_%03d", a)
[1] "name_001" "name_026" "name_051" "name_076" "name_101"
Another is formatC and paste:
paste("name", formatC(a, width=3, flag="0"), sep="_")
[1] "name_001" "name_026" "name_051" "name_076" ...
Rails - link_to helper with data-* attribute [duplicate]
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answered Jan 4 '12 at 22:07
sethvargosethvargo
24k88 gold badges7777 silver badges140140 bronze badges
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How to change a string into uppercase
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edited Nov 20 '14 at 16:38
answered Feb 13 '12 at 7:51
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Convert Java Object to JsonNode in Jackson [duplicate]
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edited May 17 '18 at 10:45
Med Choaib Assoualma
355 bronze badges
answered Aug 6 '12 at 13:06
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