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How do you clone an Array of Objects in Javascript?
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Medeni Baykal
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answered Feb 28 '09 at 8:04
Dan LewDan Lew
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How do I convert a column of text URLs into active hyperlinks in Excel?
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Here's a way I found. I'm on a Mac using Excel 2011.
If column B had the text values you want to be hyperlinks, put this formula in the cell C1 (or D1 or whatever as long as it's a free column): =HYPERLINK(B1,B1)
This will insert a hyperlink with the location as the link te...
Truncate (not round) decimal places in SQL Server
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Paul
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answered Sep 4 '08 at 15:54
JimmyJimmy
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for each loop in Objective-C for accessing NSMutable dictionary
...ive-c-enumeration
– lkraider
Jul 8 '11 at 20:40
1
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Can I grep only the first n lines of a file?
...awk for a single process without |:
awk '/your_regexp/ && NR < 11' INPUTFILE
On each line, if your_regexp matches, and the number of records (lines) is less than 11, it executes the default action (which is printing the input line).
Or use sed:
sed -n '/your_regexp/p;10q' INPUTFILE
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How can I create a table with borders in Android?
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answered Sep 11 '11 at 17:26
David JesseDavid Jesse
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creating list of objects in Javascript
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var list = [
{ date: '12/1/2011', reading: 3, id: 20055 },
{ date: '13/1/2011', reading: 5, id: 20053 },
{ date: '14/1/2011', reading: 6, id: 45652 }
];
and then access it:
alert(list[1].date);
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How do I drop a MongoDB database from the command line?
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– Dmytro Uhnichenko
Sep 7 '14 at 11:23
1
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How do I add indices to MySQL tables?
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pabloferrazpabloferraz
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Str_replace for multiple items
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119
str_replace() can take an array, so you could do:
$new_str = str_replace(str_split('\\/:*?"&l...