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Getting the object's property name
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To get the property of the object or the "array key" or "array index" depending on what your native language is..... Use the Object.keys() method.
Important, this is only compatible with "Modern browsers":
So if your object is called, myObject...
var c = 0;
for(c in myObject) {
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How to get sp_executesql result into a variable?
...lah'
SSMS will show this
Msg 2727, Level 11, State 1, Line 1
Cannot find index 'NonExistantStaticsName'.
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How to convert a Binary String to a base 10 integer in Java
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Did anyone test this before? here number.length minus the index plus 1 is been multiply by 2, if i am not mistaken in bynary you start with 1 and multiply that value by 2 then grab the result and multiply that one by 2 that will be your 3 place and so on
– Chr...
Is multiplication and division using shift operators in C actually faster?
...with the core i7:
(from http://software.intel.com/en-us/forums/showthread.php?t=61481)
The latency is 1 cycle for an integer addition and 3 cycles for an integer multiplication. You can find the latencies and thoughput in Appendix C of the "Intel® 64 and IA-32 Architectures Optimization Refere...
Python String and Integer concatenation [duplicate]
...i)
What you did (range[1,10]) is
a TypeError since brackets denote an index (a[3]) or a slice (a[3:5]) of a list,
a SyntaxError since [1,10] is invalid, and
a double off-by-one error since range(1,10) is [1, 2, 3, 4, 5, 6, 7, 8, 9], and you seem to want [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
An...
Merge and interleave two arrays in Ruby
...exactly elegant, but it works for arrays of any size:
>> a.map.with_index { |x, i| [x, i == a.size - 2 ? s.last : s.first] }.flatten[0..-2]
#=> ["Cat", "and", "Dog", "&", "Mouse"]
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Check if Key Exists in NameValueCollection
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You need to know index of the key to call the method. Don't you?
– abatishchev
Mar 26 '12 at 8:33
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git recover deleted file where no commit was made after the delete
...store/README store/cc.properties
git checkout . only checks out from the index where the deletion has already been staged.
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Android adb not found
...ogle did provide the information. See developer.android.com/sdk/installing/index.html Click on Information for other platforms and then troubleshooting ubuntu.
– Robin Chander
Nov 26 '12 at 19:22
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Javascript How to define multiple variables on a single line?
...console.log(age);
console.log(id);
* Your variable name and object index need be same
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