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Script parameters in Bash
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The arguments that you provide to a bashscript will appear in the variables $1 and $2 and $3 w...
Static member functions error; How to properly write the signature?
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Infinite scrolling with React JS
...nd = Math.min(visibleStart + this.state.recordsPerBody, this.state.total - 1);
var displayStart = Math.max(0, Math.floor(scroll / this.state.recordHeight) - this.state.recordsPerBody * 1.5);
var displayEnd = Math.min(displayStart + 4 * this.state.recordsPerBody, this.state.total - 1);
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detach all packages while working in R
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10 Answers
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Inserting string at position x of another string
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11 Answers
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“Origin null is not allowed by Access-Control-Allow-Origin” error for request made by application ru
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How do I unset an element in an array in javascript?
...rray.
If you know the key you should use splice i.e.
myArray.splice(key, 1);
For someone in Steven's position you can try something like this:
for (var key in myArray) {
if (key == 'bar') {
myArray.splice(key, 1);
}
}
or
for (var key in myArray) {
if (myArray[key] == 'bar...
Example of multipart/form-data
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128
EDIT: I am maintaining a similar, but more in-depth answer at: https://stackoverflow.com/a/283...
Check if a string contains a substring in SQL Server 2005, using a stored procedure
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401
CHARINDEX() searches for a substring within a larger string, and returns the position of the mat...
Getting output of system() calls in Ruby
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