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Calling dynamic function with dynamic number of parameters [duplicate]
...= ['myarg here'];
for(i=0; i<arguments.length; i++) args = args.concat(arguments[i]);
console.log.apply(this, args);
}
}
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How to split the name string in mysql?
...
DECLARE delim VARCHAR(1);
SET delim = '|';
SET inipos = 1;
SET fullstr = CONCAT(fullstr, delim);
SET maxlen = LENGTH(fullstr);
REPEAT
SET endpos = LOCATE(delim, fullstr, inipos);
SET item = SUBSTR(fullstr, inipos, endpos - inipos);
IF item <> '' AND item IS NOT NULL THEN ...
How to find index of all occurrences of element in array?
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array.reduce((a, e, i) => (e === value) ? a.concat(i) : a, [])
– yckart
Dec 21 '16 at 20:46
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Clearing localStorage in javascript?
...rStorageExcept = function(exceptions) {
let keys = [];
exceptions = [].concat(exceptions); // prevent undefined
// get storage keys
$.each(localStorage, (key) => {
keys.push(key);
});
// loop through keys
for (let i = 0; i < keys.length; i++) {
let key = keys[i];
le...
How do you get the current project directory from C# code when creating a custom MSBuild task?
...wrong for my case. This is giving me */{project}/bin folder, so I need to concat a .parent.
– Captain Prinny
Aug 1 '19 at 13:48
1
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Using LINQ to concatenate strings
...bit slower, actually. Even using Aggregate with a StringBuilder instead of concatenation is slower than String.Join.
– Joel Mueller
May 7 '09 at 20:33
4
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How to display pandas DataFrame of floats using a format string for columns?
...ake_float)
Also, it can be easily used with multiple columns...
df = pd.concat([s, s * 2], axis=1)
make_floats = lambda row: "${:,.2f}, ${:,.3f}".format(row[0], row[1])
df.apply(make_floats, axis=1)
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Best way to format integer as string with leading zeros? [duplicate]
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I've chosen to concat the format string instead, inserting the length of a list for example. Are there any advantages of your way of doing it?
– Zelphir Kaltstahl
Aug 29 '15 at 10:19
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angular ng-repeat in reverse
..., 4];
$scope.reverse = function(array) {
var copy = [].concat(array);
return copy.reverse();
}
});
</script>
</head>
<body ng-controller="Ctrl">
<ul>
<li ng-repeat="item in items">{{item}}</li>
</u...
Adding two numbers concatenates them instead of calculating the sum
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I kept making this mistake which always concats: var k += Number(i)
– John Phelps
May 29 '19 at 18:43
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