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How can I split a comma delimited string into an array in PHP?
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10 Answers
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Determine if a String is an Integer in Java [duplicate]
... get.
public static boolean isInteger(String s) {
return isInteger(s,10);
}
public static boolean isInteger(String s, int radix) {
if(s.isEmpty()) return false;
for(int i = 0; i < s.length(); i++) {
if(i == 0 && s.charAt(i) == '-') {
if(s.length() == 1) r...
Can I do a synchronous request with volley?
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edited Feb 10 '17 at 17:30
Blundell
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How to get arguments with flags in Bash
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303
This is the idiom I usually use:
while test $# -gt 0; do
case "$1" in
-h|--help)
e...
Why does the C# compiler not fault code where a static method calls an instance method?
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UPDATE: Below answer was written in 2012, before the introduction of C# 7.3 (May 2018). In What's new in C# 7.3, the section Improved overload candidates, item 1, it is explained how the overload resolution rules have changed so that non-static overloads are dis...
Removing multiple classes (jQuery)
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answered Sep 28 '09 at 6:13
cletuscletus
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How do I programmatically force an onchange event on an input?
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How to include a quote in a raw Python string
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edited Aug 15 '14 at 4:03
answered Jan 7 '11 at 21:31
Ad...
How does the HyperLogLog algorithm work?
...eam is 2^(size of the prefix).
That is, in a random stream of integers, ~50% of the numbers (in binary) starts with "1", 25% starts with "01", 12,5% starts with "001". This means that if you observe a random stream and see a "001", there is a higher chance that this stream has a cardinality of 8.
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How to get the filename without the extension in Java?
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edited Jul 15 '15 at 0:45
jacksondc
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answered Nov...