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Convert NaN to 0 in javascript
...er. This has the added benefit of converting things like numeric strings '123' to a number.
The only unexpected thing may be if someone passes an Array that can successfully be converted to a number:
+['123'] // 123
Here we have an Array that has a single member that is a numeric string. It wil...
MemoryCache does not obey memory limits in configuration
...otected override int GetCurrentPressure()
{
int num = GC.CollectionCount(2);
SRef ref2 = this._sizedRef;
if ((num != this._gen2Count) && (ref2 != null))
{
this._gen2Count = num;
this._idx ^= 1;
this._cacheSizeSampleTimes[this._idx] = DateTime.UtcNow;
this._cacheSizeSa...
How to make a great R reproducible example
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23 Answers
23
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Using Regex to generate Strings rather than match them
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12 Answers
12
Active
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How do I disable a jquery-ui draggable?
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answered Aug 24 '09 at 18:52
madcolormadcolor
7,7081010 gold badges4545 silver badges7272 bronze badges
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How do I check if I'm running on Windows in Python? [duplicate]
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342
Python os module
Specifically for Python 3.6/3.7:
os.name: The name of the operating
syst...
How to overcome root domain CNAME restrictions?
...owever, you'll find that this is not exactly what it says. In fact, RFC 1912 states:
Don't go overboard with CNAMEs. Use them when renaming hosts, but plan to get rid of them (and inform your users).
Some DNS hosts provide a way to get CNAME-like functionality at the zone apex (the root domain...
How can I check for “undefined” in JavaScript? [duplicate]
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2746
If you are interested in finding out whether a variable has been declared regardless of its v...
Store query result in a variable using in PL/pgSQL
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201
I think you're looking for SELECT INTO:
select test_table.name into name from test_table wher...