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Why is JavaScript called JavaScript, since it has nothing to do with Java? [closed]
...bmitted for standarization to the ECMA International Organization. By that time, Netscape didn't allow the use of the "JavaScript" name, so the standarized language is named ECMAScript.
JavaScript isn't actually an open name. Now it's a trademark of Sun (now Oracle).
There still a lot of confusion...
Total size of the contents of all the files in a directory [closed]
...
This is simple and works! Thanks. Sometimes, I like to add the -L option so du follows symlinks.
– conradkleinespel
Nov 20 '14 at 10:37
2
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Import CSV file into SQL Server
...le Source. Then use the Browse button to select the CSV file. Spend some time configuring how you want the data to be imported before clicking on the Next > button.
• For the Destination, select the correct database provider (e.g. for SQL Server 2012, you can use SQL Server Native Client 11....
Are strongly-typed functions as parameters possible in TypeScript?
...f taste, as these are equivalent forms in a language that doesn't have run-time types. Nowadays you can also use type aliases instead of interfaces.
– Drew Noakes
May 16 '17 at 11:18
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Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)
... method to be more readable.
Using the sample data provided:
>>> %timeit df3.reset_index().drop_duplicates(subset='index', keep='first').set_index('index')
1000 loops, best of 3: 1.54 ms per loop
>>> %timeit df3.groupby(df3.index).first()
1000 loops, best of 3: 580 µs per loop
&...
How to find the nearest parent of a Git branch?
...owing commit DAG. As such, the relationship between branches can vary over time, but the relationship between commits does not.
---o---1 foo
\
2---3---o bar
\
4
\
5---6 ba...
Access nested dictionary items via a list of keys?
.... Use functools.reduce() if you really need it; however, 99 percent of the time an explicit for loop is more readable.
Next, the accepted solution doesn't set non-existing nested keys (it returns a KeyError) - see @eafit's answer for a solution
So why not use the suggested method from kolergy's q...
Java Constructor Inheritance
...ritance. NullPointerExceptions are completely normal if you botch (and sometimes even if you don't).
– The incredible Jan
Aug 23 '17 at 6:30
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How to bind 'touchstart' and 'click' events but not respond to both?
...ind('touchstart click', function(){
if (!flag) {
flag = true;
setTimeout(function(){ flag = false; }, 100);
// do something
}
return false
});
share
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improve this answer
...
How to automatically generate a stacktrace when my program crashes
...igaction() in libc. While your backtrace appears to be correct, I have sometimes found that additional steps are necessary to ensure the actual location of the fault appears in the backtrace as it can be overwritten with sigaction() by the kernel.
– jschmier
Ma...