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VIM + Syntastic: how to disable the checker?
...functionality to disable Syntastic for just those problem files. A simpler form of the 'SyntasticDisableToggle' solution outlined by the primary contributor works for me:
"disable syntastic on a per buffer basis (some work files blow it up)
function! SyntasticDisableBuffer()
let b:syntastic_ski...
How to get past the login page with Wget?
...
You don't need cURL to do POSTed form data. --post-data 'key1=value1&key2=value2' works just fine. Note: you can also pass a file name to wget with the POST data in the file.
sha...
Why number 9 in kill -9 command in unix? [closed]
...tially from 1. These integers are defined in with
symbolic names of the form SIGxxxx . Since the actual numbers used for
each signal vary across implementations, it is these symbolic names
that are always used in programs.
...
Clearing all cookies with JavaScript
...ubstr(0, eqPos) : cookie;
document.cookie = name + "=;expires=Thu, 01 Jan 1970 00:00:00 GMT";
}
}
Note that this code has two limitations:
It will not delete cookies with HttpOnly flag set, as the HttpOnly flag disables Javascript's access to the cookie.
It will not delete cookies th...
Coalesce function for PHP?
...avaScript (i.e. $val || 'default'), I would find ?: to be a more practical form of coalescing if in our practice we ultimately find ourselves handling both empty and null in the same way (i.e. $val ?: 'default'). And if you want to force the issue further and swallow E_NOTICE, you could argue this e...
String comparison using '==' vs. 'strcmp()'
...ell... no one answer seemed to compile at once the use of strcmp(), the performance of ===, and the bad reliability of == for string comparisons... so I added mine to the list.
– Balmipour
Aug 31 '17 at 17:19
...
Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
...hour"
Option 2:
Time.at(total_seconds).utc.strftime("%H:%M:%S") #=> "01:00:00"
Option 3:
seconds = total_seconds % 60
minutes = (total_seconds / 60) % 60
hours = total_seconds / (60 * 60)
format("%02d:%02d:%02d", hours, minutes, seconds) #=> "01:00:00"
use Option1 if you want words, O...
From Arraylist to Array
... since late updates of OpenJDK 6 this call was intrinsified, making the performance of the empty array version the same and sometimes even better, compared to the pre-sized version. Also passing pre-sized array is dangerous for a concurrent or synchronized collection as a data race is possible betwe...
Running JAR file on Windows
...the location the Java interpreter javaw.exe.
In the Application used to perform action field, needs to display something similar to C:\Program Files\Java\j2re1.4.2_04\bin\javaw.exe" -jar "%1" % (Note: the part starting with 'javaw' must be exactly like that; the other part of the path name can vary ...
Print all day-dates between two dates [duplicate]
...
Then you can use it as follows:
In: list(datetime_range(start=datetime(2014, 1, 1), end=datetime(2014, 1, 5)))
Out:
[datetime.datetime(2014, 1, 1, 0, 0),
datetime.datetime(2014, 1, 2, 0, 0),
datetime.datetime(2014, 1, 3, 0, 0),
datetime.datetime(2014, 1, 4, 0, 0),
datetime.datetime(2014, 1, ...