...cases that may make the latter quite handy for more complex stuff, such as if you want to apply some arbitrary function to the items, such as with: [doSomethingWith(ch) for ch in s] share | improv...

...ave read a bit on this, but I can't seem to find anything solid about how different browsers treat things. 5 Answers ...

... Do we compulsorily need to add specific packages or it can scan sub packages automatically if we only define the top level package? – Nikhil Sahu Jun 17 '16 at 13:52 ...

... If your root is not an array but an object with a key that contains an array, i.e. { "key": [elem1, elem2] } , then you can use use jq '.[] | length' file.json – bitek Jan 27 '15 at 15:1...

...> del l[0] >>> l ['b', 'c', 'd'] >>> These both modify your original list. Others have suggested using slicing: Copies the list Can return a subset Also, if you are performing many pop(0), you should look at collections.deque from collections import deque >>> l...

...random books of diverse quality. In the view of some people (with some justification), it is no longer a list of recommended books. Some of the listed books contain blatantly incorrect statements or teach wrong/harmful practices. People who are aware of such books can edit this answer to help impro...

.... It basically simulates a user, you can code a script how to react to specific program outputs and related stuff. This also works in cases like ssh that prohibits piping passwords to it. share | i...

...acle treats null and '' as the same, and 'x' || '' = 'x' makes sense. But if you think of null as "undefined" or "unknown" then 'x' || null could be any string beginning with 'x' and so is itself "unknown"! – Tony Andrews Nov 10 '08 at 16:02 ...

... If you really do want to enable the disabled parts of the UI, see Ramon's answer. – daveloyall Nov 21 '14 at 17:45 ...

...ble and the -f operator does work in this form: 'format string' -f values. If you call Get-Date -format "yyyyMMdd" you call a cmdlet with some parameters. The value "yyyyMMdd" is the value for parameter Format (try help Get-Date -param Format). -f operator There are plenty of format strings. Look ...