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vim command to restructure/force text to 80 columns
... this, as the textwidth option didn't reformat my long line of text (I was converting playing with hex-to-byte conversions):
:%!fold -w 60
That reformated the whole file (which was one line for me) into lines of length 60.
...
Determine the type of an object?
...{}) is dict
True
>>> type('') is str
True
>>> type(0) is int
True
This of course also works for custom types:
>>> class Test1 (object):
pass
>>> class Test2 (Test1):
pass
>>> a = Test1()
>>> b = Test2()
>>> type(a) is ...
What is an xs:NCName type and when should it be used?
...
How can I convert that expression to a programming language like Java or JS?
– calbertts
May 4 '16 at 20:14
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What's the difference between BaseAdapter and ArrayAdapter?
...pter works is because it usually makes sense given the goal is to build an interactive list. The ArrayAdapte takes an Array, usually an ArrayList of objects, that it then processes to create the backing information for the ListView. In that sense the set up of ArrayList --> ArrayAdapter --> Li...
Check if pull needed in Git
...u} returns an abbreviated upstream ref (e.g. origin/master), which is then converted into space-separated fields by the piped sed command, e.g. origin master.
This string is fed into git ls-remote which returns the head commit of the remote branch. This command will communicate with the remote repos...
How to Deep clone in javascript
...
If i remember correctly this also converts dates into strings.
– Peter
Jul 11 '17 at 6:48
4
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How to view the list of compile errors in IntelliJ?
... but have not really found a solution. I really like IntelliJ, I recently converted to it from Eclipse, and I hope this is just something I am missing and not a fundamental deficiency.
...
What does git rev-parse do?
...g that can be used with eval
Massage just implies that it is possible to convert the info from one form into another i.e. a transformation command. These are some quick examples I can think of:
a branch or tag name into the commit's SHA1 it is pointing to so that it can be passed to a plumbing c...
How to replace plain URLs with links?
...wanted emails to turn into mailto: links. EXAMPLE: www.yahoo.com would be converted to www.yahoo.com
Here's the code I ended up with (combination of code from this page and other stuff I found online, and other stuff I did on my own):
function Linkify(inputText) {
//URLs starting with http://...
raw vs. html_safe vs. h to unescape html
... a boolean in string so that the string is considered as html save
raw It converts to html_safe to string
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