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How to remove a key from a Python dictionary?
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help() and dir() can be your friends when you need to know what something does.
– David Mulder
Aug 6 '13 at 18:08
3
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UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
...ssue for me. Regarding the above: "sys.stdout.encoding" probably does not know your terminal encoding, but only the system-wide encoding. If this is not equal to the terminal, then only parsing some environment variables may help. But that wont work always, as a terminal must not tell the other side...
Why is Android Studio reporting “URI is not registered”? [closed]
...noticed that the IDE had some of their functionality built into it. Having now created a default new project, I added a new layout file and wanted to change the existing default 'hello world' example layout, and I got an "URI is not registered" error on the following lines:
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Split output of command by columns using Bash?
... space, obviously
$ <command> | sed -e "s/.*/ &/" | tr -s " "
Now, for this particular case of pid numbers (not names), there is a function called pgrep:
$ pgrep ssh
Shell functions
However, in general it is actually still possible to use shell functions in a concise manner, because...
Mongoose, Select a specific field with find
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There is a shorter way of doing this now:
exports.someValue = function(req, res, next) {
//query with mongoose
dbSchemas.SomeValue.find({}, 'name', function(err, someValue){
if(err) return next(err);
res.send(someValue);
});
//this e...
CSS margin terror; Margin adds space outside parent element [duplicate]
... formatting would be impossible. 99% of time it works as needed. But every now and then comes the issue when designing a layout. :P
– jamietelin
Nov 26 '12 at 22:38
7
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How can I shift-select multiple checkboxes like GMail?
...//abcoder.com/javascript/jquery/simple-check-uncheck-all-jquery-function/ (now dead):
JavaScript and HTML code
var NUM_BOXES = 10;
// last checkbox the user clicked
var last = -1;
function check(event) {
// in IE, the event object is a property of the window object
// in Mozilla, ...
Actual examples for HATEOAS (REST-architecture) [closed]
...principle because it doesn't use custom media types. How would the client know how to manipulate (e.g. deserialize, parse, display) each resource if everything is application/xml? It would depend on some non-standard ways of passing this information, like documentation meant to be read by humans.
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How can I decode HTML characters in C#?
...solution because HttpUtility doesn't decode "&apos;" symbol.. I don't know why..
– RredCat
Sep 13 '11 at 13:44
Thi...
How to use Single TextWatcher for multiple EditTexts?
...d you create another class to just chain them up?! I mean you still don't know which TextView the change is coming from.
– Farid
Jul 15 at 15:15
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