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How can I get jquery .val() AFTER keypress event?

...hange keypress to keyup: $(someTextInputField).on("keyup", function() { alert($(this).val()); }); keypress is fired when the key is pressed down, keyup is fired when the key is released. share | ...
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Change IPython/Jupyter notebook working directory

...er notebook NOT in path): C:\Users\<Your Username Here>\Anaconda\Scripts\jupyter.exe notebook If jupyter notebook is not in your PATH you just need to add the full directory reference in front of the command. If that doesn't work please try working from the earlier version. Very convenie...
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How to replace all dots in a string using JavaScript

...urn this.split( token ).join( newToken ); } } return str; }; alert('okay.this.is.a.string'.replaceAll('.', ' ')); Faster than using regex... EDIT: Maybe at the time I did this code I did not used jsperf. But in the end such discussion is totally pointless, the performance difference...
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is not JSON serializable

...used/viewed straightly in the browser) import json from xxx.models import alert from django.core import serializers def test(request): alert_list = alert.objects.all() tmpJson = serializers.serialize("json",alert_list) tmpObj = json.loads(tmpJson) return HttpResponse(json.dumps(t...
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Run a Java Application as a Service on Linux

...l on debian-based distros, like debian itself and ubuntu, you can add that script to /etc/init.d. Then you can invoke it like this: /etc/init.d/MyService start. And you can make it start automatically by running update-rc.d MyService defaults . – Andre Jan 26 '...
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Why doesn't JavaScript have a last method? [closed]

Its kinda weird that the JavaScript Array class does not offer a last method to retrieve the last element of an array. I know the solution is simple (Ar[Ar.length-1] ), but, still, this is too frequently used. ...
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When should I use Arrow functions in ECMAScript 6?

..., showMovies: function() { this.movies.forEach(function(movie) { alert(this.name + " has acted in " + movie); }); } }; Actor.showMovies(); Now what about if the this keyword were inside of method’s function? Here this would refer to window object than the inner function as its ...
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How to perform a mysqldump without a password prompt?

...er the password. You don't even need the -p or --password. Very handy for scripting mysql & mysqldump commands. The steps to achieve this can be found in this link. Alternatively, you could use the following command: mysqldump -u [user name] -p[password] [database name] > [dump file] bu...
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How do you get a Golang program to print the line number of the error it just called?

... While the answer already given fixes the problem neatly, your solution alerted me for the existence of something awesome — the runtime package! Lovely stuff :) golang.org/pkg/runtime – Gwyneth Llewelyn Jun 12 '17 at 17:54 ...
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How to concatenate two strings to build a complete path

I am trying to write a bash script. In this script I want user to enter a path of a directory. Then I want to append some strings at the end of this string and build a path to some subdirectories. For example assume user enters an string like this: ...