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RVM is not a function, selecting rubies with 'rvm use …' will not work
...times it is required to use /bin/bash --login as the command. Please visit https://rvm.io/integration/gnome-terminal/ for a example. specifies the details.
– inquisitive
Jul 10 '18 at 10:02
...
How to correct indentation in IntelliJ
...for lock screen, but in Gnome 3 it was changed to Super+L (AKA Windows+L):
https://wiki.gnome.org/Design/OS/KeyboardShortcuts
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How to sort a collection by date in MongoDB?
...sort('date':1).exec(function(err, doc) {});
this worked for me
referred https://docs.mongodb.org/getting-started/node/query/
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Numpy matrix to array
...
result = M.A1
https://docs.scipy.org/doc/numpy-1.14.0/reference/generated/numpy.matrix.A1.html
matrix.A1
1-d base array
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How do I put a variable inside a string?
...es (the %d in this case). For more details, see the Python documentation:
https://docs.python.org/3/library/stdtypes.html#printf-style-string-formatting
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Is it possible to cache POST methods in HTTP?
...nt this behavior, and do not allow you to cache POST requests.
Sources:
https://tools.ietf.org/html/rfc2616#section-13 HTTP/1.1 RFC
https://www.mnot.net/blog/2012/09/24/caching_POST
Demonstration of Browser Behavior
Given the following example JavaScript application (index.js):
const express ...
How to set selected value on select using selectpicker plugin from bootstrap
...ut your selectpicker is not refreshed
As you can read from documentation
https://silviomoreto.github.io/bootstrap-select/methods/#selectpickerval
The right way to do this would be
$('.selectpicker').selectpicker('val', 1);
For multiple values you can add array of values
$('.selectpicker').sel...
Angular.js programmatically setting a form field to dirty
...
You can use $setDirty(); method. See documentation https://docs.angularjs.org/api/ng/type/form.FormController
Example:
$scope.myForm.$setDirty();
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jQuery - hashchange event
...
try Mozilla official site: https://developer.mozilla.org/en/DOM/window.onhashchange
cite as follow:
if ("onhashchange" in window) {
alert("The browser supports the hashchange event!");
}
function locationHashChanged() {
if (location.hash ===...
What is the source code of the “this” module doing?
...oned in previous answers). Historically speaking, it's the Caesar cipher.
https://www.google.de/search?q=caesar+cipher&cad=h
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