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What is an alternative to execfile in Python 3?
It seems they canceled in Python 3 all the easy way to quickly load a script by removing execfile()
12 Answers
...
What is the correct JSON content type?
...(Form form, int httpStatus, String responseText)
{
MessageBox.alert("Error");
}
@Override
public void onActionComplete(Form form, int httpStatus, String responseText)
{
MessageBox.alert("Success");
}
});
In case of using application/json response type, th...
How to validate inputs dynamically created using ng-repeat, ng-show (angular)
...rl" name="socialUrl" ng-model="social.url">
<span class="alert error" ng-show="urlForm.socialUrl.$error.url">URL error</span>
</ng-form>
</div>
The other alternative would be to write a custom directive for this.
Here is the jsFiddle showing the usag...
How do you find the current user in a Windows environment?
When running a command-line script, is it possible to get the name of the current user?
13 Answers
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Cross field validation with Hibernate Validator (JSR 303)
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@ScriptAssert doesn't let you build a validation message with a customized path. context.buildConstraintViolationWithTemplate(context.getDefaultConstraintMessageTemplate()).addNode(secondFieldName).addConstraintViolation().dis...
How do you get the list of targets in a makefile?
...
This is a great answer, however, how would I get the description for each task? Currently, I am storing it as a comment above task definition. Not sure if its possible to include it in the list in a similar way as rake --tasks does it?
– Piotr Kuczynski
...
How to autosize a textarea using Prototype?
... use this as anecdotal evidence to say 'go ahead, implement it'.
Some JavaScript code to do it, using Prototype (because that's what I'm familiar with):
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
...
Linux command or script counting duplicated lines in a text file?
...
Here is a simple python script using the Counter type. The benefit is that this does not require sorting the file, essentially using zero memory:
import collections
import fileinput
import json
print(json.dumps(collections.Counter(map(str.strip, fi...
Make sure only a single instance of a program is running
... This solution does not work. I tried it on Ubuntu 14.04. Run the same script from 2 terminal windows simultaneously. They both run just fine.
– Dimon
May 9 '16 at 16:58
1
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How can I get a user's media from Instagram without authenticating as a user?
... function(html) {
if (html) {
var regex = /_sharedData = ({.*);<\/script>/m,
json = JSON.parse(regex.exec(html)[1]),
edges = json.entry_data.ProfilePage[0].graphql.user.edge_owner_to_timeline_media.edges;
$.each(edges, function(n, edge) {
var node = ...