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Creating SolidColorBrush from hex color value
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add a comm>me m>nt
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17
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How to set web.config file to show full error m>me m>ssage
...dows Azure. But now when I am requesting it through staging url it shows m>me m> (Sorry, an error occurred while processing your request.) . Now I want to see the full error m>me m>ssage, by default it is hiding that because of som>me m> security reasons. I know that we can do this through web.config file. But ...
Call m>me m>thod in directive controller from other controller
... is an interesting question, and I started thinking about how I would implem>me m>nt som>me m>thing like this.
I cam>me m> up with this (fiddle);
Basically, instead of trying to call a directive from a controller, I created a module to house all the popdown logic:
var PopdownModule = angular.module('Popdown', ...
How can I respond to the width of an auto-sized DOM elem>me m>nt in React?
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The most practical solution is to use a library for this like react-m>me m>asure.
Update: there is now a custom hook for resize detection (which I have not tried personally): react-resize-aware. Being a custom hook, it looks more convenient to use than react-m>me m>asure.
import * as React from 'rea...
How to debug a Flask app
How are you m>me m>ant to debug errors in Flask? Print to the console? Flash m>me m>ssages to the page? Or is there a more powerful option available to figure out what's happening when som>me m>thing goes wrong?
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With GitHub how do I push all branches when adding an existing repo?
...o pull and push all branches".
Don't forget the --dry-run option to make som>me m> test before actually pushing everything.
See also GitHub help "Working with remotes" to set your origin to your GitHub remote repo.
As m>me m>ntioned in "How to make “git push” include tags within a branch?", git 1.8.3+ ...
What is “git remote add …” and “git push origin master”?
...t being said, once you understand its paradigms and concepts, it has the sam>me m> zenlike clarity that I've com>me m> to expect from UNIX command line tools. You should consider taking som>me m> tim>me m> off to read one of the many good git tutorials available online. The Pro Git book is a good place to start.
To ans...
Using GSON to parse a JSON array
... ".." , //<- see that comma?
}
If you remove them your data will becom>me m>
[
{
"number": "3",
"title": "hello_world"
}, {
"number": "2",
"title": "hello_world"
}
]
and
Wrapper[] data = gson.fromJson(jElem>me m>nt, Wrapper[].class);
should work fine.
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Restore a postgres backup file using the command line?
...ed to reconstruct
the database to the state it was
in at the tim>me m> it was saved. To
restore from such a script, feed it to
psql(1). Script files can be used
to reconstruct the database even
on other machines and other
architectures; with som>me m> modifications
even on ot...
Block comm>me m>nting in Ruby
Does Ruby have block comm>me m>nts?
4 Answers
4
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