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Unix command-line JSON parser? [closed]
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You can use this command-line parser (which you could put into a bash alias if you like), using modules built into the Perl core:
perl -MData::Dumper -MJSON::PP=from_json -ne'print Dumper(from_json($_))'
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Mismatched anonymous define() module
I'm getting this error when I browse my webapp for the first time (usually in a browser with disabled cache).
7 Answers
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Is it possible to hide extension resources in the Chrome web inspector network tab?
... the solution I was after (I'd have preferred a global setting), but there is now a way to filter out requests from extensions, as mentioned by a commenter on the issue I originally opened.
In the network tab filter box, enter the string -scheme:chrome-extension (as shown below):
This is case-se...
Load image from url
I have an image URL. I want to display an image from this URL in an ImageView but I am unable to do that.
16 Answers
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Position a CSS background image x pixels from the right?
I think the answer is no, but can you position a background image with CSS, so that it is a fixed amount of pixels away from the right?
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How to make MySQL handle UTF-8 properly
...ake sure my database can handle UTF-8 characters correctly. How I can do this with MySQL?
14 Answers
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How to make an HTTP POST web request
...vailable in: .NET Framework 4.5+, .NET Standard 1.1+, .NET Core 1.0+ .
It is currently the preferred approach, and is asynchronous and high performance. Use the built-in version in most cases, but for very old platforms there is a NuGet package.
using System.Net.Http;
Setup
It is recommended to...
Can I use __init__.py to define global variables?
...n the __init__.py file of the root package. But I don't know how to do this. Suppose I have a few subpackages and each with several modules. How can I access that variable from these modules?
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How do I hide a menu item in the actionbar?
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Get a MenuItem pointing to such item, call setVisible on it to adjust its visibility and then call invalidateOptionsMenu() on your activity so the ActionBar menu is adjusted accordingly.
Update: A MenuItem is not a regular view that's part of your layout. Its something s...
How do I push to GitHub under a different username?
...ent windows user, your SSH key and git settings will be independent.
If this is not an option for you, then your friend should add your SSH key to her Github account.
Although, previous solution will keep you pushing as yourself, but it will allow you to push into her repo. If you don't want this ...