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HTTP response code for POST when resource already exists
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@Wrikken That is no longer correct. HTTP 400 was changed in RFC 7231 to mean "the server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptiv...
Same Navigation Drawer in different Activities
...ld use fragments.
I followed this tutorial last week and it works great:
http://developer.android.com/training/implementing-navigation/nav-drawer.html
You can also download sample code from this tutorial, to see how you can do this.
Without fragments:
This is your BaseActivity Code:
public c...
Parsing HTML using Python
...t urllib2
from BeautifulSoup import BeautifulSoup
page = urllib2.urlopen('http://www.google.com/')
soup = BeautifulSoup(page)
x = soup.body.find('div', attrs={'class' : 'container'}).text
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Select arrow style change
...tf8,<svg fill='black' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
background-repeat: no-repeat;
background-position-x: 100%;
background-position-y: 5px;
border: ...
How can I embed a YouTube video on GitHub wiki pages?
...u can put an image which links to a YouTube video:
[](https://www.youtube.com/watch?v=YOUTUBE_VIDEO_ID_HERE)
For more information about Markdown look at this Markdown cheatsheet on GitHub.
For more information about Yout...
How do I install a custom font on an HTML site
...ion as the html file.
I downloaded the font from the dafont.com website:
http://www.dafont.com/junebug.font
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android button selector
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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/numpad_button_bg_selected" android:state_selected="true"></item>
<item android:drawable="@drawable/numpad_button_bg_pre...
.NET HttpClient. How to POST string value?
How can I create using C# and HttpClient the following POST request:
5 Answers
5
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Spring MVC @PathVariable with dot (.) is getting truncated
...equestMappingHandlerMapping has to be changed to true (default false) (cf. https://jira.springsource.org/browse/SPR-7632).
For that reason, you still have to override the all mvc:annotation-driven configuration. I opened a ticket to Spring to ask for a custom RequestMappingHandlerMapping : https://...
Is there a way to use SVG as content in a pseudo element :before or :after
...200px;"></div>
And my test.svg looks like this:
<svg xmlns="http://www.w3.org/2000/svg">
<circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>
<polyline points="20,20 40,25 60,40 80,120 120,140 200,180" style="fill:none;stroke:black;stroke-widt...