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Does disposing streamreader close the stream?
I am sending a stream to methods to write on, and in those methods I am using a binary reader/wrtier. When the reader/writer gets disposed, either by using or just when it is not referenced, is the stream closed as well??
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Removing an activity from the history stack
My app shows a signup activity the first time the user runs the app, looks like:
15 Answers
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How to discard local commits in Git?
I'd been working on something, and decided it was completely screwed...after having committed some of it. So I tried the following sequence:
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Get list of JSON objects with Spring RestTemplate
...(urlGETList, Object[].class);
Object[] objects = responseEntity.getBody();
MediaType contentType = responseEntity.getHeaders().getContentType();
HttpStatus statusCode = responseEntity.getStatusCode();
Controller code for the RequestMapping
@RequestMapping(value="/Object/getList/", method=RequestM...
Git hook to send email notification on repo changes
...ested by Chords below.
This is how you did it in 2009.
You could add something like this to your post-receive hook in $GITDIR/hooks, or use the script in the contrib directory of the source (Available here)
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Is it possible to make an HTML anchor tag not clickable/linkable using CSS?
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I can confirm this works on Ubuntu version of Firefox/Chrome. Wondering if it's going to work on IE on Windows though.
– JohnMerlino
Jul 14 '14 at 5:08
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How to access data/data folder in Android device?
...an use the run-as command in adb shell
adb shell
run-as com.your.packagename
cp /data/data/com.your.packagename/
Alternatively you can use Android's backup function.
adb backup -noapk com.your.packagename
You will now be prompted to 'unlock your device and confirm the backup operation'. It's b...
Bootstrap Carousel : Remove auto slide
...uselExampleCaptions" class="carousel slide" data-ride="carousel">
becomes:
<div id="carouselExampleCaptions" class="carousel slide" data-interval="false">
updated based on @webMan's comment
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Best way to remove an event handler in jQuery?
...nput type="image" . This acts like the cell notes in Microsoft Excel. If someone enters a number into the text box that this input-image is paired with, I setup an event handler for the input-image . Then when the user clicks the image , they get a little popup to add some notes to the data.
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Determine font color based on background color
...ebsite for instance) that lets a user customize the background color for some section but not the font color (to keep number of options to a minimum), is there a way to programmatically determine if a "light" or "dark" font color is necessary?
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