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How to escape single quotes in MySQL
...e of the comments below, the OP states that they're just reading from file and inserting.
– James B
May 20 '09 at 9:37
3
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Preferred Java way to ping an HTTP URL for availability
...ve to somehow close the connection?
No, you don't explicitly need. It's handled and pooled under the hoods.
I suppose this is a GET request. Is there a way to send HEAD instead?
You can cast the obtained URLConnection to HttpURLConnection and then use setRequestMethod() to set the request ...
How to unit test abstract classes: extend with stubs?
I was wondering how to unit test abstract classes, and classes that extend abstract classes.
14 Answers
...
Recursively list files in Java
...e Files.find, otherwise use Files.walk, mostly because there are overloads and it's more convenient.
TESTS: As requested I've provided a performance comparison of many of the answers. Check out the Github project which contains results and a test case.
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Get Current Area Name in View or Controller
...
...and in MVC5 :)
– Stefan
Jan 23 '14 at 15:37
4
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How to get the selected radio button’s value?
... I just want to find the value of the radio button (which one is selected) and return it to a variable. For some reason it keeps returning undefined .
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Placing an image to the top right corner - CSS
...
Position the div relatively, and position the ribbon absolutely inside it. Something like:
#content {
position:relative;
}
.ribbon {
position:absolute;
top:0;
right:0;
}
...
How to get package name from anywhere?
I am aware of the availability of Context.getApplicationContext() and View.getContext() , through which I can actually call Context.getPackageName() to retrieve the package name of an application.
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Why is Cache-Control attribute sent in request header (client to server)?
...t the intermediate proxies even though they're behaving according to web standards??
– rogerdpack
Feb 17 '17 at 20:00
1
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Recreating a Dictionary from an IEnumerable
...
2016 now, and I still had to google this. You'd think that there would be a constructor for Dictionary that took a IEnumerable<KeyValuePair<TKey, TValue>> just like List<T> takes a IEnumerable<T>. Also there is ...