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View/edit ID3 data for MP3 files
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Can anybody tell me how to set Artist property? There are a lot of related properties (FirstArtist, Artist, JointedArtists, FirstPerformer) and almost all of them are read-only or deprecated...
– Laserson
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What happens if you don't commit a transaction to a database (say, SQL Server)?
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mmm, ok I figure out this was creating some sort of lock. I wasn't sure that closing the connection would actually get me out of this state. the problem was that I was getting an error when I try to commit. now I closed the connection and it all worked.
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How can I create a border around an Android LinearLayout?
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The trick here is actually the <padding>, took me a while to find why my shape did not work. With padding it works fine.
– John
Mar 27 '14 at 18:50
3
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How do I change the text of a span element using JavaScript?
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For modern browsers you should use:
document.getElementById("myspan").textContent="newtext";
While older browsers may not know textContent, it is not recommended to use innerHTML as it introduces an XSS vulnerability when the new text is user input (see other ans...
How to select a drop-down menu value with Selenium using Python?
I need to select an element from a drop-down menu.
13 Answers
13
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Where to place private methods in Ruby?
Most of the blogs or tutorials or books have private methods at the bottom of any class/module. Is this the best practice?
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How to read json file into java with simple JSON library
...r (Object o : a)
{
JSONObject person = (JSONObject) o;
String name = (String) person.get("name");
System.out.println(name);
String city = (String) person.get("city");
System.out.println(city);
String job = (String) person.get("job");
System.out.println(job);
JSO...
What is a 'multi-part identifier' and why can't it be bound?
...r table. I end up rewriting the query, change the order of joins, change some groupings and then it eventually works, but I just don't quite get it.
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Python Empty Generator Function
...'s that much better than what you have -- it just replaces a no-op if statement with a no-op yield statement. But it is more idiomatic. Note that just using yield doesn't work.
>>> def f():
... yield
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>>> list(f())
[None]
Why not just use iter(())?
This question asks sp...
How to find encoding of a file via script on Linux?
...Or, failing that, use file -i (linux) or file -I (osx). That will output MIME-type information for the file, which will also include the character-set encoding. I found a man-page for it, too :)
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