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How to decompile a whole Jar file? [closed]
Does anyone know of a free decompiler that can decompile an entire Jar file instead of a single class? I have a problem with sub classes like name$1.class name$2.class name.class
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Google Maps: How to create a custom InfoWindow?
...ter some hunting around, this seems to be the best option:
https://github.com/googlemaps/js-info-bubble/blob/gh-pages/examples/example.html
You can see a customised version of this InfoBubble that I used on Dive Seven, a website for online scuba dive logging. It looks like this:
There are so...
Counting DISTINCT over multiple columns
... you are trying to improve performance, you could try creating a persisted computed column on either a hash or concatenated value of the two columns.
Once it is persisted, provided the column is deterministic and you are using "sane" database settings, it can be indexed and / or statistics can be ...
AI助手重构版问题记录 - AI 助手 - 清泛IT社区，为创新赋能！
... "https://api.weatherapi.com/v1/current.json?key=demo&q=",
{
"get_...
How do I determine if a port is open on a Windows server? [closed]
...a the default option 'telnet' is not recognized as an internal or external command, operable program or batch file. To solve this, just enable it: Click *Start** → Control Panel → Programs → Turn Windows Features on or off. In the list, scroll down and select Telnet Client and click OK.
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How to test an SQL Update statement before running it?
...n. Assuming he wants to check the result, I conclude his statement is more complex than a 'SET bar = 42', so within his session he will be able to make several queries to test the resulting set of data ...
– Imad Moqaddem
Jun 13 '12 at 9:06
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How to check if a variable is an integer in JavaScript?
...is counts NaN as an integer. also performs worse against my method. jsperf.com/numbers-and-integers
– Blake Regalia
Jan 31 '13 at 23:54
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Accessing MP3 metadata with Python [closed]
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@voyager, ID3v1 tags are simple, ID3v2 tags are complicated as hell... And now I have created BSD wrapper for pytagger github.com/Ciantic/songdetails I have not tagged it yet as released, but it works.
– Ciantic
Jan 18 '10 at 20:30
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What is the difference between “git init” and “git init --bare”?
... working folder, you can only see the objects as git stores them. They are compressed and serialized and stored under the SHA1 (a hash) of their contents. In order to get an object in a bare repository, you need to git show and then specify the sha1 of the object you want to see. You won't see a str...