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Selecting empty text input using jQuery
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What separates your last example from my second one? I need to select on id, since in the real code I won't look at all text inputs. My second example doesn't work with user input, but yours does.
– Cro...
How do I pull from a Git repository through an HTTP proxy?
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What finally worked was setting the http_proxy environment variable. I had set HTTP_PROXY correctly, but git apparently likes the lower-case version better.
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HEAD and ORIG_HEAD in Git
What do these symbols refer to and what do they mean?
4 Answers
4
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Understanding checked vs unchecked exceptions in Java
...alidInteger(..))
Is RuntimeException an unchecked exception?
Yes, exactly.
What should I do here?
It depends on where this code is and what you want to happen. If it is in the UI layer - catch it and show a warning; if it's in the service layer - don't catch it at all - let it bubble. Just don't swa...
How to make a PHP SOAP call using the SoapClient class
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This is what you need to do.
I tried to recreate the situation...
For this example, I created a .NET sample WebService (WS) with a WebMethod called Function1 expecting the following params:
Function1(Contact Contact, strin...
What does flushing the buffer mean?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f15042849%2fwhat-does-flushing-the-buffer-mean%23new-answer', 'question_page');
}
);
Post as a guest
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Resolve absolute path from relative path and/or file name
... a path according to the current working directory, which is obviously not what you want.
Personally, I often use the %~dp0%~1 idiom in my batch file, which interpret the first argument relative to the path of the executing batch. It does have a shortcoming though: it miserably fails if the first ...
Delete duplicate rows from small table
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what is ctid?
– techkuz
Feb 25 '19 at 9:46
6
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static linking only some libraries
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What's the relationshop between libX11.a and the output of ldd a.out?
– Raffi Khatchadourian
May 21 '13 at 17:12
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How to sort Map values by key in Java?
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Short answer
Use a TreeMap. This is precisely what it's for.
If this map is passed to you and you cannot determine the type, then you can do the following:
SortedSet<String> keys = new TreeSet<>(map.keySet());
for (String key : keys) {
String value = ...