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git add only modified changes and ignore untracked files
...est, this (add -u) doesn't add only modified files, it also "adds" deleted ones.. something I'm currently trying to prevent.
– Zach Lysobey
Jan 16 '13 at 21:44
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No Exception while type casting with a null in java
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@Trengot Check one mentioned in Peter answer below.
– Juned Ahsan
Nov 25 '14 at 23:14
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maven-dependency-plugin (goals “copy-dependencies”, “unpack”) is not supported by m2e
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For auto-generated ignore settings, @PhoneTech, m2e adds the comment "This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself." Not sure what that means though, as you're saying things don't get copied ...
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
I have this two classes. My main Activity and the one that extends the AsyncTask , Now in my main Activity I need to get the result from the OnPostExecute() in the AsyncTask . How can I pass or get the result to my main Activity?
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List of zeros in python [duplicate]
...that when you create a list of lists that all the lists are different from one another while they're actually references to the same list. This doesn't matter with integers since you cannot change the values of integers (or strings) in Pyhton. When you do operations like a = a + 1 you get a new id f...
How to read a large file line by line?
...until we reach the end of the file.
while (!$file->eof()) {
// Echo one line from the file.
echo $file->fgets();
}
// Unset the file to call __destruct(), closing the file handle.
$file = null;
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What open source C++ static analysis tools are available? [closed]
... guess the tool is superb. But the website and documentation looks like no one touched them in 10-15 years.
– Apache
Dec 10 '17 at 10:52
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JFrame in full screen Java
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I will tell you the error and reason. I created one AppFrame class (with some default properties) and in order to make any class as JFrame I simply extend it. It has setVisible as true. Now above three lines has to be in same order, if visible is before ExtendedState you...
c# open a new form then close the current form?
...ent delegate signature describes their types, the types are not given (Someone please correct my wording if need be). // Overall its just a tricky way to not have to declare an entire function (event handler) outside of the current one that handles Form2.Closed event.
– KDecker...
How do I overload the square-bracket operator in C#?
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In 2019, a new answer should be selected, this one. Too bad SO doesn't have a feature to deal with deprecated answers, as the new one is not close to get 350+ upvotes, though it deserves them.
– mins
Jul 3 '19 at 16:52
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