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Repairing Postgresql after upgrading to OSX 10.7 Lion
I recently upgraded to OSX 10.7, at which point my rails installation completely borked when trying to connect to the psql server. When I do it from the command line using
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Overflow Scroll css is not working in the div
I am looking for CSS/Javascript solution for my HTML page scrolling issue.
10 Answers
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Stop LastPass filling out a form
...swered Jul 8 '17 at 10:02
whatismybrowser.comwhatismybrowser.com
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Using ViewPagerIndicator library with Android Studio and Gradle
...rton's ViewPagerIndicator library , but I'm unable to get it working with my Gradle project in Android Studio.
19 Answers...
Why doesn't Java allow overriding of static methods?
...w it could be in order to meet the expectations of the OP and, hence here, myself and others. There is no concrete reason to disallow the overriding of static methods other than "that's how it is". I think it's a flaw personally.
– RichieHH
May 11 '14 at 18:19
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getting type T from IEnumerable
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IEnumerable<T> myEnumerable;
Type type = myEnumerable.GetType().GetGenericArguments()[0];
Thusly,
IEnumerable<string> strings = new List<string>();
Console.WriteLine(strings.GetType().GetGenericArguments()[0]);
prints Syst...
Pretty printing JSON from Jackson 2.2's ObjectMapper
... and would like to get a String with pretty JSON. All of the results of my Google searches have come up with Jackson 1.x ways of doing this and I can't seem to find the proper, non-deprecated way of doing this with 2.2. Even though I don't believe that code is absolutely necessary for this questi...
How can I parse a CSV string with JavaScript, which contains comma in data?
...he nice words. Sure you can use any separator. Just replace every comma in my regex with the separator of choice (but the separator cannot be whitespace). Cheers.
– ridgerunner
Apr 20 '12 at 4:18
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What is the direction of stack growth in most modern systems?
I am preparing some training materials in C and I want my examples to fit the typical stack model.
9 Answers
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Create a .txt file if doesn't exist, and if it does append a new line
...pendAllText is more appropriate. and 2) - the question of how can I create my file and know I'm appending to it. Its good to know it File.AppendAllText creates the file, that was my question. StreamWriter isn't always appropriate, it depends on what that application is used for. Either case this hel...