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How do you import classes in JSP?

... Use a taglib if you can! and the c tag lib inside it... nested tutorialspoint.com/jsp/jsp_standard_tag_library.htm – tgkprog Feb 16 '15 at 7:25 ...
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Git - Ignore files during merge

... do exactly? How does it help with our goal here? – Kid_Learning_C Jul 22 '19 at 20:13 How do you put lines 2 and 3 in...
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Rename an environment with virtualenvwrapper

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Determine if $.ajax error is a timeout

...he jQuery documentation: Possible values for the second argument (besides null) are "timeout", "error", "notmodified" and "parsererror". You can handle your error accordingly then. I created this fiddle that demonstrates this. $.ajax({ url: "/ajax_json_echo/", type: "GET", ...
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Overwrite single file in my current branch with the same file in the master branch?

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How does Angular $q.when work?

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Ruby arrays: %w vs %W

... That's a good article. I didn't realize you can make strings or other things the same way and the enclosing characters can be whatever you want. For example, %w&readable af& – Dex Jun 29 '19 at 7:03 ...
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Access Container View Controller from Parent iOS

...s the child view controller (and its view and subviews). Give the segue an identifier (such as alertview_embed), using the Attributes inspector in Storyboard. Then have the parent view controller (the one housing the container view) implement a method like this: - (void) prepareForSegue:(UIStoryboa...
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Concatenating Files And Insert New Line In Between Files

... You may do it using xargs if you like, but the main idea is still the same: find *.txt | xargs -I{} sh -c "cat {}; echo ''" > finalfile.txt share | improve this answer ...
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How to show first commit by 'git log'?

...he earliest date in bar.git). At some point the developers of “bar” decide to incorporate libfoo into their project by using a subtree merge. Prior to this merge it might have been trivial to determine the “first” commit in bar.git (there was probably only one root commit). After the merge, ...