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Table is marked as crashed and should be repaired
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Run this from your server's command line:
mysqlcheck --repair --all-databases
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How can I hide an HTML table row so that it takes up no space?
...et to style="display:none;" , but they still affect the size of the table and the table's border reflects the hidden rows.
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How do you return a JSON object from a Java Servlet
... it out to the response writer along with content type of application/json and character encoding of UTF-8.
Here's an example assuming you're using Google Gson to convert a Java object to a JSON string:
protected void doXxx(HttpServletRequest request, HttpServletResponse response) {
// ...
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How do I use Ruby for shell scripting?
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By default, you already have access to Dir and File, which are pretty useful by themselves.
Dir['*.rb'] #basic globs
Dir['**/*.rb'] #** == any depth of directory, including current dir.
#=> array of relative names
File.expand_path('~/file.txt') #=> "/User/mat/...
What's the difference between and in servlet
...ort for general annotations such as @Required, @Autowired, @PostConstruct, and so on.
<mvc:annotation-driven /> declares explicit support for annotation-driven MVC controllers (i.e. @RequestMapping, @Controller, although support for those is the default behaviour), as well as adding support f...
How to scroll to the bottom of a UITableView on the iPhone before the view appears
...Apr 15 '13 at 23:22
Chamira FernandoChamira Fernando
6,68633 gold badges2020 silver badges2323 bronze badges
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What is the exact meaning of IFS=$'\n'?
...ot exactly so -- \n is just an (escaped) letter n. You are right that '\n' and "\n" are backlash followed by n.
– Roman Cheplyaka
Nov 8 '10 at 23:08
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Linux - Install redis-cli only
I have a Linux server with Redis installed and I want to connect to it via command line from my local Linux machine.
12 Ans...
Re-enabling window.alert in Chrome
I accidently checked the "disable alerts from this site" box in Chrome, and now I cannot get any window.alert to work on my localhost.
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LLVM vs clang on OS X
I have a question concerning llvm, clang, and gcc on OS X.
3 Answers
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