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How to set a border for an HTML div tag
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Waiting on a list of Future
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You can use a CompletionService to receive the futures as soon as they are ready and if one of them throws an exception cancel the processing. Something like this:
Executor executor = Executors.newFixedThreadPool(4);
CompletionService<...
Removing items from a list [duplicate]
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222
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Real world use of JMS/message queues? [closed]
...ocessing. You may wish to do this because the request take a long time to complete or because several parties may be interested in the actual request. Another reason for using it is to allow multiple clients (potentially written in different languages) to access information via JMS. ActiveMQ is a...
What is Double Brace initialization in Java?
... of ReallyHeavyObject. You probably don't want to risk that:
Image from http://blog.jooq.org/2014/12/08/dont-be-clever-the-double-curly-braces-anti-pattern/
3. You can pretend that Java has map literals
To answer your actual question, people have been using this syntax to pretend that Java has ...
jquery - return value using ajax result on success
...asynchronous call is not requirement. More on jquery.ajax() doc api.jquery.com/jQuery.ajax , not that As of jQuery 1.8, the use of async: false with jqXHR ($.Deferred) is deprecated;
– Adrien Be
Jul 12 '13 at 9:05
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PDOException SQLSTATE[HY000] [2002] No such file or directory
...ery basic) site to fortrabbit, but as soon as I connect to SSH to run some commands (such as php artisan migrate or php artisan db:seed ) I get an error message:
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WPF Blurry fonts issue- Solutions
...ush vertical stems into the next pixel.
The difference is obvious if one compares the classic "cascade" pattern. WinForms on the lower left side, WPF on the top right side:
While I'm no fan of WPF's font rendering idiosyncrasies either, I can imagine the clamor if the animations would jump like...
Why is using the JavaScript eval function a bad idea?
...ing
(no line numbers, etc.)
eval'd code executes slower (no opportunity to compile/cache eval'd code)
Edit: As @Jeff Walden points out in comments, #3 is less true today than it was in 2008. However, while some caching of compiled scripts may happen this will only be limited to scripts that are ev...
Validate a username and password against Active Directory?
... edited May 23 '17 at 12:34
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answered Jan 31 '09 at 22:35
marc_smarc_s
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