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How to make a Java thread wait for another thread's output?
...other (sometimes better) ways to do the above, e.g. with CountdownLatches, etc. Since Java 5 there are a lot of nifty concurrency classes in the java.util.concurrent package and sub-packages. You really need to find material online to get to know concurrency, or get a good book.
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How to debug Google Apps Script (aka where does Logger.log log to?)
...dit. Any info I needed from the spreadsheet, like which cell was selected, etc, I had to figure out manually.
Anyways, long answer, but I figured it out eventually.
EDIT:
If you want to see the todo checklist I made, you can check it out here
(yes, I know anybody can edit it - that's the point...
When to use ref and when it is not necessary in C#
...hod's probably trying to do too much. That's not always the case (TryParse etc are the canonical examples of reasonable use of out) but using ref/out should be a relative rarity.
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var.replace is not a function
...nswered Jan 23 '11 at 18:06
gion_13gion_13
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How can I check if multiplying two numbers in Java will cause an overflow?
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Java 8 has Math.multiplyExact, Math.addExact etc. for ints and long. These throw an unchecked ArithmeticException on overflow.
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Insert ellipsis (…) into HTML tag if content too wide
... of the text; then 75% of the text if 50% fits, or 25% if 50% doesn't fit, etc.
– StanleyH
Feb 1 '11 at 10:07
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Get records with max value for each group of grouped SQL results
...the value for.
You avoid complicated subqueries that try to find the max() etc, and also the problems of returning multiple rows when there are more than one with the same maximum value (as the other answers would do)
Note: This is a mysql-only solution. All other databases I know will throw an SQL ...
In a .csproj file, what is for?
...r a command line project, WinForm project or UnitTest project (in my case) etc. None and Content have no different behavior.
MSDN: "project output group" or "Content output group" only terms used in a Web project, right?
sh...
What's the best manner of implementing a social activity stream? [closed]
...more context specific properties such as PictureId, ThumbNail, CommenText, etc (whatever is required for the event) which are actually stored as key/value pairs in the hashtable/StreamEventDetail table.
When pulling these events back from the database I use a factory method (based on the TypeId) to...
REST Complex/Composite/Nested Resources [closed]
...sources. Posting a binary/file parameter which results in a URL isn't a stretch.
When you get the form for a new resource (/comic-books/new), or get the form to edit a resource (/comic-books/0/edit), you are asking for a forms-specific representation of the resource. If you post it to the resource ...