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What arguments are passed into AsyncTask?
I don't understand what I am supposed to put in here and where these arguments end up? What exactly should I put, and where exactly will it go? Do I need to include all 3 or can I include 1,2,20?
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If i synchronized two methods on the same class, can they run simultaneously?
...odB is called using object like A.methodA() in t1 and obj.methodB() in t2. What will happen now, will they block????
– amod
Mar 21 '13 at 12:16
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Determine which MySQL configuration file is being used
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Upvoted for mysqld --print-defaults, it gave me exactly what I wanted when I googled this question.
– Per Lundberg
Jun 20 '19 at 9:24
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Launch an app on OS X with command line
...ou, go with it. The larger point is that open(1) is the cli equivalent of what happens when a user does a double-click or an "Open" in the Finder and none of those mechanisms support conventional command line arguments.
– Ned Deily
Aug 20 '09 at 21:52
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What's the foolproof way to tell which version(s) of .NET are installed on a production Windows Serv
...he site has a script that looks your browser's "UserAgent" and figures out what version (if any) of the .NET Framework you have (or don't have) installed, and displays it automatically (then calculates the total size if you chose to download the .NET Framework).
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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...ser input when building queries that contain user input, but I'm wondering what is wrong with taking user input and escaping any single quotes and surrounding the whole string with single quotes. Here's the code:
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Concatenating null strings in Java [duplicate]
...ng like a "meta"-behaviour, for example when debugging, when I want to see what's inside that variable, but the default "non-meta" behaviour should be throwing an NPE.
– aliopi
Jul 21 '17 at 10:13
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What are the differences between git remote prune, git prune, git fetch --prune, etc
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@hvd what kind of refs are there other than branches and tags?
– CharlesB
Nov 20 '13 at 21:12
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What's the difference between Thread start() and Runnable run()
Say we have these two Runnables:
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Clear the cache in JavaScript
...ace? otherwise you'll get a lot of failed attempts from search engines and what not to read the older versions (or bookmarked/linked images)
– Rodolfo
Jun 14 '12 at 15:04
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