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How to check for file lock? [duplicate]
... locking the file</returns>
/// <remarks>See also:
/// http://msdn.microsoft.com/en-us/library/windows/desktop/aa373661(v=vs.85).aspx
/// http://wyupdate.googlecode.com/svn-history/r401/trunk/frmFilesInUse.cs (no copyright in code at time of viewing)
///
/// </rem...
What Makes a Good Unit Test? [closed]
...u are writing lots of automated tests and that you also have run into some common pitfalls when unit testing.
18 Answers
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Using Java 8's Optional with Stream::flatMap
The new Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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With CSS, use “…” for overflowed block of multi-lines
... issue, but many do not handle multiple lines of text. Following works:
http://pvdspek.github.com/jquery.autoellipsis/
http://dotdotdot.frebsite.nl/
http://keith-wood.name/more.html
http://github.com/tbasse/jquery-truncate
There also some preformance tests.
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Can you determine if Chrome is in incognito mode via a script?
...Chrome: *
Yes. The FileSystem API is disabled in incognito mode. Check out https://jsfiddle.net/w49x9f1a/ when you are and aren't in incognito mode.
Sample code:
var fs = window.RequestFileSystem || window.webkitRequestFileSystem;
if (!fs) {
console.log("check failed?");
} else...
How to prevent Node.js from exiting while waiting for a callback?
...s/blocking version, this may not happen til some part of the operation has completed and all the queues might empty before that occurs, allowing node to exit silently.
This is a sneaky bug, that is one that the module developer might not run into during development, as it will occur less often in b...
how to configure apache server to talk to HTTPS backend server?
...server as a reverse proxy and it works fine if I point a backend server as HTTP. That is:
2 Answers
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Using an HTML button to call a JavaScript function
... you will still have the task of fixing the script after this so I would recommend getting it working in at least IE first as any mistakes you make changing the code to work cross browser could cause even more confusion. Once it's working in IE it will be easier to tell if it's working in other bro...
Is it possible to Pivot data using LINQ?
I am wondering if it is possible to use LINQ to pivot data from the following layout:
6 Answers
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Programmatically open Maps app in iOS 6
...urns out that the same is true in MobileSafari on iOS 6; tapping a link to http://maps.apple.com/?q=... opens the Maps app with that search, the same way http://maps.google.com/?q=... did on previous versions. This works and is documented in the page linked above.
UPDATE: This answers my question r...