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Use of Finalize/Dispose method in C#
... Calling GC.SuppressFinalize means that the Finalizer should not be called by the runtime. It still goes Gen2 regardless. Don't add a finalizer if you aren't dealing with managed resources. Sealed or unsealed class modifiers are irrelevant to that point.
– Ritch Melton
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How to align content of a div to the bottom
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@dsdsdsdsd You could also fix that by adding display:block to #header-content.
– Patrick McElhaney
Apr 22 '14 at 20:37
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
My current version of ruby is ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.5.0] but I want to update it to the latest patch level using rvm. How can I do this?
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When should I use C++14 automatic return type deduction?
...he type in new places.
Sorry, but you're not going to solve this up front by making general rules. You need to look at particular code, and decide for yourself whether or not it aids readability to specify types all over the place: is it better for your code to say, "the type of this thing is X", o...
How to read a .xlsx file using the pandas Library in iPython?
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Update: In pandas version 0.21.0+ you will get this behavior more cleanly by passing sheet_name=None to read_excel:
dfs = pd.read_excel(file_name, sheet_name=None)
In 0.20 and prior, this was sheetname rather than sheet_name (this is now deprecated in favor of the above):
dfs = pd.read_excel(...
Timer & TimerTask versus Thread + sleep in Java
...utor we can configure any number of threads and can also have full control by providing ThreadFactory.
Timer can be sensitive to system clock as it makes use of Object.wait(long) method. But ScheduledThreadPoolExecutor is not.
Runtime exceptions thrown in TimerTask will kill that particular thread, ...
When to use , tag files, composite components and/or custom components?
I started using JSF 2.0 with Facelets recently and got puzzled by new composite components knowing existing <ui:include> and other templating techniques offered by Facelets 1.x.
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What Makes a Good Unit Test? [closed]
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Let me begin by plugging sources - Pragmatic Unit Testing in Java with JUnit (There's a version with C#-Nunit too.. but I have this one.. its agnostic for the most part. Recommended.)
Good Tests should be A TRIP (The acronymn isn't stick...
Quick-and-dirty way to ensure only one instance of a shell script is running at a time
...yscript.exclusivelock
This ensures that code between ( and ) is run only by one process at a time and that the process doesn’t wait too long for a lock.
Caveat: this particular command is a part of util-linux. If you run an operating system other than Linux, it may or may not be available.
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How can I have a newline in a string in sh?
...ands to
string, with backslash-escaped characters replaced as specified by the
ANSI C standard. Backslash escape sequences, if present, are decoded
as follows:
\a alert (bell)
\b backspace
\e
\E an escape character
\f for...