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How to printf “unsigned long” in C?
...e there are other issues at play here, such as memory corruption or an uninitialized variable. Perhaps show us a larger picture?
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Convert text into number in MySQL query
Is it possible to convert text into number within MySQL query? I have a column with an identifier that consists a name and a number in the format of "name-number". The column has VARCHAR type. I want to sort the rows according the number (rows with the same name) but the column is sorted according d...
How to change the ROOT application?
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There are three methods:
First shutdown your Tomcat from the its bin directory (sh shutdown.sh). Then delete all the content of your Tomcat webapps folder (rm -fr *). Then rename your WAR file to ROOT.war, and finally start your Tomcat from the bin directory (sh startup.sh).
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How can I get `find` to ignore .svn directories?
...whatever. Annoyingly, because Subversion stores duplicates of each file in its .svn/text-base/ directories my simple searches end up getting lots of duplicate results. For example, I want to recursively search for uint in multiple messages.h and messages.cpp files:
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How to deal with SettingWithCopyWarning in Pandas?
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The SettingWithCopyWarning was created to flag potentially confusing "chained" assignments, such as the following, which does not always work as expected, particularly when the first selection returns a copy. [see GH5390 and GH5597 for ...
Array slices in C#
How do you do it? Given a byte array:
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Load image from resources area of project in C#
...red at Resources/myimage.jpg. How can I dynamically load this image into Bitmap object?
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What does set -e mean in a bash script?
...reinst file that the script executes before that package is unpacked from its Debian archive (.deb) file.
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How to generate .NET 4.0 classes from xsd?
What are the options to generate .NET 4.0 c# classes (entities) from an xsd file, using Visual Studio 2010?
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What is the standard way to add N seconds to datetime.time in Python?
... in Python, is there a standard way to add an integer number of seconds to it, so that 11:34:59 + 3 = 11:35:02 , for example?
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