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How to represent empty char in Java Character class
I want to represent an empty character in Java as "" in String...
15 Answers
15
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run main class of Maven project [duplicate]
I've created a simple console Java application that is built with Maven. Is there a way that the main class (which doesn't require any arguments) can be run from the command-line using a maven command like:
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How to create PDF files in Python [closed]
...older = "C:/temp/"
im = imread(os.path.join(folder, f)).astype(np.float32) / 255
plt.imshow(im)
a = plt.gca()
a.get_xaxis().set_visible(False) # We don't need axis ticks
a.get_yaxis().set_visible(False)
pp = PdfPages("c:/temp/page1.pdf")
plt.subplot(121)
plotImage(files[0])
plt....
Getting raw SQL query string from PDO prepared statements
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32
I modified the method to include handling output of arrays for statements like WHERE IN (?).
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How to check permissions of a specific directory?
I know that using ls -l "directory/directory/filename" tells me the permissions of a file. How do I do the same on a directory?
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When to use inline function and when not to use it?
...in compilers very sneakily ignore 'inline' completely and only respond to '__inline' or '__force_inline'. I suppose this is to deter abuse!
– Rehno Lindeque
Dec 19 '09 at 8:58
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How to create has_and_belongs_to_many associations in Factory girl
Given the following
11 Answers
11
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PostgreSQL database default location on Linux
...26
Abdul
322 bronze badges
answered Jun 9 '10 at 9:24
silentsilent
3,4261919 silver bad...
Embed git commit hash in a .Net dll
...up>
<AssemblyAttributes Include="AssemblyMetadata">
<_Parameter1>GitHash</_Parameter1>
<_Parameter2>$(BuildHash)</_Parameter2>
</AssemblyAttributes>
</ItemGroup>
<!-- writes the attribute to the customAssemblyInfo file -->
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Fastest Way to Serve a File Using PHP
...he web server to do it.
The basic php code is :
header("X-Sendfile: $file_name");
header("Content-type: application/octet-stream");
header('Content-Disposition: attachment; filename="' . basename($file_name) . '"');
Where $file_name is the full path on the file system.
The main problem with thi...