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Differences between “java -cp” and “java -jar”?
...en running a Java application with java -cp CLASSPATH and java -jar JAR_FILE_PATH ? Is one of them preferred to the other for running a Java application? I mean which one of these ways is more expensive for JVM (according to their machine resources usage)?
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nginx showing blank PHP pages
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For reference, I am attaching my location block for catching files with the .php extension:
location ~ \.php$ {
include /path/to/fastcgi_params;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
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Does Go have “if x in” construct similar to Python?
... a binary search needs at
most 20 comparisons, even in the worst case.
files := []string{"Test.conf", "util.go", "Makefile", "misc.go", "main.go"}
target := "Makefile"
sort.Strings(files)
i := sort.Search(len(files),
func(i int) bool { return files[i] >= target })
if i < len(files) &am...
How to have git log show filenames like svn log -v
SVN's log has a "-v" mode that outputs filenames of files changed in each commit, like so:
11 Answers
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How do I fix the indentation of an entire file in Vi?
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=, the indent command can take motions. So, gg to get the start of the file, = to indent, G to the end of the file, gg=G.
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Can you find all classes in a package using reflection?
...hs and it's jars, it's possible to find this information. This will be via filesystem operations though, and not reflection. There might even be libraries that can help you do this.
If there are classes that get generated, or delivered remotely, you will not be able to discover those classes.
The ...
@import vs #import - iOS 7
... you haven't been using PCHs well or if your project has many small source files.
Modules are pre-built for most Apple frameworks (UIKit, MapKit, GameKit, etc). You can use them with frameworks you create yourself: they are created automatically if you create a Swift framework in Xcode, and you can ...
Copy all files with a certain extension from all subdirectories
Under unix, I want to copy all files with a certain extension (all excel files) from all subdirectories to another directory. I have the following command:
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
I have a class that will download a file from a https server. When I run it, it returns a lot of errors. It seems that I have a problem with my certificate. Is it possible to ignore the client-server authentication? If so, how?
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How can I open a cmd window in a specific location?
...his PowerToy adds an "Open Command
Window Here" context menu option on
file system folders, giving you a
quick way to open a command window
(cmd.exe) pointing at the selected
folder.
EDIT : This software will not work on any version of Windows apart from Windows XP.
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