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Java, List only subdirectories from a directory, not files
...lt;Path> ds = Files.newDirectoryStream(FileSystems.getDefault().getPath(root), new DirectoriesFilter())) {
for (Path p : ds) {
System.out.println(p.getFileName());
}
} catch (IOException e) {
e.printStackTrace();
}
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Run git pull over all subdirectories [duplicate]
...ies from their shared parent's directory without cd 'ing into each repo's root directory? I have the following which are all separate git repositories ( not submodules):
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How to concatenate two strings to build a complete path
... (e.g. /home/) because paths starting with a / could be confused with the root directory. If a double slash (//) is used in a path, it is also still correct. But, if no slash is used on either variable, it would be incorrect (e.g. /home/user1/MyFoldersubFold1).
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How to declare a type as nullable in TypeScript?
...uilt in Typescript type, define it in a global.d.ts definition file in the root source folder. This path worked for me: /src/global.d.ts
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Subprocess changing directory
...ediately before executing a subprocess.
For example, to execute ls in the root directory, you either can do
wd = os.getcwd()
os.chdir("/")
subprocess.Popen("ls")
os.chdir(wd)
or simply
subprocess.Popen("ls", cwd="/")
s...
“The underlying connection was closed: An unexpected error occurred on a send.” With SSL Certificate
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@Marnee I put it in my application's composition root, so it is set prior to any I/O ever occuring
– JG in SD
Aug 4 '16 at 18:45
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.htaccess redirect all pages to new domain
...then all the pages of the original site will be redirected to the new site root
– Yassine Mokni
May 23 '16 at 14:17
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Why does npm install say I have unmet dependencies?
I have a node package. When I run npm install from the package root, it installs a bunch of things, but then prints several error messages that look like this:
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Error: “dictionary update sequence element #0 has length 1; 2 is required” on Django 1.4
...em. I don't know if it's the same thing that hit your code, but for me the root cause was because I forgot to put name= on the last argument of the url (or path in Django 2.0+) function call.
For instance, the following functions throw the error from the question:
url(r'^foo/(?P<bar>[A-Za-z]...
How to discard local changes in an SVN checkout?
...
Go to the root of that repository and run the following command
svn revert --depth=infinity .
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