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Git submodule add: “a git directory is found locally” issue
...ubmodule, do that!
Then:
Delete the relevant lines from the .gitmodules file. e.g. delete these:
[submodule "path_to_submodule"]
path = path_to_submodule
url = https://github.com/path_to_submodule
Delete the relevant section from .git/config. e.g. delete these:
[submodule "path_to_submo...
What is the “Execute Around” idiom?
...ream) throws IOException;
}
// Somewhere else
public void executeWithFile(String filename, InputStreamAction action)
throws IOException
{
InputStream stream = new FileInputStream(filename);
try {
action.useStream(stream);
} finally {
stream.close();
}
}
// ...
Shading a kernel density plot between two points.
...
I have the png file and hosted it on freeimagehosting, and it may not be loading because ... I'm not sure.
– Milktrader
Mar 25 '11 at 17:55
...
Create request with POST, which response codes 200 or 201 and content
...
@Anthony, caching: it could be a kind of 1:1 file storage application. Compare e.g. WebDAV PUT & POST. Huge files to be handled.
– kxr
May 12 '17 at 14:00
...
user authentication libraries for node.js?
...you - as written - just want to use a basic or http login with database or file. Connect-auth is way too big. It's more for stuff like OAuth 1.0, OAuth 2.0 & Co
A very simple authentication with connect
(It's complete. Just execute it for testing but if you want to use it in production, ma...
What is a “feature flag”?
...ag service and your application accesses the values by pulling that config file. This way you can be sure that changing a value does not need any kind of re-deployment of the app. On top of that it lets you create rules so you serve a value to one user and a different one to another. cool is all th...
What are all the common undefined behaviours that a C++ programmer should know about? [closed]
...cts that have not been constructed or have already been destructed
Source file and Preprocessing
A non-empty source file that doesn't end with a newline, or ends with a backslash (prior to C++11)
A backslash followed by a character that is not part of the specified escape codes in a character or s...
Are Roslyn SyntaxNodes reused?
.... We need this for performance; we cannot be re-parsing huge wodges of the file every time you hit a key. We need to re-lex and re-parse only the portions of the tree that were affected by the edit.
Now when you try to put all five of those things into one data structure you immediately run into pr...
vbscript output to console
...ipt differences and allows you to get the same console output that a batch file would have. This can help if your calling VBS from a batch file and need to make it look seamless.
Set fso = CreateObject ("Scripting.FileSystemObject")
Set stdout = fso.GetStandardStream (1)
Set stderr = fso.GetStanda...
What is the curiously recurring template pattern (CRTP)?
...t T*>(this)->writeImpl(str); //here the magic is!!!
}
};
class FileWriter : public Writer<FileWriter>
{
public:
FileWriter(FILE* aFile) { mFile = aFile; }
~FileWriter() { fclose(mFile); }
//here comes the implementation of the write method on the subclass
void wr...