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Saving an Object (Data persistence)
...could also define your own simple utility like the following which opens a file and writes a single object to it:
def save_object(obj, filename):
with open(filename, 'wb') as output: # Overwrites any existing file.
pickle.dump(obj, output, pickle.HIGHEST_PROTOCOL)
# sample usage
save_...
PHP script to loop through all of the files in a directory?
I'm looking for a PHP script that loops through all of the files in a directory so I can do things with the filename, such as format, print or add it to a link. I'd like to be able to sort the files by name, type or by date created/added/modified. (Think fancy directory "index".) I'd also like to be...
How to launch html using Chrome at “--allow-file-access-from-files” mode?
...ecutable and then, on your cmd, try :
> "C:\PathTo\Chrome.exe" --allow-file-access-from-files
Source
EDIT :
As I see on your question, don't forget that Windows is a little bit similar to Unix, so when you type "chrome ...", cmd will search for Chrome in the PATH, but in general the Chrome fo...
Embedding unmanaged dll into a managed C# dll
...t works well. You may prefer to just link it to the assembly as a separate file as Michael noted, but having it all in one file has its advantages. Here's the approach I used:
// Get a temporary directory in which we can store the unmanaged DLL, with
// this assembly's version number in the path in...
How to gzip all files in all sub-directories into one compressed file in bash
This post describes how to gzip each file individually within a directory structure. However, I need to do something slightly different. I need to produce one big gzip file for all files under a certain directory. I also need to be able to specify the output filename for the compressed file (e.g., ...
How to cherry pick only changes for only one file, not the whole commit
...owever, in my case I want to apply changes which are relevant only for one file, I don't need to cherry pick whole commit.
How to do that?
...
Gitignore not working
My .gitignore file isn't working for some reason, and no amount of Googling has been able to fix it. Here is what I have:
...
Build .so file from .c file using gcc command line
...'m trying to create a hello world project for Linux dynamic libraries (.so files). So I have a file hello.c:
2 Answers
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Pandas: Looking up the list of sheets in an excel file
The new version of Pandas uses the following interface to load Excel files:
6 Answers
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.NET Configuration (app.config/web.config/settings.settings)
I have a .NET application which has different configuration files for Debug and Release builds. E.g. the debug app.config file points to a development SQL Server which has debugging enabled and the release target points to the live SQL Server. There are also other settings, some of which are diffe...