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Viewing all `git diffs` with vimdiff
...h Vimdiff " as a guide, and it's working as expected unless there are many files with changes.
4 Answers
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How can I set NODE_ENV=production on Windows?
...pass in the value at the command line, not hardcode it in the package.json file.
– Alexander Mills
May 16 '15 at 6:00
6
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How can I specify a branch/tag when adding a Git submodule?
...adable alias to a commit. And a commit is a set of specific state for each file. A branch is essentially the same thing except you can make changes to it.
– deadbabykitten
Feb 2 '16 at 0:13
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demystify Flask app.secret_key
... 2 ) create a cookie
>>> cookie = make_cookie(
... name='_profile',
... content='uid=382|membership=regular',
... ...
... expires='July 1 2030...'
... )
>>> print(cookie)
name: _profile
content: uid=382|membership=regular...
...
...
expires: July 1 2030, ...
http HEAD vs GET performance
..." at the server. Resources are often stored as a record in a database or a file on the filesystem. Unless the resource is large or is slow to retrieve at the server, you might not see a measurable gain by using HEAD instead of GET. It could be that retrieving the meta data is not any faster than ret...
When to catch java.lang.Error?
... most can be handled. For example a ZipError occurs on reading corrupt zip files.
The most common errors are OutOfMemoryError and NoClassDefFoundError, which are both in most cases runtime problems.
For example:
int length = Integer.parseInt(xyz);
byte[] buffer = new byte[length];
can produce a...
How can I change Eclipse theme?
...look at rogerdudler/eclipse-ui-themes . In the readme there is a link to a file that you need to extract into your eclipse/dropins folder.
When you have done that go to
Window -> Preferences -> General -> Appearance
And change the theme from GTK (or what ever it is currently) to Da...
How to solve the error LNK2019: unresolved external symbol - function?
... to build to an executable (.exe). You can change this to .lib. The .lib file will build to the same place as the .exe.
In your UnitTest1 project, you can go to its properties, and under the Linker tab in the category Additional Library Directories, add the path to which MyProjectTest builds. Th...
What can I do to resolve a “Row not found or changed” Exception in LINQ to SQL on a SQL Server Compa
...s is to save your current Linq-to-SQL entity classes, located in the .dbml file, to a separate file. Then, delete your current model and regenerate it from the database (using VS), which will generate a new .dbml file. Then, simply run a comparator like WinMerge or WinDiff on the two .dbml files t...
What is the python keyword “with” used for? [duplicate]
...ython the with keyword is used when working with unmanaged resources (like file streams). It is similar to the using statement in VB.NET and C#. It allows you to ensure that a resource is "cleaned up" when the code that uses it finishes running, even if exceptions are thrown. It provides 'syntactic ...