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Escaping regex string
I want to use input from a user as a regex pattern for a search over some text. It works, but how I can handle cases where user puts characters that have meaning in regex?
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Call a global variable inside module
...d is used where you want to define a variable that may not have originated from a TypeScript file.
It is like you tell the compiler that, I know this variable will have a value at runtime, so don't throw a compilation error.
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List all the files that ever existed in a Git repository
...ou can then use --name-only instead of --name-status and remove 'cut -f2-' from pipeline.
– Jakub Narębski
Feb 13 '09 at 12:39
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How to make vi redraw screen?
...ith VT100 type terminals )
^L ( does not work with Televideo terminals )
From http://www.cs.rit.edu/~cslab/vi.html#A1.4 (dead link; see archive)
As noted in the comments Vim now uses ^R for redo and ^L alone for redraw.
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How to configure an existing git repo to be shared by a UNIX group
...n
force-update the remote branch with a -f flag to your push command.
(from http://git-scm.com/book/en/v2/Customizing-Git-Git-Configuration)
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Android icon vs logo
...need to set a logo before API Level 11, because Android used the old theme from API Level 1 to API Level 10. A new theme (Holo) was used since API Level 11. That is why everything I mentioned was available since API Level 11.
– Ben van Hartingsveldt 'P'
Jul 16 ...
C# Equivalent of SQL Server DataTypes
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In case anybody is looking for methods to convert from/to C# and SQL Server formats, here goes a simple implementation:
private readonly string[] SqlServerTypes = { "bigint", "binary", "bit", "char", "date", "datetime", "datetime2", "datetimeoffset", "decimal", "filest...
const vs constexpr on variables
...s you should have mentioned that the text in your answer is taken verbatim from "Programming: Principles and Practice Using C++" by Stroustrup
– Aky
May 16 '16 at 21:14
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Why do some C# lambda expressions compile to static methods?
...ill always be false).
See here: Why has a lambda with no capture changed from a static in C# 5 to an instance method in C# 6?
and here: Difference in CSC and Roslyn compiler's static lambda expression evaluation?
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express throws error as `body-parser deprecated undefined extended`
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As from Express version 4.16.0, you're expected to pass in extended property inside the bodyParser.urlencoded()
// parse JSON-encoded bodies and URL-encoded bodies
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ ex...