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Dynamic variable names in Bash
...able indirection is introduced. Bash uses the value of the variable formed from the rest of parameter as the name of the variable; this variable is then expanded and that value is used in the rest of the substitution, rather than the value of parameter itself.
– Yorik.sar
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CSV file written with Python has blank lines between each row
...em results in no effect. ie. it results in cross system compatible code.
From Python Docs:
On Windows, 'b' appended to the mode
opens the file in binary mode, so
there are also modes like 'rb', 'wb',
and 'r+b'. Python on Windows makes a
distinction between text and binary
files; the...
Default parameter for CancellationToken
... default(CancellationToken) instead. For example, see these search results from the source code of the Entity Framework.
– drowa
Feb 12 '15 at 23:15
21
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Hidden Features of ASP.NET [closed]
...
@Marc - Got this tip from Scott Guthrie, if you are feeling generous, you would be helping a lot of SharePoint devs avoid this scenario if you commented on the Gu's article: weblogs.asp.net/scottgu/archive/2005/10/06/426755.aspx
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Why is 'this' a pointer and not a reference?
...uld argue it either way. But C++ evolved gradually in response to feedback from a community of users (like most successful things). The value of backward compatibility totally overwhelms the minor advantages/disadvantages stemming from this being a reference or a pointer.
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How to prevent that the password to decrypt the private key has to be entered every time when using
I've an automatic building service which download from a git private repository.
The problem is that when it tries to clone repository it need to provide the password, because it is not remembered; so because there is no human interaction, it waits forever the password.
How can I force it to remembe...
What is the difference between “Include Directories” and “Additional Include Directories”
...UDE PATHS
VC++ Directories: Include Directories
this value is inherited from the INCLUDE Windows environment variable which is defined outside of Visual Studio
environment variables can be: global to the computer or have user level scope
The INCLUDE and LIB environment variables are created whe...
How to read an external properties file in Maven
...re ways to use resource filtering to read a properties file and set values from that, but I want a way in my pom.xml like:
...
Bootstrap 3 breakpoints and media queries
... : 480px) {
}
@media only screen and (max-width : 320px) {
}
Resource from : https://scotch.io/quick-tips/default-sizes-for-twitter-bootstraps-media-queries
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The tilde operator in C
... in the ELF hashing algorithm, and I'm curious what it does. (The code is from Eternally Confused .)
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