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How to exit pdb and allow program to continue?
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embarassing, but this saved me from being stuck for too long -_-
– jmcg
Oct 25 '19 at 6:52
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How to get index of object by its property in JavaScript?
... Thanks for explaining @GrayedFox. My reference to greedy was actually from programming too but related to regular expressions where greedy takes more characters than non-greedy! :-)
– Jos
Sep 17 '19 at 12:57
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JRuby on Rails vs. Ruby on Rails, what's difference?
... If you have Java class libraries (.jar's), you can reference and use them from within Ruby code with JRuby. In the other direction you can also call JRuby code from within Java. JRuby can also use the JVM and application server capabilities.
JRuby is usually hosted within Java application servers s...
Effect of a Bitwise Operator on a Boolean in Java
...nswers, it's worth noting that && and || have different precedence from & and |.
Extract from the precedence table (with highest precedence at the top).
bitwise AND &
bitwise exclusive OR ^
bitwise inclusive OR |
logical AND &&
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Grepping a huge file (80GB) any way to speed it up?
... --pipe --block 10M grep -i -C 5 'db_pd.Clients'
It's not entirely clear from you question, but other options for grep include:
Dropping the -i flag.
Using the -F flag for a fixed string
Disabling NLS with LANG=C
Setting a max number of matches with the -m flag.
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How to let PHP to create subdomain automatically for each user?
...but there are thousands of tutorials out there. Here is the necessary code from that tutorial:
<VirtualHost 111.22.33.55>
DocumentRoot /www/subdomain
ServerName www.domain.tld
ServerAlias *.domain.tld
</VirtualHost>
However as it required the use of VirtualHosts it must be...
Vim - how to run a command immediately when starting vim?
... *SHELL* *COMSPEC* *TERM*
2. Process the arguments
3. Execute Ex commands, from environment variables and/or files *vimrc* *exrc*
4. Load the plugin scripts. *load-plugins*
5. Set 'shellpipe' and 'shellredir'
6. Set 'updatecount' to zero, if "-n" command argument used...
Passing data to Master Page in ASP.NET MVC
...s a strongly typed view data class containing its information and deriving from the master pages view data:
public class IndexViewData : MasterViewData
{
public string Name { get; set; }
public float Price { get; set; }
}
Since I don't want individual controllers to know anything about pu...
Why CancellationToken is separate from CancellationTokenSource?
...e accepted answer got the rationale exactly right. Here's the confirmation from the team who designed this feature (emphasis mine):
Two new types form the basis of the framework: A CancellationToken is
a struct that represents a ‘potential request for cancellation’. This
struct is passed...
What is a fat JAR? [duplicate]
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The fat jar is the jar, which contains classes from all the libraries, on which your project depends and, of course, the classes of current project.
In different build systems fat jar is created differently, for example, in Gradle one would create it with (instruction):
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