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How can I shuffle the lines of a text file on the Unix command line or in a shell script?
...e input lines / keys is it a true shuffle. While it's true that the output order is determined by hash values, the randomness comes from choosing a random hash function - see manual.]
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Create directories using make file
... timestamp of the directory. This is done by declaring the directory as an order-only prerequsite:
# The pipe symbol tells make that the following prerequisites are order-only
# |
# v
outDir/someTarget: Makefile | outDir
touch outDir/someTarge...
Python data structure sort list alphabetically
...ntrigue', 'Sedge', 'Stem', 'Whim']
You can also sort the list in reverse order by doing this:
In [12]: sorted(lst, reverse=True)
Out[12]: ['constitute', 'Whim', 'Stem', 'Sedge', 'Intrigue', 'Eflux']
In [13]: sorted(lst, key=str.lower, reverse=True)
Out[13]: ['Whim', 'Stem', 'Sedge', 'Intrigue', ...
How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]
...pache2-utils apache2.2-common
2: Enable SSL
sudo a2enmod ssl
sudo kate /etc/apache2/ports.conf
Add or check that the following is in the file:
<IfModule mod_ssl.c>
Listen 443
</IfModule>
3: Generate an SSL certificate:
sudo apt-get install ssl-cert
sudo mkdir /etc/apache2/ss...
Alter Table Add Column Syntax
... column to the beginning of the table (as this is easier than altering the order). Also, if there is data in the Employees table, it has to do insert select * so it can calculate the EmployeeID.
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Output of git branch in tree like fashion
... show-branch --list comes close of what you are looking for (with the topo order)
--topo-order
By default, the branches and their commits are shown in reverse chronological order.
This option makes them appear in topological order (i.e., descendant commits are shown before their parents).
...
AngularJS - how to get an ngRepeat filtered result reference
...ng-model="query">
<div ng-repeat="item in (filteredItems = (items | orderBy:'order_prop' | filter:query | limitTo:4))">
{{item}}
</div>
Then $scope.filteredItems is accessible.
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How to get a list of repositories apt-get is checking? [closed]
...
Did someone enhance the output (summarizing urls etc) and want to share his command here?
– lony
Apr 18 '17 at 12:30
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Worth switching to zsh for casual use? [closed]
...n-20060301.tar.gz
then copy the bash_completion/bash_completion file to /etc with
sudo cp bash_completion/bash_completion /etc
which will prompt you for your password. You probably will want to make a /etc/bash_completion.d directory for any additional completion scripts (for instance I have t...
How do I provide JVM arguments to VisualVM?
...
Should be able to modify the memory settings in %JDK_HOME%\lib\visualvm\etc\visualvm.conf
Xms and Xmx are in the default_options line.
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