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How do I run a batch script from within a batch script?
...ting your question to more formally explain what didn't work and what did, including the non working code and working code
– wundermahn
Apr 25 '19 at 14:28
add a comment
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Mark error in form using Bootstrap
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as mentionned in bootstrap3 documentation : Bootstrap includes validation styles for error, warning, and success states on form controls. To use, add .has-warning, .has-error, or .has-success to the parent element. Any .control-label, .form-control, and .help-block within that e...
Convert string to a variable name
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+1 for thinking. People (me included) usually forget that <- is a function itself.
– Rob
Oct 25 '12 at 18:32
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How to extract request http headers from a request using NodeJS connect
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Why isn't req.headers included in the official Express documentation? expressjs.com/en/api.html#req
– user1063287
Aug 13 '18 at 6:09
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AWS ssh access 'Permission denied (publickey)' issue [closed]
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Bitnami instructions, including how to find the database passwords.
– Bob Stein
Nov 9 '15 at 20:49
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How to test an Android Library Project
...main difference is that the library and its dependencies are automatically included as dependencies of the test APK. This means that the test APK includes not only its own code, but also the library's AAR and all its dependencies. Because there is no separate "app under test," the androidTest task i...
AngularJS - How to use $routeParams in generating the templateUrl?
...n change your templateUrl to point to a partial HTML file that just has ng-include and then set the URL in your controller using $routeParams like this:
angular.module('myApp', []).
config(function ($routeProvider) {
$routeProvider.when('/:primaryNav/:secondaryNav', {
templa...
How should you build your database from source control?
...l define as much as possible such as SPs, Table CREATE statements.
I also include dummy data for testing in source control:
proj/sql/setup_db.sql
proj/sql/dummy_data.sql
proj/sql/mssql_specific.sql
proj/sql/mysql_specific.sql
And then I abstract out all my SQL queries so that I can build the en...
How can I check if a string represents an int, without using try/except?
...hink.
EDIT:
I've updated the code above to work in Python 3.5, and to include the check_int function from the currently most voted up answer, and to use the current most popular regex that I can find for testing for integer-hood. This regex rejects strings like 'abc 123'. I've added 'abc 123' a...
Uniq by object attribute in Ruby
... transforms = []
self.select do |el|
should_keep = !transforms.include?(t=blk[el])
transforms << t
should_keep
end
end
end
Note that it returns a new array rather than modifying your current one in place. We haven't written a uniq_by! method but it should be eas...