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How to require a controller in an angularjs directive
...controller methods created via $scope.methodName = function(){...}, but in order for this to work, you must use this.methodName for the methods you want accessible. I didn't notice that at first.
– coblr
Mar 19 '14 at 0:57
...
CSS container div not getting height
...oating the children which means they "float" in front of the container.
In order to take the correct height, you must "clear" the float
The div style="clear: both" clears the floating an gives the correct height to the container. see http://css.maxdesign.com.au/floatutorial/clear.htm for more info ...
Should it be “Arrange-Assert-Act-Assert”?
... dig deeper and examine exactly what assertion failed and why it failed in order to know if it was the Arrange or Act that failed.
It also satisfies the intention of unit testing better, as you are separating your test into smaller independent units.
Lastly, keep in mind that whenever you see simi...
Epoch vs Iteration when training neural networks
...set (i.e., once for each training instance), it completes one epoch.
In order to define iteration (a.k.a steps), you first need to know about batch size:
Batch size: You probably wouldn't like to process the entire training instances all at one forward pass as it is inefficient and needs a huge...
Why is git push gerrit HEAD:refs/for/master used instead of git push origin master
...
In order to avoid having to fully specify the git push command you could alternatively modify your git config file:
[remote "gerrit"]
url = https://your.gerrit.repo:44444/repo
fetch = +refs/heads/master:refs/remotes/ori...
How does the MapReduce sort algorithm work?
...the partition into its own mini partition, perhaps by the key alphabetical order. So, in partition 1, get me all the things that starts with A and output it into mini partition A of x. Create a new A(x) if currently there is an A(x) already. Replace x with sequential number (perhaps this is the s...
How to get arguments with flags in Bash
... $last_argument";
}
This will allow you to use flags so no matter which order you are passing the parameters you will get the proper behavior.
Example :
DOSOMETHING -last "Adios" -first "Hola"
Output :
First argument : Hola
Last argument : Adios
You can add this function to your profi...
How to use XPath contains() here?
...g the string-value of
the node in the node-set that is first in document order. If the
node-set is empty, an empty string is returned.
Right interpretation: Select those ul elements whose first li child has a string-value that contains a Model substring.
Examples
XML
<r>
<ul id=...
Updating and committing only a file's permissions using git version control
...
The command order should be : # git update-index --chmod=+x script.sh # git ls-tree HEAD # git commit -m "Changing file permissions" # git push
– SimonDepelchin
Sep 9 '19 at 7:18
...
Want to find records with no associated records in Rails
...nd you can also chain this with other Arel methods: Person.without_friends.order("name").limit(10)
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