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When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or
...e to do with scopes (such as displaying simple jQuery plugins, validation, etc).
Notes
You should not let ngModel or other things directly impact your decision. You can circumvent odd behavior by doing things like ng-model=$parent.myVal (child) or ngModel: '=' (isolate).
Isolate + transclude will...
Git add all files modified, deleted, and untracked?
... all files no matter what you do to them whether it be deleted, untracked, etc? like for a commit. I just don't want to have to git add or git rm all my files every time I commit, especially when I'm working on a large product.
...
Check if a string contains an element from a list (of strings)
...ins);
If you were testing equality, it would be worth looking at HashSet etc, but this won't help with partial matches unless you split it into fragments and add an order of complexity.
update: if you really mean "StartsWith", then you could sort the list and place it into an array ; then use A...
Rails: update_attribute vs update_attributes
...pdated to Rails 4) update_attribute, update, update_column, update_columns etc. http://www.davidverhasselt.com/set-attributes-in-activerecord/. For example it differs in aspects such as running validations, touching object's updated_at or triggering callbacks.
As an answer to the OP's question upda...
Center image using text-align center?
...
This worked for me when display:block, etc. would not.
– matthewsheets
Aug 27 '15 at 20:35
add a comment
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Code block in numbered list (Wiki syntax)
...it look a little more polished.
== HAProxy Configuration ==
#'''File:''' /etc/haproxy/haproxy.cfg
<blockquote>
<pre>
global
log 127.0.0.1 local1 notice
maxconn 4096
#daemon
debug
crt-base /usr/local/haproxy/ssl
</pre>
</blockquote>
Which will indent the gray box ...
Vim: faster way to select blocks of text in visual mode
...
v%
will select the whole block.
Play with also:
v}, vp, vs, etc.
See help:
:help text-objects
which lists the different ways to select letters, words, sentences, paragraphs, blocks, and so on.
“Could not find any information for class named ViewController”
...o make connections, assistant editors recognizes the class in "Automatic", etc...
Works every time.
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How do I find and view a TFS changeset by comment text?
...ced it's really looking for the local map path, so it was C:\tfs\myfolders\etc, not the url path from the server's point of view.
– goodeye
Oct 7 '11 at 0:46
1
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What exactly does a jar file contain?
...oOne.class
if all .class is to be group (say, Demo.class , DemoOne.class etc) then use command jar -cvf NameOfJarFile.jar *.class
2.To extract Jar File (Unzip File)
jar -xvf NameOfJarFile.jar
3.To display table of content
jar -tvf NameOfJarFile.jar
...