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CSS selector for first element with class
...h :first-child, it does not look at any other conditions or attributes. In HTML, the element type is represented by the tag name. In the question, that type is p.
Unfortunately, there is no similar :first-of-class pseudo-class for matching the first child element of a given class. One workaround th...
How to calculate md5 hash of a file using javascript
...y.
You got basic usage and examples in the readme.
Be aware that you need HTML5 FileAPI, so be sure to check for it.
There is a full example in the test folder.
https://github.com/satazor/SparkMD5
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How to display double quotes(") Symbol in a TextView?
...tring 2\" end message"
But in views xml (eg layout.xml), you have to use HTML character entities (like ") :
"message "quote string 1" and "quote string 2" end message"
For more, visit http://developer.android.com/guide/topics/resources/string-resourc...
How to measure time taken between lines of code in python?
...ressed in seconds since the epoch, in UTC. [docs.python.org/3/library/time.html]
– Anumoy Sutradhar
Nov 27 '19 at 19:01
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How can I change the thickness of my tag
...kness of my horizontal rule ( <hr> )in CSS. I know it can be done in HTML like so -
9 Answers
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What is Ember RunLoop and how does it work?
... the run loop: https://machty.s3.amazonaws.com/ember-run-loop-visual/index.html
Update 5/9/2013: all the basic concepts below are still up to date, but as of this commit, the Ember Run Loop implementation has been split off into a separate library called backburner.js, with some very minor API diff...
How to execute a Python script from the Django shell?
...d at: http://django-extensions.readthedocs.io/en/latest/command_extensions.html and documented at:
python manage.py runscript --help
There is a tutorial too.
Tested on Django 1.9.6, django-extensions 1.6.7.
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how to detect search engine bots with php?
... "slurp" for example which is Yahoo it's spider help.yahoo.com/kb/SLN22600.html
– Daan
Jun 10 '15 at 7:41
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Working copy XXX locked and cleanup failed in SVN
...ownloaded SQLite Expert trial version from here: sqliteexpert.com/download.html. Ran the "delete" sql statement above in the SQL tab.
– M Katz
Nov 14 '12 at 1:51
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Working with select using AngularJS's ng-options
...cope.
Here is a plunker demonstrating the behavior above, and showing the HTML written out
Dealing with the default option:
There are a few things I've failed to mention above relating to the default option.
Selecting the first option and removing the empty option:
You can do this by adding a...