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Inline code in org-mode
...by the "emphasis" term myself too, when looking for a feature allowing to hide org markup. Once you know the terminology, you immediately find org-hide-emphasis-markers, but I've searched for ages before finally finding it almost accidentally...
– François Févotte
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How can I do string interpolation in JavaScript?
Consider this code:
19 Answers
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HTTP header line break style
...any such thing at all; since it essentially specifies "this is the only valid syntax for HTTP," anything else is invalid syntax. Of course, you could violate the RFC all you want, there's nobody who could stop you - but then you're technically not implementing a HTTP client anymore, just something t...
What does rake db:test:prepare actually do?
I am following the rails tutorial videos and I can't figure out what the db:test:prepare command actually does. Can someone provide an explanation?
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How to use php serialize() and unserialize()
...mplex data structure cannot be transported or stored or otherwise used outside of a running PHP script. If you want to persist such a complex data structure beyond a single run of a script, you need to serialize it. That just means to put the structure into a "lower common denominator" that can be h...
How to output loop.counter in python jinja template?
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The counter variable inside the loop is called loop.index in jinja2.
>>> from jinja2 import Template
>>> s = "{% for element in elements %}{{loop.index}} {% endfor %}"
>>> Template(s).render(elements=["a", "b", "c", "d"]...
Is element block level or inline level?
...ck" elements. This means that they flow inline like text, but also have a width and height like block elements.
In CSS, you can set an element to display: inline-block to make it replicate the behaviour of images*.
Images and objects are also known as "replaced" elements, since they do not have co...
Escape single quote character for use in an SQLite query
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Also, consider using bound parameters if the host language supports them (most do, but the SQLite shell doesn't). The SQL would then be INSERT INTO table_name (field1, field2) VALUES (?, ?) and the values would be supplied directly (an...
How do I find all installed packages that depend on a given package in NPM?
... author points out a place where it may be breaking: https://github.com/davidmarkclements/npm-dependents/issues/5#issuecomment-451926479
In the meantime, you may want to just use the "Dependents" tab on the individual npm project pages.
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Break parallel.foreach?
...rrently executing iterations are completed or does it stop the iterations mid way through execution?
– CeejeeB
May 7 '13 at 7:33
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