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How to call a function from a string stored in a variable?
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edited May 17 '12 at 7:31
htoip
41755 silver badges1919 bronze badges
answered J...
How to get current relative directory of your Makefile?
...n use shell function: current_dir = $(shell pwd).
Or shell in combination with notdir, if you need not absolute path:
current_dir = $(notdir $(shell pwd)).
Update.
Given solution only works when you are running make from the Makefile's current directory.
As @Flimm noted:
Note that this returns...
What is the attribute property=“og:title” inside meta tag?
I have this extract of website source code:
4 Answers
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What is a Python egg?
I'm new to Python and am just trying to understand how its packages work. Presumably "eggs" are some sort of packaging mechanism, but what would be a quick overview of what role they play and may be some information on why they're useful and how to create them?
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How to scroll to top of long ScrollView layout?
For part of my app, the user is presented with a list of names and is asked to group them as they see fit.
15 Answers
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C++ Double Address Operator? (&&)
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Dec 28 '10 at ...
TypeScript “this” scoping issue when called in jquery callback
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You have a few options here, each with its own trade-offs. Unfortunately there is no obvious best solution and it will really depend on the application.
Automatic Class Binding
As shown in your question:
class DemonstrateScopingProblems {
private status ...
How do you make an element “flash” in jQuery
...ototype, there is a method to "flash" an element — ie. briefly highlight it in another color and have it fade back to normal so that the user's eye is drawn to it. Is there such a method in jQuery? I see fadeIn, fadeOut, and animate, but I don't see anything like "flash". Perhaps one of these thre...
I have 2 dates in PHP, how can I run a foreach loop to go through all of those days?
I'm starting with a date 2010-05-01 and ending with 2010-05-10 . How can I iterate through all of those dates in PHP?
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How Do I Get the Query Builder to Output Its Raw SQL Query as a String?
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edited Dec 6 '19 at 9:17
Werner
2055 bronze badges
answered Aug 14 '13 at 15:59
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