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How do I write good/correct package __init__.py files
...o.shortfoos import shortFoo
so that a script written to do the following does not break during the change:
from foo import fooFactory, tallFoo, shortFoo
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How do I enlarge an EER Diagram in MySQL Workbench?
...in MySQL Workbench, and the single page of the EER diagram is now full up. Does anyone know how to enlarge it to two or more pages?
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How do I put variables inside javascript strings?
...ello %s, how are you doing', my_name);
This is only a simple example and does not take into account different kinds of data types (like %i, etc) or escaping of %s. But I hope it gives you some idea. I'm pretty sure there are also libraries out there which provide a function like this.
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How can I strip first X characters from string using sed?
...eed to "clean", so I need to cut away X first characters and ${string:5} doesn't work for some reason in my system.
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Sorting a vector of custom objects
How does one go about sorting a vector containing custom (i.e. user defined) objects.
Probably, standard STL algorithm sort along with a predicate (a function or a function object) which would operate on one of the fields (as a key for sorting) in the custom object should be used.
Am I on the ...
Backbone.View “el” confusion
...ed to do your rendering work on the el. A views el is a DOM element but it does not have to be a pre-existing element. It will be created if you do not pull one from your current page, but you will have to insert it into the page if you ever want to see it do anything.
An example:
I have a view tha...
Using CMake, how do I get verbose output from CTest?
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Doesn't work for me (ctest version 2.8.12.1). I tried SET(CTEST_OUTPUT_ON_FAILURE TRUE) and SET(CTEST_OUTPUT_ON_FAILURE ON), but it has no effect. Other reports in the web corroborate that this is broken.
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How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
...mon case is the not-taken one. This is faster even when branch prediction does work. Taken branches are problematic for instruction-fetch and decode even when they're predicted perfectly. Some CPUs statically predict branches that aren't in their history table, usually with assume not-taken for f...
Reordering arrays
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This is a good answer, and the splice() within a splice() does the job well. It should be noted, however, that adding a move() method to the Array prototype is called "Monkey Patching" and is typically considered bad practice. stackoverflow.com/questions/5741877/…
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jQuery: find element by text
... helps someone else who likes to use spaces in their parens, the following does not work: $('div:contains( "test" )').css('background-color', 'red');
– M Katz
Mar 31 at 5:18
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