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Effects of the extern keyword on C functions
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140
We have two files, foo.c and bar.c.
Here is foo.c
#include <stdio.h>
volatile unsigned ...
setting multiple column using one update
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answered Sep 8 '10 at 12:00
PekkaPekka
408k128128 gold badges907907 silver badges10481048 bronze badges
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What do the f and t commands do in Vim?
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209
Your first stop with questions like these should be vim's internal help, :h f and :h t. Howeve...
Jquery bind double click and single click separately
...ow in a way my mind can better comprehend. I dropped the delay down from 2000 to 700 to better simulate what I would feel to be a normal sensitivity. Here's the fiddle: http://jsfiddle.net/KpCwN/4/.
Thanks for the foundation, John. I hope this alternate version is useful to others.
var DELAY = ...
Resize a large bitmap file to scaled output file on Android
...ge bitmap (say 3888x2592) in a file. Now, I want to resize that bitmap to 800x533 and save it to another file.
I normally would scale the bitmap by calling Bitmap.createBitmap method but it needs a source bitmap as the first argument, which I can't provide because loading the original image into a...
Store select query's output in one array in postgres
...ted Oct 26 '17 at 16:59
user8839064
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answered Jun 19 '11 at 11:46
Denis de BernardyDenis de ...
Gson custom seralizer for one variable (of many) in an object using TypeAdapter
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answered Jun 30 '12 at 7:50
Jesse WilsonJesse Wilson
30.4k44 gold badges8787 silver badges108108 bronze badges
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How to find which rspec test is taking so long
...rofile flag or add --profile to your .rspec file. This will track the top 10 slowest examples.
For RSpec 1, you can use --format o with spec command. It shows a text-based progress bar with profiling of 10 slowest examples. For more details see this.
rspec --profile -- path/to/file/spec.rb
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Android: Access child views from a ListView
...f Feet's answer above, can give you something like:
int wantedPosition = 10; // Whatever position you're looking for
int firstPosition = listView.getFirstVisiblePosition() - listView.getHeaderViewsCount(); // This is the same as child #0
int wantedChild = wantedPosition - firstPosition;
// Say, fir...
Get element at specified position - JavaScript
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edited Oct 20 '14 at 16:00
Andrés Morales
77377 silver badges2020 bronze badges
answered ...
