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How do I set the UI language in vim?
...very early on, and not re-read again later. So you really do need to set LC_ALL (or more specifically LC_MESSAGES) in your environment – or on non-Unixoid systems (eg. Windows), you can pass the --cmd switch (which executes the given command first thing, as opposed to the -c option):
gvim --cmd "...
How can I get last characters of a string
...tring method .substr() combined with the .length property.
var id = "ctl03_Tabs1";
var lastFive = id.substr(id.length - 5); // => "Tabs1"
var lastChar = id.substr(id.length - 1); // => "1"
This gets the characters starting at id.length - 5 and, since the second argument for .substr() is omi...
How to get result of console.trace() as string in javascript with chrome or firefox?
...ers and it gives me enough information to debug.
– js_
Jul 17 '11 at 3:20
Exact the same result as answer of @Konstant...
Representing and solving a maze given an image
...d image directly.
Here is the MATLAB code for BFS:
function path = solve_maze(img_file)
%% Init data
img = imread(img_file);
img = rgb2gray(img);
maze = img > 0;
start = [985 398];
finish = [26 399];
%% Init BFS
n = numel(maze);
Q = zeros(n, 2);
M = zeros([size(maze) 2]);
...
Does IMDB provide an API? [closed]
...ail, IMDb uses the following: if (ua.i) { c.img = { src: ua.i[0].replace("._V1_.jpg", "._V1._SX40_CR0,0,40,54_.jpg"), width: 40, height: 54 } }.
– Timo Tijhof
Sep 29 '12 at 0:01
...
this.setState isn't merging states as I would expect
...construct a new state and then call setState() on that:
var newSelected = _.extend({}, this.state.selected);
newSelected.name = 'Barfoo';
this.setState({ selected: newSelected });
I've used function _.extend() function (from underscore.js library) here to prevent modification to the existing sele...
Container View Controller Examples [closed]
... package:
https://developer.apple.com/devcenter/download.action?path=/wwdc_2012/wwdc_2012_sample_code/wwdc_2012_session_code.dmg
There's also an example here:
https://github.com/toolmanGitHub/stackedViewControllers
share
...
Why does volatile exist?
...one. Essentially we did this:
void waitForSemaphore()
{
volatile uint16_t* semPtr = WELL_KNOWN_SEM_ADDR;/*well known address to my semaphore*/
while ((*semPtr) != IS_OK_FOR_ME_TO_PROCEED);
}
Without volatile, the optimizer sees the loop as useless (The guy never sets the value! He's nuts, g...
A Java API to generate Java source files [closed]
...del/codemodel/2.6/…, it is CDDL + GPL glassfish.java.net/public/CDDL+GPL_1_1.html
– ykaganovich
Apr 18 '14 at 19:02
...
@selector() in Swift?
... for: .touchUpInside)
view.perform(#selector(UIView.insertSubview(_:aboveSubview:)),
with: button, with: otherButton)
The great thing about this approach? A function reference is checked by the Swift compiler, so you can use the #selector expression only with class/method pair...