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How can I mock dependencies for unit testing in RequireJS?
...ext for your test where you can simply mock your dependencies:
var cnt = 0;
function createContext(stubs) {
cnt++;
var map = {};
var i18n = stubs.i18n;
stubs.i18n = {
load: sinon.spy(function(name, req, onLoad) {
onLoad(i18n);
})
};
_.each(stubs, function(value, key) {
...
Difference between null and empty (“”) Java String
... can still invoke methods or functions on it like
a.length()
a.substring(0, 1)
and so on.
If the String equals null, like b, Java would throw a NullPointerException if you tried invoking, say:
b.length()
If the difference you are wondering about is == versus equals, it's this:
== compares ...
How to clear variables in ipython?
...
208
%reset seems to clear defined variables.
...
Image comparison - fast algorithm
...tially the hardest to implement.
Keypoint Matching
Better than picking 100 random points is picking 100 important points. Certain parts of an image have more information than others (particularly at edges and corners), and these are the ones you'll want to use for smart image matching. Google "...
How can I know if a process is running?
...ocess[] pname = Process.GetProcessesByName("notepad");
if (pname.Length == 0)
MessageBox.Show("nothing");
else
MessageBox.Show("run");
You can loop all process to get the ID for later manipulation:
Process[] processlist = Process.GetProcesses();
foreach(Process theprocess in processlist){
...
Best Practices for securing a REST API / web service [closed]
...
answered Aug 11 '08 at 8:45
Greg HewgillGreg Hewgill
783k167167 gold badges10841084 silver badges12221222 bronze badges
...
Node.js check if file exists
...
230
Why not just try opening the file ? fs.open('YourFile', 'a', function (err, fd) { ... })
anyway ...
Set active tab style with AngularJS
...
Rob JuurlinkRob Juurlink
3,80133 gold badges1515 silver badges1818 bronze badges
...
Tick symbol in HTML/XHTML
... have glyphs for all the code points.
Try the following characters:
☐ (0x2610 in Unicode hexadecimal [HTML decimal: ☐]): an empty (unchecked) checkbox
☑ (0x2611 [HTML decimal: ☑]): the checked version of the previous checkbox
✓ (0x2713 [HTML decimal: ✓])
✔ (0...
Static variables in JavaScript
...
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edited Dec 20 '19 at 12:55
answered Oct 8 '09 at 4:49
...