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Cannot overwrite model once compiled Mongoose
... It can actually be useful to change a Schema after defining for testing schema migration code.
– Igor Soarez
Jan 28 '14 at 18:21
1
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Android SDK installation doesn't find JDK
... that the likely Windows haters that coded this never bothered to actually test it, and their Unix forwardslashes weren't converted to Windows backslashes.
– Kenton Price
May 20 '12 at 1:38
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How to save all the variables in the current python session?
... = globalsfiltered()
save_dictionary(data,filename)
#%%
savepath = 'test.spydata'
saveglobals(savepath)
Let me know if it works for you.
David B-H
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Get a CSS value with JavaScript
... // convert other units to pixels on IE
if (/^\d+(em|pt|%|ex)?$/i.test(value)) {
return (function(value) {
var oldLeft = el.style.left, oldRsLeft = el.runtimeStyle.left;
el.runtimeStyle.left = el.currentStyle.left;
el.style.left =...
Using curl to upload POST data with files
... -F "filecomment=This is an image file" \
-F "image=@/home/user1/Desktop/test.jpg" \
localhost/uploader.php
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Creating a textarea with auto-resize
...
With all textarea's (multiline textbox's) site wide.
With Firefox (v31-67 tested).
With Chrome (v37-74 tested).
With IE (v9-v11 tested).
With Edge (v14-v18 tested).
With IOS Safari.
With Android Browser.
With JavaScript strict mode.
Is w3c validated.
And is streamlined and efficient.
OPTION 1 (Wi...
How do I check in JavaScript if a value exists at a certain array index?
Will this work for testing whether a value at position index exists or not, or is there a better way:
18 Answers
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How to force NSLocalizedString to use a specific language
...Languages"];
Works even with consecutive language hopping like:
NSLog(@"test %@", NSLocalizedStringFromTableInBundle(@"NewKey", nil, currentLanguageBundle, @""));
[[NSUserDefaults standardUserDefaults] setObject:[NSArray arrayWithObject:@"fr"] forKey:@"AppleLanguages"];
NSLog(@"test %@", NSLocali...
What are metaclasses in Python?
...
Lets define a metaclass that will demonstrate how 'class:' calls it.
def test_metaclass(name, bases, dict):
print 'The Class Name is', name
print 'The Class Bases are', bases
print 'The dict has', len(dict), 'elems, the keys are', dict.keys()
return "yellow"
class TestName(object...
How to Display blob (.pdf) in an AngularJS app
...) {
$scope.downloadPdf = function () {
var fileName = "test.pdf";
var a = document.createElement("a");
document.body.appendChild(a);
a.style = "display: none";
xxxxServicePDF.downloadPdf().then(function (result) {
va...