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Detecting an “invalid date” Date instance in JavaScript
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1375
Here's how I would do it:
if (Object.prototype.toString.call(d) === "[object Date]") {
// i...
Trying to add adb to PATH variable OSX
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edited Apr 2 '11 at 23:17
answered Apr 2 '11 at 23:05
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How do I update/upsert a document in Mongoose?
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23 Answers
23
Active
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Select2 dropdown but allow new values by user?
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For version 4+ check this answer below by Kevin Brown
In Select2 3.5.2 and below, you can use something like:
$(selector).select2({
minimumInputLength:1,
"ajax": {
data:function (term, page) {
return { term:term, page:page };
},
dataType:"json",
quietMillis:100,
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How to draw vertical lines on a given plot in matplotlib?
...import matplotlib.pyplot as plt
plt.axvline(x=0.22058956)
plt.axvline(x=0.33088437)
plt.axvline(x=2.20589566)
OR
xcoords = [0.22058956, 0.33088437, 2.20589566]
for xc in xcoords:
plt.axvline(x=xc)
You can use many of the keywords available for other plot commands (e.g. color, linestyle, li...
try {} without catch {} possible in JavaScript?
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answered Apr 23 '11 at 12:19
ThiefMasterThiefMaster
274k7272 gold badges535535 silver badges597597 bronze badges
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Best way to organize jQuery/JavaScript code (2013) [closed]
...This is a pretty decent step and we'll extend this further later on.
Step 3: Pick a framework!
If you'd like to modularize and reduce repetitions even further, there are a bunch of awesome frameworks around that implement MVC (Model - View - Controller) approaches. My favourite is Backbone/Spine, ...
VS 2012: Scroll Solution Explorer to current file
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763
Yes, you can find that under
Tools - > Options - > Projects and Solutions - > Trac...
Loader lock error
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ghibozghiboz
7,1032020 gold badges7373 silver badges122122 bronze badges
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Removing a list of characters in string
...meit.timeit(lambda: f(subj, chars_to_remove), number=1000)
print ('{0:.3f} {1}'.format(t, f.__name__))
print (sys.version)
PYTHON2 = sys.version_info[0] == 2
print ('\n"plain" string:\n')
chars_to_remove = ['.', '!', '?']
subj = 'A.B!C?' * 1000
test = 'ABC' * 1000
profile(remove_chars_iter)
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