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Pip freeze vs. pip list
...on3.8 (3.8.1) to create virtualenv…
⠹ Creating virtual environment...
<SNIP>
Installing setuptools, pip, wheel...
done.
✔ Successfully created virtual environment!
<SNIP>
Now review & compare the output of the respective commands where I've only installed cool-lib and samplep...
How to check for changes on remote (origin) Git repository?
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Not enough. I have to do a git pull <remote> <branch> afterwards as soon as I need to push, because the tip of my local branch was behind the remote counterpart.
– Overdrivr
Sep 5 '16 at 7:02
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How to get child element by class name?
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Use doc.childNodes to iterate through each span, and then filter the one whose className equals 4:
var doc = document.getElementById("test");
var notes = null;
for (var i = 0; i < doc.childNodes.length; i++) {
if (doc.childNodes[i].className == "4") {
notes = doc.childNo...
CSS: how to position element in lower right?
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Lets say your HTML looks something like this:
<div class="box">
<!-- stuff -->
<p class="bet_time">Bet 5 days ago</p>
</div>
Then, with CSS, you can make that text appear in the bottom right like so:
.box {
position:relative;
}...
Does List guarantee insertion order?
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The List<> class does guarantee ordering - things will be retained in the list in the order you add them, including duplicates, unless you explicitly sort the list.
According to MSDN:
...List "Represents a strongly typed li...
How to properly compare two Integers in Java?
... print false. Interning of "small" autoboxed values can lead to tricky results:
Integer x = 10;
Integer y = 10;
System.out.println(x == y);
This will print true, due to the rules of boxing (JLS section 5.1.7). It's still reference equality being used, but the references genuinely are equal.
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Loop code for each file in a directory [duplicate]
...'t want to go through them, add a check/delete them from the scandir() result
– Michael Nguyen
Jun 25 '15 at 14:16
add a comment
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Check that an email address is valid on iOS [duplicate]
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-(BOOL) NSStringIsValidEmail:(NSString *)checkString
{
BOOL stricterFilter = NO; // Discussion http://blog.logichigh.com/2010/09/02/validating-an-e-mail-address/
NSString *stricterFilterString = @"^[A-Z0-9a-z\\._%+-]+@([A-Za-z0-9-]+\\.)+[A-Za-z]{2,4}$";
NSString *laxString = @"^.+@([A-Za-...
$(this).val() not working to get text from span using jquery
...nt().children(' span').get(0);
var spansText = curSpan.innerText;
HTML
<div >
<input type='checkbox' /><span >testinput</span>
</div>
share
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improve this answer
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Google Maps API v2: How to make markers clickable?
..."This is my spot!")
.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));
......
}
@Override
public boolean onMarkerClick(final Marker marker) {
if (marker.equals(myMarker))
{
//handle click here
...