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How can I make my flexbox layout take 100% vertical space?
... question time , not anymore */
}
<div class="wrapper">
<div id="row1">this is the header</div>
<div id="row2">this is the second line</div>
<div id="row3">
<div id="col1">col1</div>
<div id="col2">col2</div>
...
Filtering a list of strings based on contents
... benefit from thinking about programming this way, and definitely wouldn't call it inflicting.
– Eli Bendersky
Jan 28 '10 at 13:19
6
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Using union and order by clause in mysql
...rting by your other criteria, e.g.:
select *
from (
select 1 as Rank, id, add_date from Table
union all
select 2 as Rank, id, add_date from Table where distance < 5
union all
select 3 as Rank, id, add_date from Table where distance between 5 and 15
) a
order by rank, id, add...
How to set margin of ImageView using code, not xml
...
android.view.ViewGroup.MarginLayoutParams has a method setMargins(left, top, right, bottom). Direct subclasses are: FrameLayout.LayoutParams, LinearLayout.LayoutParams and RelativeLayout.LayoutParams.
Using e.g. LinearLayout:
Li...
anchor jumping by using javascript
...the complicated way:
function jump(h){
var top = document.getElementById(h).offsetTop; //Getting Y of target element
window.scrollTo(0, top); //Go there directly or some transition
}
Demo: http://jsfiddle.net/DerekL/rEpPA/
Another one w/ transition: http://jsfidd...
Can you provide some examples of why it is hard to parse XML and HTML with a regex? [closed]
...s troublesome? The DTD internal subset? That's defining a new &entity; called ‘y’, containing a ‘]>’ sequence that would normally, if not in quotes, end the internal subset.
– bobince
Apr 1 '09 at 12:56
...
Why are functions and methods in PHP case-insensitive?
...Function names are
case-insensitive, though it is usually
good form to call functions as they
appear in their declaration.
And methods are not much more than functions in objects -- especially when we think about PHP 4 and backward-compatibility.
And, for variables (quoting):
Variables...
Using python “with” statement with try-except block
...he same thing as the original code. Even if you add the missing readline() call, your version does not close the file if the readline() results in an IOError.
– Aleksi Torhamo
Oct 13 '15 at 21:35
...
Take the content of a list and append it to another list
...ary you can use itertools.chain to wire many lists, which will return a so called iterator that can be used to iterate over the lists. This is more memory efficient as it is not copying elements over but just pointing to the next list.
import itertools
a = [0,1,2]
b = [3,4,5]
c = itertools.chain(a, ...
Python Requests library redirect new url
...
I think requests.head instead of requests.get will be more safe to call when handling url redirect,check the github issue here:
r = requests.head(url, allow_redirects=True)
print(r.url)
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