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How to escape double quotes in JSON
.../publications/files/ECMA-ST/ECMA-404.pdf (Par. 9 - Strings) where it says: All characters may be placed within the quotation marks except for the characters that must be escaped and then it specifies: \" represents the quotation mark character (U+0022)
– mastazi
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Does Internet Explorer 8 support HTML 5?
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so the answer is that for all fits and purposes, IE8 does not support html5 - just some randome bits and pieces of it. Which makes using HTML5 (as in HTML markup, not scripting API's) moot.
– Roland Tepp
Sep 7 '...
CSS to line break before/after a particular `inline-block` item
...by inserting the line break between the <li>s it would work. Shame really as this is useful for responsive design breakpoints. I guess most of the time "inline" is just as useful as inline-block for lists
– user1010892
Aug 7 '13 at 14:04
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Sorted collection in Java
... using Collections.sort(...) is that this will maintain a partial order at all times, with O(log(n)) insertion performance, by using a heap data structure, whereas inserting in a sorted ArrayList will be O(n) (i.e., using binary search and move).
However, unlike a List, PriorityQueue does not suppo...
How to get the current working directory in Java?
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@ubuntudroid: that's why i mentioned specifically that it will print the path from where the application had initialized. My guess the thread starter directly run the jar/program after starting commnad prompt (which is basically at C:\WINDOWS\system32). I hope you under...
Change Checkbox value without triggering onCheckChanged
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No, you can't do it. The onCheckedChanged method is called directly from setChecked. What you can do is the following:
mCheck.setOnCheckedChangeListener (null);
mCheck.setChecked (false);
mCheck.setOnCheckedChangeListener (mListener);
See the source of CheckBox, and the impl...
How to save a dictionary to a file?
...on has the pickle module just for this kind of thing.
These functions are all that you need for saving and loading almost any object:
def save_obj(obj, name ):
with open('obj/'+ name + '.pkl', 'wb') as f:
pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL)
def load_obj(name ):
with open(...
HTTP status code for a partial successful request
...s to users. In a post request a XML string is transferred that consists of all the users that should receive that particular message. If any of the users in the list do not exist I give the list of missing users back to the client for further evaluation.
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When to use std::forward to forward arguments?
...;, so you always end up with the correct type inside the function body. Finally, you need forward to turn the lvalue-turned x (because it has a name now!) back into an rvalue reference if it was one initially.
You should not forward something more than once however, because that usually does not ma...
How can I force browsers to print background images in CSS?
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@MuneemHabib It does not work in IE, actually, the only supported browser is Chrome: developer.mozilla.org/en-US/docs/Web/CSS/…
– Marco Bettiolo
Jun 30 '15 at 13:07
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