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Is there any kind of hash code function in JavaScript?
Basically, I'm trying to create an object of unique objects, a set. I had the brilliant idea of just using a JavaScript object with objects for the property names. Such as,
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Iterate keys in a C++ map
Is there a way to iterate over the keys, not the pairs of a C++ map?
19 Answers
19
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Spring RestTemplate - how to enable full debugging/logging of requests/responses?
...-DEBUG org.apache.http.headers : http-outgoing-0 >> Content-Type: application/json;charset=UTF-8
-DEBUG org.apache.http.headers : http-outgoing-0 >> Content-Length: 56
-DEBUG org.apache.http.headers : http-outgoing-0 >> Host: local...
What causes a TCP/IP reset (RST) flag to be sent?
I'm trying to figure out why my app's TCP/IP connection keeps hiccuping every 10 minutes (m>ex m>actly, within 1-2 seconds). I ran Wireshark and discovered that after 10 minutes of inactivity the other end is sending a packet with the reset (RST) flag set. A google search tells me "the RESET flag signif...
custom listview adapter getView method being called multiple times, and in no coherent order
... doing the worst thing possible with a ListView by giving it a height=wrap_content. This forces ListView to measure a few children out of the adapter at layout time, to know how big it should be. This is what provides ListView with the convertViews you see passed to getView() even before you scroll....
A more useful statusline in vim? [closed]
I’d like to make my statusline in vim more informative and interesting, and for that I need some ideas. How did you customize your statusline?
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How does Access-Control-Allow-Origin header work?
...a CORS (Cross-Origin Resource Sharing) header.
When Site A tries to fetch content from Site B, Site B can send an Access-Control-Allow-Origin response header to tell the browser that the content of this page is accessible to certain origins. (An origin is a domain, plus a scheme and port number.) ...
Best way to add page specific JavaScript in a Rails 3 app?
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What I like to do is include the per-view Javascript in a content_for :head block and then yield to that block in your application layout. For m>ex m>ample
If it's pretty short then:
<% content_for :head do %>
<script type="tm>ex m>t/javascript">
$(function() {
$('us...
How to change the height of a ?
...ting line-height:
line-height:22px;
For Google Chrome, consider setting content:
content: " ";
Other than that, I think you're stuck with a JavaScript solution.
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How to get rid of punctuation using NLTK tokenizer?
I'm just starting to use NLTK and I don't quite understand how to get a list of words from tm>ex m>t. If I use nltk.word_tokenize() , I get a list of words and punctuation. I need only the words instead. How can I get rid of punctuation? Also word_tokenize doesn't work with multiple sentences: dots ar...