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Mutex example / tutorial? [closed]
...x m;//you can use std::lock_guard if you want to be exception safe
int i = 0;
void makeACallFromPhoneBooth()
{
m.lock();//man gets a hold of the phone booth door and locks it. The other men wait outside
//man happily talks to his wife from now....
std::cout << i << " He...
What is the shortest function for reading a cookie by name in JavaScript?
...onally it should be pointed out that according to the official spec (RFC 2109), the space after the semicolon which separates cookies in the document.cookie is optional and an argument could be made that it should not be relied upon. Additionally, whitespace is allowed before and after the equals si...
Git - How to use .netrc file on Windows to save user and password
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205
Is it possible to use a .netrc file on Windows?
Yes: You must:
define environment variab...
Remove shadow below actionbar
...l</item>
</style>
UPDATE:
As @Quinny898 stated, on Android 5.0 this has changed, you have to call setElevation(0) on your action bar. Note that if you're using the support library you must call it to that like so:
getSupportActionBar().setElevation(0);
...
PreparedStatement with list of parameters in a IN clause [duplicate]
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102
What I do is to add a "?" for each possible value.
For instance:
List possibleValues = ...
...
How to center an iframe horizontally?
...
Add display:block; to your iframe css.
div, iframe {
width: 100px;
height: 50px;
margin: 0 auto;
background-color: #777;
}
iframe {
display: block;
border-style:none;
}
<div>div</div>
<iframe src="data:,iframe"></iframe>
...
Elasticsearch query to return all records
...
I think lucene syntax is supported so:
http://localhost:9200/foo/_search?pretty=true&q=*:*
size defaults to 10, so you may also need &size=BIGNUMBER to get more than 10 items. (where BIGNUMBER equals a number you believe is bigger than your dataset)
BUT, elasticsearch docu...
How do you add a timer to a C# console application
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10 Answers
10
Active
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How to schedule a periodic task in Java?
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Alex
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answered Oct 18 '11 at 21:44
b_erbb_erb
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How do I remove objects from a JavaScript associative array?
... |
edited Apr 19 at 10:47
Ben Aston
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a...