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How can I output the value of an enum class in C++11
...eandhate Could you provide a link to an example that produces the issue? I tested the above code in gcc 4.9.2 without any problems and only a slight change, I converted the 3 cout statements into a single cout statement by chaining the << operators together. See here
– Ja...
Set a default parameter value for a JavaScript function
... @OsamaBinLogin what you say is correct for current JS - the older test persists because on some browsers it used to be possible to overwrite undefined with some other value, causing the test to fail.
– Alnitak
Nov 16 '15 at 11:34
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Tracing XML request/responses with JAX-WS
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Worked fine for me to see why my test failed (Set the option in the 'run configutration' of my test as 'VM argument').
– MrSmith42
Apr 30 '13 at 9:23
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Adding local .aar files to Gradle build using “flatDirs” is not working
...oned, the issue has been fixed as of the release of Android Studio v1.3.
Tested and verified with below specifications
Android Studio v1.3
gradle plugin v1.2.3
Gradle v2.4
What works now
Now you can import a local aar file via the File>New>New
Module>Import .JAR/.AAR Package option ...
What is the difference between String.slice and String.substring?
...ge values are truncated to the length of the string:
alert ( "testme" .substring (-2)); // "testme", -2 becomes 0
Furthermore, if start > end, the arguments are interchanged, i.e. plot line returns between the start and end:
alert ( "testme" .substring (4, -1)); // "test"
// -1 Bec...
Placeholder in IE9
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It works, but it's not the greatest code. At the top $(this) should be assigned to a variable which can be used throughout the code. Calling $ for every expression that uses $(this) is a no-no straight out of "Don't Write jQuery Like This 101".
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CSS selector by inline style attribute
...e you an example of when this is useful. I'm writing a Selenium Web Driver test and canno't/would not like to alter the actual code in test. I need to identify a specific autocomplete (there are several hidden) by style display, as the code does not provide unique id's or parent structure - they are...
Which mime type should I use for mp3
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I had a problem with mime types and where making tests for few file types. It looks like each browser sends it's variation of a mime type for a specific file. I was trying to upload mp3 and zip files with open source php class, that what I have found:
Firefox (mp3): audio...
psycopg2: insert multiple rows with one query
...ycopg arguments substitution
cursor.execute(insert_query, data)
Or just testing what will be sent to the server
print (cursor.mogrify(insert_query, data).decode('utf8'))
Output:
insert into t (a, b) values (1, 'x'),(2, 'y')
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How do I tokenize a string in C++?
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using namespace boost;
int main(int, char**)
{
string text = "token, test string";
char_separator<char> sep(", ");
tokenizer< char_separator<char> > tokens(text, sep);
BOOST_FOREACH (const string& t, tokens) {
cout << t << "." << e...