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Zero-pad digits in string
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to call a stored procedure from Java and JPA
...istence", so it is specific to Eclipselink implementation.
I found it at "http://www.yenlo.nl/en/calling-oracle-stored-procedures-from-eclipselink-with-multiple-out-parameters".
StoredProcedureCall storedProcedureCall = new StoredProcedureCall();
storedProcedureCall.setProcedureName("mypackage.myp...
window.location.href and window.open () methods in JavaScript
...window. For example:
window.location.href example:
window.location.href = 'http://www.google.com'; //Will take you to Google.
window.open() example:
window.open('http://www.google.com'); //This will open Google in a new window.
Additional Information:
window.open() can be passed additional parame...
How do you test that a Python function throws an exception?
...n' in context.exception)
if __name__ == '__main__':
unittest.main()
http://docs.python.org/dev/library/unittest.html#unittest.TestCase.assertRaises
In Python 3.5, you have to wrap context.exception in str, otherwise you'll get a TypeError
self.assertTrue('This is broken' in str(context.ex...
How to convert Strings to and from UTF8 byte arrays in Java
...tation is accepting strings as ISO-8859-1; despite the content-type of the HTTP request. The following solution worked for me when trying to correctly interpret characters like 'é' .
byte[] b1 = szP1.getBytes("ISO-8859-1");
System.out.println(b1.toString());
String szUT8 = new String(b1, "UTF-8")...
Selecting a row of pandas series/dataframe by integer index
...
echoing @HYRY, see the new docs in 0.11
http://pandas.pydata.org/pandas-docs/stable/indexing.html
Here we have new operators, .iloc to explicity support only integer indexing, and .loc to explicity support only label indexing
e.g. imagine this scenario
In [1]: d...
What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
... always use utf8_unicode_ci. Well, unless you want wrong answers.
Source: http://forums.mysql.com/read.php?103,187048,188748#msg-188748
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How to fully remove Xcode 4
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Get selected value in dropdown list using JavaScript
...entId :selected").val(); // The value of the selected option
AngularJS: (http://jsfiddle.net/qk5wwyct):
// HTML
<select ng-model="selectItem" ng-options="item as item.text for item in items">
</select>
<p>Text: {{selectItem.text}}</p>
<p>Value: {{selectItem.value}}&l...
Custom error pages on asp.net MVC3
...ustom errors. I define an ErrorsController with actions handling different HTTP errors:
public class ErrorsController : Controller
{
public ActionResult General(Exception exception)
{
return Content("General failure", "text/plain");
}
public ActionResult Http404()
{
...