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Role/Purpose of ContextLoaderListener in Spring?
...live. The purpose of the ContextLoaderListener is two-fold:
to tie the lifecycle of the ApplicationContext to the lifecycle of the ServletContext and
to automate the creation of the ApplicationContext, so you don't have to write explicit code to do create it - it's a convenience function.
Anot...
Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
... developer
from opening XCode. In Visual Studio all three platforms are now
supported and a cloud testing suite is on the horizon.
From the get go, Xamarin has provided a rich Android visual design
experience. I have yet to download or open Eclipse or any other IDE
besides Xamarin. Wh...
Best way to get application folder path
... that could be "file:\\C:\\hg\\Services\\Services\\Services.Website\\bin"
Now in case of for example console app points 2-6 will be directory where .exe file is.
Hope this saves you some time.
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Gridview height gets cut
..., int heightMeasureSpec)
{
// HACK! TAKE THAT ANDROID!
if (isExpanded())
{
// Calculate entire height by providing a very large height hint.
// View.MEASURED_SIZE_MASK represents the largest height possible.
int expandSpec = MeasureSpec...
Have a reloadData for a UITableView animate when changing
...ITableView that has two modes. When we switch between the modes I have a different number of sections and cells per section. Ideally, it would do some cool animation when the table grows or shrinks.
...
What's the difference between %s and %d in Python string formatting?
...
This deseeves more upvote. It explains what would happen if %s is used for a number instead.
– Vikas Prasad
Sep 1 '18 at 13:41
1
...
How can I trigger a JavaScript event click
...
UPDATE
This was an old answer. Nowadays you should just use click. For more advanced event firing, use dispatchEvent.
const body = document.body;
body.addEventListener('click', e => {
console.log('clicked body');
});
console.log('Using cl...
How can I get a java.io.InputStream from a java.lang.String?
...tream , but that has been @Deprecrated (with good reason--you cannot specify the character set encoding):
8 Answers
...
How to hide first section header in UITableView (grouped style)
...(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
if (section == 0)
return 1.0f;
return 32.0f;
}
- (NSString*) tableView:(UITableView *) tableView titleForHeaderInSection:(NSInteger)section
{
if (section == 0) {
return nil;
} else {
/...
Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
...x9c\xd7\x94"'
>>> print(json_string.decode())
"ברי צקלה"
If you are writing to a file, just use json.dump() and leave it to the file object to encode:
with open('filename', 'w', encoding='utf8') as json_file:
json.dump("ברי צקלה", json_file, ensure_ascii=False)
Caveat...