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Spring Boot: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
...u enough. And to get it work I had to add the classes to run in an Object array to SpringApplication's run method : SpringApplication.run(new Object[]{Application.class, ScheduledTasks.class}, args);
– Kumite
Feb 17 '14 at 14:04
...
Google Maps: Auto close open InfoWindows?
...me technique. Thanks Chris. It was necessary for me, because I am using an array of InfoWindow objects instead of just one that cycles through and grabs the pertinent info. Each InfoWindow has its own separately updating information, so I found this technique quite useful.
– In...
How to get the request parameters in Symfony 2?
...ue if bar does not exist');
}
Or You can also get all the form values as array by using
$request->request->all()
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Looking for simple Java in-memory cache [closed]
...nks, an additional question: If I retrieve an object from EHcache (say, an array), and modify it - will the object be updated in the cache? ie. is EHCache maintaining references to the objects?
– sanity
Feb 22 '09 at 20:38
...
Convert datetime object to a String of date only in Python
...d can omit the format. You can convert datetime object to str and then use array slicing.
In [1]: from datetime import datetime
In [2]: now = datetime.now()
In [3]: str(now)
Out[3]: '2019-04-26 18:03:50.941332'
In [5]: str(now)[:10]
Out[5]: '2019-04-26'
In [6]: str(now)[:19]
Out[6]: '2019-04-26...
Group by in LINQ
... following practice is better and more optimized in memory usage (when our array contains much more items like millions):
var carDic=new Dictionary<int,List<string>>();
for(int i=0;i<persons.length;i++)
{
var person=persons[i];
if(carDic.ContainsKey(person.PersonId))
{
...
presentViewController and displaying navigation bar
...Controller].viewControllers = [[self navigationController].viewControllers arrayByAddingObject:controller];
//You can't just [[self navigationController].viewControllers addObject:controller] because viewControllers are for some reason not a mutable array.
Edit: Sorry, presentViewController will f...
Convert JSON to Map
...ypeToken<Map<String, Object>> it will work also when there are arrays inside.
– 9ilsdx 9rvj 0lo
Jan 10 '18 at 13:19
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...
Collapse sequences of white space into a single character and trim string
...cate *noEmptyStrings = [NSPredicate predicateWithFormat:@"SELF != ''"];
NSArray *parts = [theString componentsSeparatedByCharactersInSet:whitespaces];
NSArray *filteredArray = [parts filteredArrayUsingPredicate:noEmptyStrings];
theString = [filteredArray componentsJoinedByString:@" "];
...
Filtering Pandas DataFrames on dates
...import numpy as np
df = pd.DataFrame()
ts = pd.Timestamp
df['date'] = np.array(np.arange(10) + datetime.now().timestamp(), dtype='M8[s]')
print(df)
print(df.query('date > @ts("20190515T071320")')
with the output
date
0 2019-05-15 07:13:16
1 2019-05-15 07:13:17
2 2019-05-15 ...