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What is the difference between ApplicationContext and WebApplicationContext in Spring MVC?
...evel application context hierarchies, so the required bean will be fetched from the parent context if it's not present in the current application context. In web apps as default there are two hierarchy levels, root and servlet contexts: .
This allows you to run some services as the singletons for ...
Swift: #warning equivalent
...de-project/
http://jeffreysambells.com/2013/01/31/generate-xcode-warnings-from-todo-comments
EDIT: 18/11/14
@david-h raised a good point in his comment. If you wanted to only raise these warnings in a specific build configuration, you could do the following:
if [ "${CONFIGURATION}" = "Debug" ]; ...
How do I capture SIGINT in Python?
...SIGINT, signal_handler)
print('Press Ctrl+C')
signal.pause()
Code adapted from here.
More documentation on signal can be found here.
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Inline functions in C#?
...ssary
The compiler tends to know better than you do when something should, from a performance standpoint, be inlined
It's best to leave things alone and let the compiler do its work, then profile and figure out if inline is the best solution for you. Of course, some things just make sense to be i...
How to send a “multipart/form-data” with requests in python?
...ow what headers you posted with; in response.json() we have:
>>> from pprint import pprint
>>> pprint(response.json()['headers'])
{'Accept': '*/*',
'Accept-Encoding': 'gzip, deflate',
'Connection': 'close',
'Content-Length': '141',
'Content-Type': 'multipart/form-data; '
...
How do I enable EF migrations for multiple contexts to separate databases?
...I just bumped into the same problem and I used the following solution (all from Package Manager Console)
PM> Enable-Migrations -MigrationsDirectory "Migrations\ContextA" -ContextTypeName MyProject.Models.ContextA
PM> Enable-Migrations -MigrationsDirectory "Migrations\ContextB" -ContextTypeNam...
How do I list all cron jobs for all users?
...replace
# whitespace characters with a single space, and remove any spaces from the
# beginning of each line.
function clean_cron_lines() {
while read line ; do
echo "${line}" |
egrep --invert-match '^($|\s*#|\s*[[:alnum:]_]+=)' |
sed --regexp-extended "s/\s+/ /g"...
JSON, REST, SOAP, WSDL, and SOA: How do they all link together
... developing a web-application and you decide to decouple the functionality from the presentation of the application, because it affords greater freedom.
You create an API and let others implement their own front-ends over it as well. What you just did here is implement an SOA methodology, i.e. usi...
How do I bind a WPF DataGrid to a variable number of columns?
...out binding only to DataGrid. 2. Check e.OldValue for null and unsubscribe from CollectionChanged event to prevent memory leaks. Just for your convince.
– Mike Eshva
Oct 23 '13 at 13:01
...
Why is spawning threads in Java EE container discouraged?
...ll as others
More info here
And here
Also somewhat duplicates this one from this morning
UPDATE: Please note that this question and answer relate to the state of Java EE in 2009, things have improved since then!
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