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How to manually set an authenticated user in Spring Security / SpringMVC
...SecurityContextHolder is not updated
UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(username, password);
token.setDetails(new WebAuthenticationDetails(request));
Authentication authentication = this.authenticationProvider.authenticate(toke...
Return a “NULL” object if search result not found
...ing, Operator> OPERATORS_MAP;
bool OperatorList::tryGetOperator(string token, Operator& op)
{
bool val = false;
OPERATORS_MAP::iterator it = m_operators.find(token);
if (it != m_operators.end())
{
op = it->second;
val = true;
}
return val;
}
The ...
How do I grant myself admin access to a local SQL Server instance?
...%sqlservice%' service exists ...
set srvstate=0
for /F "usebackq tokens=1,3" %%i in (`sc query %sqlservice%`) do if .%%i == .STATE set srvstate=%%j
if .%srvstate% == .0 goto existerror
rem
rem elevate if <domain/user> was defaulted
rem
if NOT .%2 == . goto co...
Getting “Skipping JaCoCo execution due to missing execution data file” upon executing JaCoCo
...ing. 2. In Travis environment variables for my project, had typo in SONART_TOKEN=*****, should have been named SONAR_TOKEN=*****. See Travis docs here, search for or define SONAR_TOKEN in your Repository Settings. After I fixed that, build ran successfully. You may view my gitbhub project in questio...
Can an array be top-level JSON-text?
...ed value."
ECMA-404: Any JSON value. "A JSON text is a sequence of tokens formed from Unicode code points that conforms to the JSON value
grammar."
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Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
...ook.
NOTE: In case of images marked as "18+" you will need a valid access_token from a 18+ user:
<img src="//graph.facebook.com/{{fid}}/picture?access_token={{access_token}}">
UPDATE 2015:
Graph API v2.0 can't be queried using usernames, you should use userId always.
...
What is compiler, linker, loader?
... Lexical Analyzer:
It combines characters in the source file, to form a "TOKEN". A
token is a set of characters that does not have 'space', 'tab' and 'new line'.
Therefore this unit of compilation is also called "TOKENIZER". It also removes
the comments, generates symbol table and relocation table...
Can I access constants in settings.py from templates in Django?
...values out of the settings.
@register.tag
def value_from_settings(parser, token):
try:
# split_contents() knows not to split quoted strings.
tag_name, var = token.split_contents()
except ValueError:
raise template.TemplateSyntaxError, "%r tag requires a single argume...
Const before or const after?
...ir C compiler parsed input from left-to-right and finished processing each token as it consumed that. Consuming the * token changes the state of the current declaration to a pointer type. Encountering const after * means the const qualifier is applied to a pointer declaration; encountering it prio...
Is HTML5 localStorage asynchronous?
...
my problem is that I set an auth token in local storage, and then redirect user to another view. Sometimes on the new view access local storage finds that the token wasn't saved yet, so I have to use a timeout, but still not 100% reliable.
...