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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
I'm trying to open a dialog window, but every time I try to open it it throws this exception:
16 Answers
...
What is the difference between LR, SLR, and LALR parsers?
...machinery.
Fundamentally, the parsing algorithm collects the next input token T, and consults the current state S (and associated lookahead, GOTO, and reduction tables) to decide what to do:
SHIFT: If the current table says to SHIFT on the token T, the pair (S,T) is pushed onto the parse stack,...
Split string to equal length substrings in Java
...
This is very easy with Google Guava:
for(final String token :
Splitter
.fixedLength(4)
.split("Thequickbrownfoxjumps")){
System.out.println(token);
}
Output:
Theq
uick
brow
nfox
jump
s
Or if you need the result as an array, you can use this code:
St...
Named capturing groups in JavaScript regex?
...s into JavaScript regexes.
Example:
const auth = 'Bearer AUTHORIZATION_TOKEN'
const { groups: { token } } = /Bearer (?<token>[^ $]*)/.exec(auth)
console.log(token) // "Prints AUTHORIZATION_TOKEN"
If you need to support older browsers, you can do everything with normal (numbered) capt...
Why should eval be avoided in Bash, and what should I use instead?
...quoted first. Here's how:
This function which will do it for you:
function token_quote {
local quoted=()
for token; do
quoted+=( "$(printf '%q' "$token")" )
done
printf '%s\n' "${quoted[*]}"
}
Example usage:
Given some untrusted user input:
% input="Trying to hack you; date"
Construct ...
Clone private git repo with dockerfile
...bles, and have a shell script update your docker file at runtime. You keep tokens out of your Dockerfiles and you can clone over https (no need to generate or pass around ssh keys).
Go to Settings > Personal Access Tokens
Generate a personal access token with repo scope enabled.
Clone like thi...
SQL Server query to find all permissions/access for all users in a database
...s.database_principals princ
LEFT JOIN
--Login accounts
sys.login_token ulogin on princ.[sid] = ulogin.[sid]
LEFT JOIN
--Permissions
sys.database_permissions perm ON perm.[grantee_principal_id] = princ.[principal_id]
LEFT JOIN
--Table columns
sys.columns col ON col.[...
What is the difference between #include and #include “filename”?
...original
directive.
A preprocessing directive of the form
#include pp-tokens new-line
(that does not match one of the two previous forms) is permitted. The preprocessing tokens after include in the directive are processed just as in normal text. (Each identifier currently defined as a mac...
What is the most appropriate way to store user settings in Android application
...values.
If possible I'd consider modifying the server to use a negotiated token for providing access, something like OAuth. Alternatively you may need to construct some sort of cryptographic store, though that's non-trivial. At the very least, make sure you're encrypting the password before writing...
Dynamically replace the contents of a C# method?
...they have some - for instance, '.call' has one argument: the called method token, and '.pop' has none)
Correspondence between IL codes and bytes you find in the returned array may be found using OpCodes.YourOpCode.Value (which is the real opcode byte value as saved in your assembly)
Arguments append...