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What makes a keychain item unique (in iOS)?
...ate or kSecClassKey the Keychain checks also if the entry (the value) is already stored. This prevents from adding the same certificate or key twice. Also if you specify a different kSecAttrApplicationTag for a key (which must be unique, regarding the post above) it'll fail.
– ...
Batch script: how to check for admin rights
...wo cases an IF and ELSE case, and some ascii art to ensure people actually read it. :)
Minimal Version
Rushyo posted this solution here: How to detect if CMD is running as Administrator/has elevated privileges?
NET SESSION >nul 2>&1
IF %ERRORLEVEL% EQU 0 (
ECHO Administrator PRIVIL...
Is there any way to put malicious code into a regular expression?
...k the catches alarm‐type exceptions, all the way to spawning off a new thread that’s specially created with a timing constraint built right into it.
Code Callouts
In regex languages that admit code callouts, some mechanism for allowing or disallowing these from the string you’re going to com...
How to encrypt/decrypt data in php?
...ta[strlen($data) - 1]));
}
$row = $result->fetch(PDO::FETCH_ASSOC); // read from database result
// $enc_name = base64_decode($row['Name']);
// $enc_name = hex2bin($row['Name']);
$enc_name = $row['Name'];
// $iv = base64_decode($row['IV']);
// $iv = hex2bin($row['IV']);
$iv = $row['IV'];
$name ...
How to include view/partial specific styling in AngularJS
...evelopment, it is important to apply this in directives as well.
As you already know, in Angular we can include templates (structure) and controllers (behavior) in pages and components. AngularCSS enables the last missing piece: attaching stylesheets (presentation).
For a full solution I suggest u...
Code-first vs Model/Database-first [closed]
...ou need to add functionality to your generated models, like a
calculated read only property, you need to extend the model class.
This ends up being a requirement for almost every model and you end up
with an extension for everything.
With code first your hand coded models become your data...
What is two way binding?
I have read lots that Backbone doesn't do two way binding but I don't exactly understand this concept.
5 Answers
...
How to find Unused Amazon EC2 Security groups
...ription]" --output text > /tmp/security_group_audit.txt
while IFS=$'\t' read -r -a myArray
do
if [ $SGLOOP -eq 0 ];
then
VALUES="(\""${myArray[0]}"\",\""${myArray[1]}"\",\""${myArray[2]}"\")"
else
VALUES=$VALUES",(\""${myArray[0]}"\",\""${myArray[1]}"\",\""${myArray[2]...
Pass arguments to Constructor in VBA
...m, but I am revisiting this post almost 3 months later. Since, I have been reading your rubberduck blog over and over on OOP, and this answer now makes complete sense to me. I can't believe the questions I asked in the comments above.
– Jose
Nov 8 '19 at 7:24
...
What are the rules about using an underscore in a C++ identifier?
... only apply to the global ns. Should be safe to use _t inside classes as I read it
– jalf
Apr 6 '09 at 16:16
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