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Differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY”

...just the key object from PKCS#8, but without the version or algorithm identifier in front. BEGIN PRIVATE KEY is PKCS#8 and indicates that the key type is included in the key data itself. From the link: The unencrypted PKCS#8 encoded data starts and ends with the tags: -----BEGIN PRIVATE KEY----...
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Reliable timer in a console application

...k Class Library ). I have chosen a threaded timer as the other types can drift if the main thread is busy, and I need this to be reliable. ...
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How to add url parameters to Django template url tag?

... this in your template: {% url 'panel_person_form' person_id=item.id %} If you have more than one param, you can change your regex and modify the template using the following: {% url 'panel_person_form' person_id=item.id group_id=3 %} ...
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How to add multiple columns to a table in Postgres?

... ALTER TABLE IF EXISTS TABLEname add ADD COLUMN IF NOT EXISTS column_name data_type [column_constraint]; detailed query where column_constraints are optional ...
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How to concatenate columns in a Postgres SELECT?

... mean "returns NULL". The result of anything concatenated to NULL is NULL. If NULL values can be involved and the result shall not be NULL, use concat_ws() to concatenate any number of values (Postgres 9.1 or later): SELECT concat_ws(', ', a, b) AS ab FROM foo; Or concat() if you don't need separ...
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Notification passes old Intent Extras

i am creating a notification inside a BroadcastReceiver via this code: 6 Answers 6 ...
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CodeIgniter removing index.php from url

...— this file index.php Step:-3 Write below code in .htaccess file <IfModule mod_rewrite.c> RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php/$1 [L] </IfModule> Step:-4 In some case the default setting for uri_prot...
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Delete from the current cursor position to a given line number in vi editor

... To add to this, if you want to delete lines 45 through 64, you do :45,64d – ThinkCode Sep 6 '13 at 16:54 add a comme...
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What is meant by Ems? (Android TextView)

...the width of the widest letter in that font. This width size in pixels is different than the width size of the M in the English font but it is still 1em. So if I use a text with 12sp in an English font, 1em is relative to this 12sp English font; using an Italian font with 12sp gives 1em that is diff...
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How do I use reflection to invoke a private method?

... @MoumitMondal are your methods static? You have to specify BindingFlags.Instance as well as BindingFlags.NonPublic for non-static methods. – BrianS Nov 26 '14 at 16:06 ...