Count how many days
If you have a date from x to y, and you want to count how many days from that date,...

Passing value from child window to parent
if you want to add value from child window to parent window, try this little bit javascript: Here is sample file...

About ed at Linux
;ABOUT ED Line oriented file editor. Below is a listing of know limitations of the ed editor: 64 characters per file...

About Pico at Linux
SYNTAX pico [+n] [-b] [-d] [-e] [-f] [-h] [-j] [-g] [-k] [-m] [-nn] [-] [-] [ file ] ...

AuthType directive for Apache
- AuthType directive Syntax: AuthType Basic|Digest Context: directory, .htaccess Override: AuthConfig Status: core This directive selects the type of user authentication for a directory. Only...

AuthDigestRealmSeed directive for Apache
- AuthDigestRealmSeed directive Syntax: AuthDigestRealmSeed secret-real-string Context: directory, .htaccess Override: AuthConfig Status: core This directive sets a per realm secret nonce prefix which is used...

AuthName directive for Apache
- AuthName directive Syntax: AuthName auth-domain Context: directory, .htaccess Override: AuthConfig Status: core This directive sets the name of the authorization realm for a directory....

AllowOverride directive for Apache
- AllowOverride directive Syntax: AllowOverride All|None|directive-type [directive-type] ... Default: AllowOverride All Context: directory Status: core When the server finds an .htaccess file (as specified by...

AddModule directive for Apache
- AddModule directive Syntax: AddModule module [module] ... Context: server config Status: core Compatibility: AddModule is only available in Apache 1.2 and later The server...

AddDefaultCharset directive for Apache
- AddDefaultCharset directive Syntax: AddDefaultCharset On|Off|charset Context: all Status: core Default: AddDefaultCharset Off Compatibility: AddDefaultCharset is only available in Apache 1.3.12 and later This directive specifies...