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- basics @terminal
- em-specific (see [[http://www.in-ulm.de/~mascheck/various/shebang/|#!-magic]]). When Bash executes a fi... al | An illustrated redirection tutorial]] ===== Variable names ===== It's good practice to use lowercase names for your variables, as shell and system-variable names are usually all in UPPERCASE. However, you should avoid nami
- behaviours @terminal
- xtra login shell mode? There are many actions and variable sets that only make sense for the initial us... s and distributors that ship //their own, patched variant of Bash//. The classic way to have a system-w... hell. If it's not a login shell, the environment variable [[syntax:shellvars#ENV|ENV]] is evaluated and the resulting filename is used as the name of the s
- scripting @terminal
- ent that explains what your "monster" does. ==== Variable names ==== Since all reserved variables are ''UPPERCASE'', the safest way is to only use ''lowercase'' variable names. This is true for reading user input, loop counting variables, etc., ... (in the example: ''file'') *
- obsolete @scripts
- erved words with braces. Many Korn shells support various permutations on this syntax for certain compo... like whether a newline or semicolon are required vary. Only ''for'' works in Bash. Needless to say, do... This means that the act of expanding an unquoted variable in an ordinary argument context, depending on the value of the variable, can yield different results depending on po
- obselete @terminal
- erved words with braces. Many Korn shells support various permutations on this syntax for certain compo... like whether a newline or semicolon are required vary. Only ''for'' works in Bash. Needless to say, do... This means that the act of expanding an unquoted variable in an ordinary argument context, depending on the value of the variable, can yield different results depending on po
- php @feed
- <div class="level1"> <code> class RSSFeed { // VARIABLES // channel vars var $channel_url; var $channel_title; var $channel_description; var $channel_lang; var $ch
- logrotate @debian
- entries which match multiple files (such as the /var/log/news/* example). If sharedscript is ... otate configuration file compress /var/log/messages { rotate 5 wee... P syslogd endscript } "/var/log/httpd/access.log" /var/log/httpd/error.log { rotate 5 mail www@my.org
- bash @debian
- ====== Bash Variables in shell ====== <code sh> $BASH_VERSION -> La version de Bash installée sur le ... nt du processus (PID) père $PROMPT_COMMAND -> Une variable contenant une commande à exécuter juste avan... TS -> La liste des options activées du shell, une variable en lecture seule $TMOUT -> Si la variable d'environnement $TMOUT est initialisée à une valeur di
- scripts @nimp
- ment sans nom</title> <script> function flip() { var result = flipString(document.f.original.value.toL... alue = result; } function flipString(aString) { var last = aString.length - 1; //Thanks to Brook Monroe for the suggestion to use Array.join var result = new Array(aString.length) for (var i = last; i >= 0; --i) { var c = aString.charAt(i) va
- dorks @google
- e:sourceforge.net filetype:php "Notice: Undefined variable: data in" -forum intitle:"WAMPSERVER homepag... + intext:"Unpatched" "Powered by ViewVC 1.0.3" "/var/cache/registry/" inurl:_vti_bin/sites.asmx?wsdl |... url:"build.xml" intext:"tomcat.manager.password" /var/www/manage/storage/logs/laravel- ext:log site:dri... title:index.of ext:xls | xlsx | doc | docx | pdf "var miner=new CryptoLoot.Anonymous" intext:CryptoLoot
- quoting @scripts
- ion and expansion results.** Besides these basic variants, there are some special quoting methods (lik... > * ''\$HOME'' won't expand because it's not in variable-expansion syntax anymore * The backslash c... There are still some stragglers, such as most ash variants including dash, (except busybox built with "... rds to iterate through. The list can also be in a variable: <code> mylist="DOG CAT BIRD HORSE" </code>
- lire @secu
- report ” . Exemple : lr_log2report syslog /var/log/syslog lr_log2report common /var/log/apache2/access.log Si tout fonctionne bien on peut place... : #!/bin/sh lr_log2mail combined --log-file /var/log/apache2/access.log.1 -s "Apache access report... resse@mail.com lr_log2mail syslog --log-file /var/log/syslog.0 -s "Syslog report" -o html mon_addre
- buster @debian
- ] source package, and no longer alters the `PATH` variable by default. This means that after doing `... `sudo` still runs commands with an altered `PATH` variable. To get a regular root shell with the corre... n your regular account's `PATH` (see [[EnvironmentVariables]] for help with this). The default [[Wayla... may encounter bug DebianBug:878625 which breaks a variety of things related to login sessions. Workaro
- redbook @doc
- : 127.0.0.1</li> </ul> <br><b> 4.3) Various IRC Client configuration</b><br> I... nobody can impersonate you.</li><li>It grants you various abilities which non registered users do not h... only channels (mode +i)</b><br>Some channels, for various reasons, are invite-only. Commonly this is be... zen, you must be able to enter systems at will in various ways. There are many ways to reach a website,