How to clear FireFox 3.5.5 cache

Cleaning the cache in FireFox

There are three ways of cleaning FireFox's cache:

1. The fastest way

Use the Ctrl-Shift-Del hot key combination to clear the cache.

2. Quick and Easy cache clean

  1. Click on Tools in the menu
  2. In the drop-down menu opened click on Clear Recent History

3. Hard cache clean

  1. Click on Tools in the menu
  2. In the drop-down menu opened click on Options or Preferences
  3. Select the Network tab
  4. Press on the Clear Nowbutton

How to enable IE6-7-8 compatibility view in Internet Explorer 8

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There are two ways of viewing the page as in IE6, IE7 in Internet Explorer 8:

  1. Click on the “Page” > “Compatibility view”
  2. Add a special HTML tag for the page you wish to view as in IE6 or IE7:

    <html>
    <head>
      <!-- Mimic Internet Explorer 7 -->
      <meta 
      http-equiv="X-UA-Compatible" 
      content="IE=EmulateIE7" >
      <title>My Web Page</title>
    </head>
    <body>
      <p>Content goes here.</p>
    </body>
    </html>
    

M2M authentication error – password invalid (code: 823)

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When installing OpenX software you might encounter M2M authentcation error – password invalid (code: 823) on the dashboard page.

It is very annoying and there's no good answer on how to fix it. The solution is to not use cPanel Fantastico to install OpenX. This by the way affects a lot of other applications that get installed via Fantastico. When using Fantastico you are on your own for any potential issues that might come up.

If have installed OpenX manually and are seeing this issue. It might be due to another instance of OpenX running on your account

Try this fix for OpenX:

In your web browser open up:
http://your_domain/openx_folder/www/admin/regenerate-platformhash.php
You have to be logged in as administrator.

Follow these directions to install OpenX manually or recruit us to do a professional installation for you.

English StopWords for PHP

Below is the list of commonly used words (commonly occurring words ignored by search engines):

$2by2host_stopwords = array(

“a”,
“able”,
“about”,
“above”,
“abroad”,
“according”,
“accordingly”,
“across”,
“actually”,
“adj”,
“after”,
“afterwards”,
“again”,
“against”,
“ago”,
“ahead”,
“ain't”,
“all”,
“allow”,
“allows”,
“almost”,
“alone”,
“along”,
“alongside”,
“already”,
“also”,
“although”,
“always”,
“am”,
“amid”,
“amidst”,
“among”,
“amongst”,
“an”,
“and”,
“another”,
“any”,
“anybody”,
“anyhow”,
“anyone”,
“anything”,
“anyway”,
“anyways”,
“anywhere”,
“apart”,
“appear”,
“appreciate”,
“appropriate”,
“are”,
“aren't”,
“around”,
“as”,
“a's”,
“aside”,
“ask”,
“asking”,
“associated”,
“at”,
“available”,
“away”,
“awfully”,
“b”,
“back”,
“backward”,
“backwards”,
“be”,
“became”,
“because”,
“become”,
“becomes”,
“becoming”,
“been”,
“before”,
“beforehand”,
“begin”,
“behind”,
“being”,
“believe”,
“below”,
“beside”,
“besides”,
“best”,
“better”,
“between”,
“beyond”,
“both”,
“brief”,
“but”,
“by”,
“c”,
“came”,
“can”,
“cannot”,
“cant”,
“can't”,
“caption”,
“cause”,
“causes”,
“certain”,
“certainly”,
“changes”,
“clearly”,
“c'mon”,
“co”,
“co.”,
“com”,
“come”,
“comes”,
“concerning”,
“consequently”,
“consider”,
“considering”,
“contain”,
“containing”,
“contains”,
“corresponding”,
“could”,
“couldn't”,
“course”,
“c's”,
“currently”,
“d”,
“dare”,
“daren't”,
“definitely”,
“described”,
“despite”,
“did”,
“didn't”,
“different”,
“directly”,
“do”,
“does”,
“doesn't”,
“doing”,
“done”,
“don't”,
“down”,
“downwards”,
“during”,
“e”,
“each”,
“edu”,
“eg”,
“eight”,
“eighty”,
“either”,
“else”,
“elsewhere”,
“end”,
“ending”,
“enough”,
“entirely”,
“especially”,
“et”,
“etc”,
“even”,
“ever”,
“evermore”,
“every”,
“everybody”,
“everyone”,
“everything”,
“everywhere”,
“ex”,
“exactly”,
“example”,
“except”,
“f”,
“fairly”,
“far”,
“farther”,
“few”,
“fewer”,
“fifth”,
“first”,
“five”,
“followed”,
“following”,
“follows”,
“for”,
“forever”,
“former”,
“formerly”,
“forth”,
“forward”,
“found”,
“four”,
“from”,
“further”,
“furthermore”,
“g”,
“get”,
“gets”,
“getting”,
“given”,
“gives”,
“go”,
“goes”,
“going”,
“gone”,
“got”,
“gotten”,
“greetings”,
“h”,
“had”,
“hadn't”,
“half”,
“happens”,
“hardly”,
“has”,
“hasn't”,
“have”,
“haven't”,
“having”,
“he”,
“he'd”,
“he'll”,
“hello”,
“help”,
” “,
“hence”,
“her”,
“here”,
“hereafter”,
“hereby”,
“herein”,
“here's”,
“hereupon”,
“hers”,
“herself”,
“he's”,
“hi”,
“him”,
“himself”,
“his”,
“hither”,
“hopefully”,
“how”,
“howbeit”,
“however”,
“hundred”,
“i”,
“i'd”,
“ie”,
“if”,
“ignored”,
“i'll”,
“i'm”,
“immediate”,
“in”,
“inasmuch”,
“inc”,
“inc.”,
“indeed”,
“indicate”,
“indicated”,
“indicates”,
“inner”,
“inside”,
“insofar”,
“instead”,
“into”,
“inward”,
“is”,
“isn't”,
“it”,
“it'd”,
“it'll”,
“its”,
“it's”,
“itself”,
“i've”,
“j”,
“just”,
“k”,
“keep”,
“keeps”,
“kept”,
“know”,
“known”,
“knows”,
“l”,
“last”,
“lately”,
“later”,
“latter”,
“latterly”,
“least”,
“less”,
“lest”,
“let”,
“let's”,
“like”,
“liked”,
“likely”,
“likewise”,
“little”,
“look”,
“looking”,
“looks”,
“low”,
“lower”,
“ltd”,
“m”,
“made”,
“mainly”,
“make”,
“makes”,
“many”,
“may”,
“maybe”,
“mayn't”,
“me”,
“mean”,
“meantime”,
“meanwhile”,
“merely”,
“might”,
“mightn't”,
“mine”,
“minus”,
“miss”,
“more”,
“moreover”,
“most”,
“mostly”,
“mr”,
“mrs”,
“much”,
“must”,
“mustn't”,
“my”,
“myself”,
“n”,
“name”,
“namely”,
“nd”,
“near”,
“nearly”,
“necessary”,
“need”,
“needn't”,
“needs”,
“neither”,
“never”,
“neverf”,
“neverless”,
“nevertheless”,
“new”,
“next”,
“nine”,
“ninety”,
“no”,
“nobody”,
“non”,
“none”,
“nonetheless”,
“noone”,
“no-one”,
“nor”,
“normally”,
“not”,
“nothing”,
“notwithstanding”,
“novel”,
“now”,
“nowhere”,
“o”,
“obviously”,
“of”,
“off”,
“often”,
“oh”,
“ok”,
“okay”,
“old”,
“on”,
“once”,
“one”,
“ones”,
“one's”,
“only”,
“onto”,
“opposite”,
“or”,
“other”,
“others”,
“otherwise”,
“ought”,
“oughtn't”,
“our”,
“ours”,
“ourselves”,
“out”,
“outside”,
“over”,
“overall”,
“own”,
“p”,
“particular”,
“particularly”,
“past”,
“per”,
“perhaps”,
“placed”,
“please”,
“plus”,
“possible”,
“presumably”,
“probably”,
“provided”,
“provides”,
“q”,
“que”,
“quite”,
“qv”,
“r”,
“rather”,
“rd”,
“re”,
“really”,
“reasonably”,
“recent”,
“recently”,
“regarding”,
“regardless”,
“regards”,
“relatively”,
“respectively”,
“right”,
“round”,
“s”,
“said”,
“same”,
“saw”,
“say”,
“saying”,
“says”,
“second”,
“secondly”,
“see”,
“seeing”,
“seem”,
“seemed”,
“seeming”,
“seems”,
“seen”,
“self”,
“selves”,
“sensible”,
“sent”,
“serious”,
“seriously”,
“seven”,
“several”,
“shall”,
“shan't”,
“she”,
“she'd”,
“she'll”,
“she's”,
“should”,
“shouldn't”,
“since”,
“six”,
“so”,
“some”,
“somebody”,
“someday”,
“somehow”,
“someone”,
“something”,
“sometime”,
“sometimes”,
“somewhat”,
“somewhere”,
“soon”,
“sorry”,
“specified”,
“specify”,
“specifying”,
“still”,
“sub”,
“such”,
“sup”,
“sure”,
“t”,
“take”,
“taken”,
“taking”,
“tell”,
“tends”,
“th”,
“than”,
“thank”,
“thanks”,
“thanx”,
“that”,
“that'll”,
“thats”,
“that's”,
“that've”,
“the”,
“their”,
“theirs”,
“them”,
“themselves”,
“then”,
“thence”,
“there”,
“thereafter”,
“thereby”,
“there'd”,
“therefore”,
“therein”,
“there'll”,
“there're”,
“theres”,
“there's”,
“thereupon”,
“there've”,
“these”,
“they”,
“they'd”,
“they'll”,
“they're”,
“they've”,
“thing”,
“things”,
“think”,
“third”,
“thirty”,
“this”,
“thorough”,
“thoroughly”,
“those”,
“though”,
“three”,
“through”,
“throughout”,
“thru”,
“thus”,
“till”,
“to”,
“together”,
“too”,
“took”,
“toward”,
“towards”,
“tried”,
“tries”,
“truly”,
“try”,
“trying”,
“t's”,
“twice”,
“two”,
“u”,
“un”,
“under”,
“underneath”,
“undoing”,
“unfortunately”,
“unless”,
“unlike”,
“unlikely”,
“until”,
“unto”,
“up”,
“upon”,
“upwards”,
“us”,
“use”,
“used”,
“useful”,
“uses”,
“using”,
“usually”,
“v”,
“value”,
“various”,
“versus”,
“very”,
“via”,
“viz”,
“vs”,
“w”,
“want”,
“wants”,
“was”,
“wasn't”,
“way”,
“we”,
“we'd”,
“welcome”,
“well”,
“we'll”,
“went”,
“were”,
“we're”,
“weren't”,
“we've”,
“what”,
“whatever”,
“what'll”,
“what's”,
“what've”,
“when”,
“whence”,
“whenever”,
“where”,
“whereafter”,
“whereas”,
“whereby”,
“wherein”,
“where's”,
“whereupon”,
“wherever”,
“whether”,
“which”,
“whichever”,
“while”,
“whilst”,
“whither”,
“who”,
“who'd”,
“whoever”,
“whole”,
“who'll”,
“whom”,
“whomever”,
“who's”,
“whose”,
“why”,
“will”,
“willing”,
“wish”,
“with”,
“within”,
“without”,
“wonder”,
“won't”,
“would”,
“wouldn't”,
“x”,
“y”,
“yes”,
“yet”,
“you”,
“you'd”,
“you'll”,
“your”,
“you're”,
“yours”,
“yourself”,
“yourselves”,
“you've”,
“z”,
“zero”,

);

How to list all MySQL queries

Ever wondered how to list all MySQL queries running on your server? This can be helpful when troubleshooting server loads. Run this command from shell:

mysqladmin proc

How to create a tar.gz archive of a directory

It's very simple, as most of the commands in Linux/Unix:

  • Login to your *nix box via SSH or a terminal
  • Run command
    tar -czvf name_of_archive.tar.gz name_of_folder/

The archive will be created in the folder from which you ran the command.

Have any issues with your Linux system or with the tar command? Ask our specialists, using the form on the right side.

How to get a size of a directory in Linux

To get a directory size, run this command from the directory:

du -shm

What do the parameters above mean?

  • -s — summarize the sizes of all available files in a folder
  • -h — show resulted value in Human readable format
  • -m — show the result in Megabytes
  • How to list all available databases in MySQL

    Show databases from MySQL prompt

    Log in as root to your MySQL server, using the following command:

    mysql -u root -ppassword

    After a successful login you will be in MySQL shell. Run the following command:

    SHOW DATABASES

    You should see all available databases

    How to display, list or show your databases without logging in to MySQL

    Run the following command and you will see the list of all databases

    mysqlshow -u user -ppassword

    Show tables in a particular database

    Add a name of the database at the end of the command above

    mysqlshow -u user -ppassword databasename

    Getting root password in Ubuntu

    The root user is not obvious in Ubuntu after the set up in fact only root access can be gained by using the sudo command. For example, you can use it to update your repository list.

    To run any other command that requires root privileges just add in front of it and enter the administrative password (or your own password if you are the only user on the system).

    How to run mysqldump command

    Backup a single database:

    Run from your terminal window to get a database dump:

    mysqldump -u username -ppassword database_name > dump.sql

    Backup all available databases:

    Run from your terminal window to get dump of all databases:

    mysqldump -u username -ppassword -all-databases > dump.sql

    Please note, that all databases in the example above will be dumped as a single file.