-top
and press ‘O’ and write %cpu

http://kolelinia.com/en/

Here’s a list of Hidden Menus & Functions I’ve stumbled across. Some of them are handy for BES/Enterprise support only.

Most require you to hold down the ALT key whilst typing the letters after the + sign (they don’t need to be capitals).

Enterprise Activation (Options->Advanced)
ALT+CNFG - Settings for Enterprise Activation

Address Book
ALT+VALD - Validate the data structure and look for inconsistencies
ALT+RBLD - Force a data structure rebuild

from the Options menu, type the following (No ALT+ required)
RSET - Will prompt to erase & reload for a reload of the Address book from the BES
(n.b. this will wipe all entries, but you can goto SIM Phone Book & copy entries back afterwards)

Browser
ALT+RBVS - View web page source code

Calendar
Open up a Calendar item
ALT+VIEW Inside any Calendar item Show extra info for a Calendar event
(including message ID - handy for BES log troubleshooting)

from the Options menu, type the following (No ALT+ required)
SYNC - Enable Calendar slow sync
RSET - Will prompt for a reload of the calendar from the BES
RCFG - Request BES configuration
SCFG - Send device configuration
DCFG - Get CICAL configuration
SUPD - Enable detailed Cal. report for backup
SUPS - Disable detailed Cal. report for backup
SUPN - Disable Cal. report database
LUID - Enable view by UID
SRSL - Show Reminder status log

Messaging
ALT+VIEW - For messages, displays the RefId and FolderId for that particular message. For PIM items, displays only the RefId.

Search Application
ALT+ADVM Search Application Enabled Advanced Global Search

Home Screen
ALT(left)+Shift(right)+Del - Restart the Blackberry (only for full-keyboard Blackberries)
ALT+JKVV - Display cause of PDP reject
ALT+CAP+ H - Displays the Help Me screen
ALT + EACE - Displays the Help Me screen
ALT + ESCR - Displays the Help Me screen
ALT + NMLL - Switches the signal strength from bars to a numeric value.
ALT + LGLG - Displays the Java™ event log.

WLAN (WLAN wizard screen)
ALT-SMON WLAN - Enable simulated Wizard mode
ALT-SMOF WLAN - Disable simulated Wizard mode

Theme (from theme menu)
ALT-THMN - Change to no theme (B&W)
ALT-THMD - Change to default theme

Date/Time (Date/Time menu - No ALT+ required)
LOLO - Date/Time Show Network time values

SIM Card (Options->Advanced->SIM card - No ALT+ required)
MEPD - Display MEP info
MEP1 - Disable SIM personalization
MEP2 - Disable Network personalization
MEP3 - Disable Network subset personalization
MEP4 - Disable Service provider personalization
MEP5 - Disable Corporate personalization

Status (Options->Status)
BUYR - Data & Voice Usage
TEST - start a device test (Keyboard, GPS, RF, Audio (Handset,headset,bluetooth, Misc)

1. The Html code is as given below

2.Now write Javascript Code

<script>
var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {
 browserType= "gecko"
}

function hide2() {
  if (browserType == "gecko" )
     document.poppedLayer =
         eval('document.getElementById("realtooltip2")');
  else if (browserType == "ie")
     document.poppedLayer =
        eval('document.getElementById("realtooltip2")');
  else
     document.poppedLayer =
        eval('document.layers["realtooltip2"]');
  document.poppedLayer.style.display = "none";
}

function show2() {
  if (browserType == "gecko" )
     document.poppedLayer =
         eval('document.getElementById("realtooltip2")');
  else if (browserType == "ie")
     document.poppedLayer =
        eval('document.getElementById("realtooltip2")');
  else
     document.poppedLayer =
         eval('document.layers["realtooltip2"]');
  document.poppedLayer.style.display = "inline";
}

</script>

<form>
<input type=button onClick="hide2()" value="hide">
<input type=button onClick="show2()" value="show">
</form>
<div id="realtooltip2" style="display: inline">
<big>Real's HowTo</big>
<layer></layer></div>

uptime : uptime:)

last reboot : újraindítás history; ugyan ez shutdown-nal is jó (last shutdown); illetve user history, last %username% pl.: last imi

sudo mdutil -a -i off  : snow leo alatt spotlight kikapcsolása, ugyan ez ‘on’-al bekapcsolás

time cat : stopper, ctrl+c megszakítja a futást

DMG-ISO ISO-DMG kovertálás…
Convert a DMG file to ISO
hdiutil convert /path/imagefile.dmg -format UDTO -o /path/convertedimage.iso

Convert an ISO file to DMG format
hdiutil convert /path/imagefile.iso -format UDRW -o /path/convertedimage.dmg

Show all DHCP information
ipconfig getpacket en1

flushDNS
dscacheutil -flushcache

mail with sendmail
: