How to use Bouncy Castle Lightweight Cryptographic API in NetBeans for J2ME (midlets) projects
Posted by catalin.boja in J2ME on September 3, 2010
The Bouncy Castle Crypto API for Java provides a lightweight cryptography API that works with everything from the J2ME to the JDK 1.6 platform.
The API provides cryptographic functions for Java JDK 1.1 to 1.6 applications and for J2ME (mobile applications) midlets. The API can be downloaded from the Bouncy Castle latest releases page. Read the rest of this entry »
Cum sa vezi fisierele, directoarele ascunse si extensiile pentru tipurile cunoscute de fisiere in Windows 7, Vista si XP
Posted by catalin.boja in Windows, Windows 7, Windows Vista on June 23, 2010
In mod implicit, pe sistemele Windows, fisierele şi directoarele sistemului de operare sunt protejate, facandu-le ascunse. Deci, utilizatorii nu pot vedea acest tip de fişiere şi foldere in Windows Explorer atunci când este folosit. Aceasta este o măsură de protecţie împotriva acţiunilor nedorite ca ştergerea, copierea, redenumirea, care ar putea face sistemul de operare instabil sau inoperabil. Read the rest of this entry »
How to view hidden files, folders and extension for known file types on Windows 7, Vista and XP
Posted by catalin.boja in Windows, Windows 7, Windows Vista on June 23, 2010
By default, on Windows systems, operating system files and folders are protected by making them hidden. So users can’t see this type of files and folders when Windows explorer is used. This is a protection measure against unwanted actions as delete, copy, rename that could make the operating system unstable or inoperable. Read the rest of this entry »
Cum sa sterg fisierul Hiberfil.sys si sa activez/dezactivez functia de hibernare in Windows 7, Vista si XP
Posted by catalin.boja in Windows, Windows 7, Windows Vista on June 23, 2010
Hiberfil.sys este un fisier de sistem, ascuns, situat pe drive-ul sistemului de operare (in cele mai multe cazuri, aceasta unitate este C: si pentru a vedea acest fisier aveti nevoie sa stiti Cum se vizualizeaza fisierele,directoarele ascunse si extensia pentru tipurile de fisiere cunoscute in Windows).
How to delete Hiberfil.sys file and to enable/disable hibernation on Windows 7, Vista and XP
Posted by catalin.boja in Windows, Windows 7, Windows Vista on June 23, 2010
Hiberfil.sys is a hidden system file located in the root folder of the operating system drive (in most cases, this drive is C: and to see this file you need to know How to view hidden files, folders and extension for known file types on Windows). The Windows creates this file at the system installation and its maximum size is equal to the amount of random access memory (RAM) that is installed on the computer (if you have a computer with 2 GB (GygaBytes) of RAM, the Hiberfil.sys has at most between 1.5 and 2.0 GB)
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Coduri si Simboluri ASCII + Coduri si Caractere Speciale HTML
Posted by catalin.boja in ASP.NET, Assembler 8086, CSS, HTML, Programming on April 3, 2010
Tabelul urmator descrie setul de caractere si simboluri ASCII, coduri si caractere speciale HTML, simboluri ISO 10646, ISO 8879, HTML 4.01 si Latin extins A si B
ASCII Codes + HTML Codes and Special Characters
Posted by catalin.boja in Assembler 8086, CSS, HTML, Programming on March 31, 2010
The table describes Standard ASCII set, HTML Entity names, ISO 10646, ISO 8879, HTML 4.01 and Latin extended A and B codes and special characters
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How to: Define a Namespace in VB.NET
Posted by marius.popa in VB.NET on March 26, 2010
A namespace designates a collection of programming elements, organized and classed for grouping operations and easy access. At the namespace level, the programming elements include:
- Classes of objects [...];
- Structures [...];
- Modules [...];
- Interfaces [...];
- Delegates [...];
- Enumeration [...];
- Other namespaces.
How to: Define and Use a Structure in VB.NET
Posted by marius.popa in VB.NET on March 26, 2010
The structure is a programming entity similar to classes [...]. The difference is that structures are value types while classes of objects are reference types.
A value type variable is declared and the space according to said data type is allocated at the execution time. Value type variable is destroyed when leaving the block where it has been defined.
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Librarie de functii si proceduri pentru lucru cu matrici (masive bidimensionale) in limbajul C si C++ – Diferite prelucrari
Posted by catalin.boja in Data Structures, Programming on March 24, 2010
Functiile de prelucrare in matrice sunt acele functii care fac diferite operatii matematice, operatii de interschimbare, numarare, modificare, stergere, inlocuire asupra elementelor unei matrice modificând-o in cele mai multe cazuri.
YAHOO TECH NEWS- Dubai police chief calls BlackBerry a spy tool
(AP)AP - Worries about spying by the U.S. and Israel spurred plans to sharply limit BlackBerry services in the United Arab Emirates, Dubai's police chief said in comments that suggest a tough line in talks with the smart phone maker. […]
- Security Program Automatically Tracks Down Missing Patches
(PC World)PC World - Secunia has updated its Personal Software Inspector (PSI) with the ability to silently download and apply patches from multiple vendors soon after their release. PSI 2.0 is now available in an open beta test, […]
- Malaysia to monitor Internet for 'harmful' blogs
(AFP)AFP - Malaysia has formed a task force to scour the Internet for blog postings deemed harmful to national unity, authorities said on Friday in the latest of a series of actions against new media. […]
- Dubai police chief calls BlackBerry a spy tool
(AP)
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