what is pbkdf2 used for?
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PBKDF2. In cryptography, PBKDF1 and PBKDF2 (Password-Based Key Derivation Function 2) are key derivation functions with a sliding computational cost, used to reduce vulnerabilities to brute force attacks. PBKDF2 is part of RSA Laboratories' Public-Key Cryptography Standards (PKCS) series, specifically PKCS #5 v2.
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PBP is the main file type associated with PulseBoy. You can create a PBP file by recording your tune then selecting SAVE, naming the file, and selecting Save. You can open a PBP file by simply selecting LOAD, navigating to the PBP file location, and selecting Open.
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Updated July 17, 2019. pKb is the negative base-10 logarithm of the base dissociation constant (Kb) of a solution. It is used to determine the strength of a base or alkaline solution. pKb = -log10Kb. The lower the pKb value, the stronger the base.
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While PBKDF2 is a hard job on a CPU, it's a quite easy job for a GPU system. BCrypt is from 1999 and is GPU-ASIC resilient by design as it's also a memory hardening function: it's not just CPU intensive, but also RAM-intensive to execute a bcrypt hash.
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IEBCOPY is a data set utility that is used to copy or merge members between one or more partitioned data sets, or partitioned data sets extended (PDSEs), in full or in part. More specifically, this utility is commonly used for several purposes: To copy selected (or all) members from one partitioned data set to another.
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PFUD is a transaction code used for User Master Data Reconciliation in SAP. It comes under the package S_PROFGEN. When we execute this transaction code, RHAUTUPD_NEW is the normal standard SAP program that is being executed in background.
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PBST is used in protein blots for washing of membrane labelled with antibody.
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User Info: CptJiggles no, they're infinite use, so just have it and use it as much as you want :) Ok, thank you!
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FPDF for Python. PyFPDF is a library for PDF document generation under Python, ported from PHP (see FPDF: "Free"-PDF, a well-known PDFlib-extension replacement with many examples, scripts and derivatives). Latest Released Version: 1.7 (August 15th, 2012) - Current Development Version: 1.7.1.
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MIBK is used as a chemical intermediate, a solvent for manufacturing paints, rubbers, pharmaceuticals, other chemicals, and industrial cleaners. It is used in the semiconductor industry. MIBK is very efficient at dissolving resins used in paints, inks, lacquers, and other types of surface coatings.
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CHKDSK is a Windows built-in utility used to check the integrity of the disk and fix the logical errors found, including bad sectors. Being able to repair hard disk bad sectors, it is your first choice to repair a corrupted hard drive.
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Gudcef 200 Tablet is an antibiotic medicine used to treat bacterial infections in your body. It is effective in infections of the lungs (eg. pneumonia), urinary tract, ear, nasal sinus, throat, and skin. It kills bacteria, which helps to improve your symptoms and cure the infection.
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PVK 250 GG 949 (Penicillin V Potassium 250 mg) Penicillin v potassium is used in the treatment of bacterial infection; fusospirochetosis, trench mouth; clostridioides difficile infection; cutaneous bacillus anthracis; lyme disease, erythema chronicum migrans and belongs to the drug class natural penicillins.
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PbI4 does not exist because the iodine reduces the lead to Pb(II) and the Pb oxidizes the iodine to iodine(I2). Since the iodine is not a strong reducuing agent to reduce Pb(II) to Pb, the compound Pbl2 is formed.
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DBK files can be opened with various programs, such as Sony Ericsson PC Suite, FJ Software Development MyPhoneExplorer, and Amrak Software phoneMiner. The files can also be decompressed with a Zip-decompression utility, such as Microsoft File Explorer, Corel WinZip, and Apple Archive Utility.
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New PKCS#12 Digital ID File Stores the digital ID information in a file, which has the extension . pfx in Windows and . p12 in Mac OS. You can use the files interchangeably between operating systems. If you move a file from one operating system to another, Acrobat still recognizes it.
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BiPAP is often used as a means to support ventilation in episodes of respiratory distress, especially during CHF. It is often observed that successful application results in decreased respiratory effort, improved gas exchange, and avoidance of intubation.