Essay --

Process: A computer Process means a program which is being executed. some are administrative, providing ancillary services for the remainder of the system and some are application processes. Each process has its own address space, or memory allocated to it A program may contain more than one process. E.g. we open MSWORD & then we may work with copy, paste, cut etc commands which are its sub processes or child processes. Some times a process is also called a task . A thread is a light process of executes during program execution through a program. E.g. Error messages, Alerts etc , which may appear during program execution. Multiple threads can exist within a process, but they all share a common address space. A process can be in one of three states: Running Blocked Ready (or Queued) There are five different states of a process New - The process is being created. Running - Instructions are being executed. Waiting - Waiting for some event to occur. Ready - Waiting to be assigned to a processor. Terminated - Process has finished execution. Processes must communicate with one another in computer environment e.g. we may open a MSWord & MS-Excel we perform a copy operation in MSWord & then use Paste Special function in MS-Excel , here inter process communication is being performed. That is why it is very necessary for a processes that must coordinate activities to achieve a common objective. we can also define Inter Process Communication as a set of techniques for the exchange of data among two or more threads in one or more processes. Processes may be running on one or more computers connected by a network. IPC techniques are divided into methods for message passing, synchronization, shared memory, and r... ...he scheduler,& Algorithm it uses is called the scheduling algorithm. The following are the main objectives of Scheduling: Make best use of available system resources, Give preference to those processes which are holding the key resources. Give preference to processes which are having good behavior. CPU Scheduler basically selects the process from the different processes which are residing in the memory and are ready to execute, & then allocates the CPU to one of them. The Scheduling may be Preemptive or Non-Preemptive: Non-preemptive Scheduling Once CPU has been allocated to a process, the process keeps the CPU until Process exits OR Process switches to waiting state Preemptive Scheduling Process can be interrupted and must release the CPU. Need to coordinate access to shared data E.g. when we use â€Å"Ctrl + Alt + Delete† to terminate the process forcefully.

Freedom of Expression in the Philippines Essay

â€Å"Give me the liberty to know, to utter, and to argue freely according to conscience, above all liberties. – JOHN MILTON Individual freedom and collective expression in the Philippines, I’d say, is the most exercised and an unmistakable sign of this country’s democracy. Our individual rights and freedoms, the most basic, the essential to the complex and critical ones define our identity as Filipinos, and the basic extension of our humanity. That need to express, to communicate, and to reach out to one another without the fear of judgment or even criminal prosecution. We have the freest press, the most uncensored and unrestricted provisions on our freedom to express ourselves, to seek other people’s take on relevant issues and sometimes just so, because we want to and because we can. And when these are stripped of us, we resist. We react, and to some extent violently and rebelliously just so we can send that fierce message that as a democratic country, with the collective freedoms and rights declared in our charter, no one has the right to deny us of those rights and freedoms. But sometimes, too much freedom can mean abuse of freedom. And restrictions or not, these freedoms aren’t absolute. One is still liable to what he says, especially in public. As professionals and practitioners of the press, they are responsible for balanced views and opinions. Slander, libel, false accusations and any other form with malicious intent is tolerated by freedom of expression. One cannot accuse someone of something and invoke his freedom of expression, and expect it to give him immunity from the law. Article 19 of the Universal Declaration of Human Rights states: â€Å"Everyone has the right to freedom of opinion and expression; this right includes freedom to hold opinions without interference and to seek, receive and impart information and ideas through any media and regardless of frontiers.† Article 19 (2) of the International Covenant on Civil and Political Rights affirms: â€Å"Everyone shall have the right to freedom of expression; this right shall include  freedom to seek, receive and impart information and ideas of all kinds, regardless of frontiers, either orally, in writing or in print, in the form of art, or through any other media of his choice.† Under the Bill of Rights of the Philippine Constitution, Article III, Section 4 declares: â€Å"No law shall be passed abridging the freedom of speech, of expression, or of the press, or the right of the people peaceably to assemble and petition the government for redress of grievances.† But it wasn’t too long ago when the infamous Cybercrime Bill was signed by the president. It bore flawed provisions that largely outraged advocates of freedom of speech. It awakened this fire not only to these advocates but to ordinary Filipinos who was suddenly faced with the possibility of being denied of this freedom. It scared some. And now the Bill is on a temporary restraining order after much protest that involved hacktivists hacking government servers and websites. The President’s website down to other departments weren’t spared from their wrath. Rallies and demonstrations plagued the major government offices. Even the press expressed its dismay on the unreasonable grounds the bill imposed. And thus, this freedom prevailed. Liberty means responsibility. That is why most men dread it. – GEORGE BERNARD SHAW How many times have we seen major political figures get away with it? How often have seen them actually pay for their wrongful actions? Seldom, if not never. I’m not going to expound much on the issue of legal independence, though it’s another critical criteria of good governance that somehow connects with this issue. The ‘influence’ of the executive and legislative branches respectively, to our judiciary, though less people wants to admit it, is not unheard of. I would even go as far as saying that appearances aside, alliances between people from these three legs of our system speaks volumes if we want to talk about partiality, of justice being served, or of the  judiciary protecting people from the other two branches. Ex-chief justice Renato Corona’s historic impeachment can attest to this connection. People have been talking about Corona’s alleged alliance with GMA ever since he was appointed by the latter, have sprouted suspicions and dirty allegations and from that standpoint, when the chief justice’s public image is tainted, people will not just talk of injustice. Regardless of its truth or falsity, in their eyes, the then chief justice must no longer be a chief justice. Then came his impeachment, which was on the grounds of not declaring assets and liabilities on his SALN, which then comes to light a public official’s dishonesty or honest mistake of omission, we will never know. After that excruciating days of examining the facts and arguing from point A to point B about this and that in the senate, I don’t think it had achieved much but prove a point. A point that I guess is a starting step into holding a public official responsible for his action. It’s a welcomed change. But let’s look at our former president, Gloria Macapagal-Arroyo. Somehow, she’s still out of the clutches of accountability to her grave misdeeds in office. Her audacity not to resign when reasonable proof has been unearthed of her alleged influence on the 2004 Presidential elections. Evidences, though illegal or circumstantial surfaced, or did you forget the wiretapping Hello Garci scandal. Those tapes allegedly suggested that Arroyo ordered the rigging of the national elections for her to win by around one million votes against the late Fernando Poe, Jr. However, she indeed conversed with COMELEC commissioner Virgilio Garciliano, and it was a ‘lapse of judgment’ on her part and made the most talked about apology in television. Her alleged cheating and electoral sabotage induced public protests, to no avail. Several impeachment attempts have followed. Three separate complaints ensued. One in 2005, and then another in 2006. All defeated and trashed in the House of Representatives. Now what does that say of our system under her presidency? In October 2007, lawyer Alan Paguia filed an impeachment complaint against Arroyo in connection with the issue of bribery. Paguia’s complaint was based on the revelation of Pampanga Gov. Ed Panlilio that various governors received half a million pesos from Malacaà ±ang. The impeachment case, as of the middle  of October 2007, has already been referred to the House of Representatives Committee on Justice. Now what? Is it sitting there somewhere in the House with dusts and was ultimately forgotten? Her presidency, shrouded in controversy, was probably the worse after Marcos, though in the same light, we can’t deny their contributions in the country’s economical improvement. But accountability, CGMA seems to be immune to. We saw progress on November 18, 2011 after a Pasay court issued a warrant of arrest against her, following the filing of a complaint for electoral sabotage by the Commission on Elections. At the time, she was in the hospital, so it was a House Arrest. The Supreme Court had issued a Resolution enjoining attempts by the Department of Justice to prevent her departure from the Philippines to seek medical treatment overseas. But oh well, The House of Representatives under the leadership of Speaker Feliciano Belmonte, Jr. issued a travel permit allowing her to have treatment in Germany despite the Department of Justice hold departure order. She was released from hospital arrest on bail and refused to enter any plea on charges she misused $8.8 million in state lottery funds during her term in office. These pile of charges seemed to hang up there again, as she is currently seeking treatment in Germany. Not to be insensitive with her health conditions, nor would I wanna say that her health conditions are just convenient lies to evade prosecution, but one has to admit of it being at the right place at the right time. Joseph Estrada was convicted of plunder and was placed on house arrest. Well at least that is some form of penalization we saw. But then, Manila had to elect him as their Mayor in the recent polls. Now what does that say about us learning from our mistakes? How can we trust a public official who had already broken our trust in the worst way possible and then elect him again and put him into a position where he can do it again? I am but a keen observer and naturally has not enough professional or political mandate to be accusing the lady of anything. However, it is my constitutional right to express myself though facts and informed judgments and personal opinions. At this juncture, if one has to violently disagree with me and confront me in the form of a lawsuit (God, I hope not), I leave the world of Philippine Daily Inquirer columnist, Mahar Mangahas. â€Å"If any citizen is free to openly agree, but not to openly disagree, then freedom of expression does not prevail. An individual’s option to openly express disagreement without risk of any personal injury is a key part of the definition of a free society.†

List of Poets Laureate of the U.S.A.

Who are all the poets who have served the Library of Congress as Consultant (the old title) or Poet Laureate Consultant (the new title)? Learn more about the lives and works of these distinguished artists through the resources listed below. 1937-1949 Joseph Auslander 1937-41: His sonnet, â€Å"To My Despoiler†Allen Tate 1943-44: His essay on writing poetry, â€Å"Narcissus As Narcissus†Robert Penn Warren 1944-45Louise Bogan 1945-46Karl Shapiro 1946-47Robert Lowell 1947-48Leonie Adams 1948-49Elizabeth Bishop 1949-50 1950s Conrad Aiken 1950-52: First to serve two termsWilliam Carlos Williams: Appointed to serve two terms in 1952 but did not serve.Randall Jarrell 1957-58Robert Frost 1958-59Richard Eberhart 1959-61: â€Å"A Student’s Memories of Richard Eberhart,† by David Graham 1960s Louis Untermeyer 1961-63: His poems â€Å"Prayer,† â€Å"Summons† and â€Å"On the Birth of a Child† and â€Å"Reveille†Howard Nemerov 1963-64Reed Whittemore 1964-65Stephen Spender 1965-66James Dickey 1966-68William Jay Smith 1968-70: His â€Å"Epigrams† 1970s William Stafford 1970-71Josephine Jacobsen 1971-73Daniel Hoffman 1973-74Stanley Kunitz 1974-76Robert Hayden 1976-78William Meredith 1978-80 1980s Maxine Kumin 1981-82Anthony Hecht 1982-84Robert Fitzgerald 1984-85: Appointed and served in a health-limited capacity, but did not come to the Library of CongressReed Whittemore 1984-85: Interim Consultant in Poetry  Gwendolyn Brooks 1985-86  Robert Penn Warren 1986-87: First to be designated Poet Laureate Consultant in PoetryRichard Wilbur 1987-88Howard Nemerov 1988-90 1990s Mark Strand 1990-91Joseph Brodsky 1991-92Mona Van Duyn 1992-93Rita Dove 1993-95: Her poem, â€Å"Lady Freedom Among Us†Robert Hass 1995-97:  Poems, translations, bibliography and articles about Hass’ workRobert Pinsky 1997-2000​:  His Favorite Poem Project 2000s Stanley Kunitz 2000-2001​Billy Collins 2001-2003: His Poetry 180 Project to bring poetry into American high schoolsLouise Glà ¼ck 2003-2004Ted Kooser 2004-2005: Excerpt from his book, The Poetry Home Repair Manual, Practical Advice for Beginning PoetsDonald Hall 2006-2007: His reading of, â€Å"Poetry Across the Atlantic,† in a historic joint reading with U.S. Poet Laureate Hall and UK Poet Laureate Andrew MotionCharles Simic 2007-2008Kay Ryan 2008-2010:  Her poems, audio readings and podcasts 2010s W.S. Merwin 2010-2011Philip Levine 2011-2012Natasha Trethewey 2012-