Starting an application is simple enough, whether you use migrations, a model-synchronizer or good old-fashioned hand-rolled SQL. A year from now, however, when your app has grown and you're trying to measure what's happened... the story can quickly change when data is overwhelming you and you need to make sense of what's been accumulating. Learning how PostgreSQL works is just one aspect of working with data. PostgreSQL is there to enable, enhance and extend what you do as a developer/DBA. And just like any tool in your toolbox, it can help you create crap, slice off some fingers, or help you be the superstar that you are.That's the perspective of A Curious Moon - data is the truth, data is your friend, data is your business. The tools you use (namely PostgreSQL) are simply there to safeguard your treasure and help you understand what it's telling you.But what does it mean to be "data-minded"? How do you even get started? These are good questions and ones I struggled with when outlining this book. I quickly realized that the only way you could truly understand the power and necessity of solid databsae design was to live the life of a new DBA... thrown into the fire like we all were at some point...Meet Dee Yan, our fictional intern at Red:4 Aerospace. She's just been handed the keys to a massive set of data, straight from Saturn, and she has to load it up, evaluate it and then analyze it for a critical project. She knows that PostgreSQL exists... but that's about it.Much more than a tutorial, this book has a narrative element to it a bit like The Martian, where you get to know Dee and the problems she faces as a new developer/DBA... and how she solves them.The truth is in the data...

NATIONAL BESTSELLER, updated with a new afterword “This is the definitive account of what has gone wrong in our two-party system, and how our democracy has to adapt to survive it. I can't say it in strong enough terms: Read. This. Book.” —RACHEL MADDOW The award-winning producer of The Rachel Maddow Show exposes the Republican Party as a gang of impostors, meticulously documenting how they have abandoned their duty to govern and are gravely endangering America For decades, American voters innocently assumed the two major political parties were equally mature and responsible governing entities, ideological differences aside. That belief is due for an overhaul: in recent years, the Republican Party has undergone an astonishing metamorphosis, one so baffling and complete that few have fully reckoned with the reality and its consequences. Republicans, simply put, have quit governing. As MSNBC's Steve Benen charts in his groundbreaking new book, the contemporary GOP has become a "post-policy party." Republicans are effectively impostors, presenting themselves as officials who are ready to take seriously the substance of problem solving, but whose sole focus is the pursuit and maintenance of power. Astonishingly, they are winning–at the cost of pushing the political system to the breaking point. Despite having billed itself as the "party of ideas," the Republican Party has walked away from the hard but necessary work of policymaking. It is disdainful of expertise and hostile toward evidence and arithmetic. It is tethered to few, if any, meaningful policy preferences. It does not know, and does not care, about how competing proposals should be crafted, scrutinized, or implemented. This policy nihilism dominated the party's posture throughout Barack Obama's presidency, which in turn opened the door to Donald Trump -- who would cement the GOP's post-policy status in ways that were difficult to even imagine a few years earlier. The implications of this approach to governance are all-encompassing. Voters routinely elect Republicans such as Mitch McConnell and Ted Cruz to powerful offices, expecting GOP policymakers to have the technocratic wherewithal to identify problems, weigh alternative solutions, forge coalitions, accept compromises, and apply some level of governmental competence, if not expertise. The party has consistently proven those hopes misguided. The result is an untenable political model that's undermining the American policymaking process and failing to serve the public's interests. The vital challenge facing the civil polity is coming to terms with the party's collapse as a governing entity and considering what the party can do to find its policymaking footing anew. The Impostors serves as a devastating indictment of the GOP's breakdown, identifying the culprits, the crisis, and its effects, while challenging Republicans with an imperative question: Are they ready to change direction? As Benen writes, "A great deal is riding on their answer."

Danger continues to loom over Luke now that he's out of hiding in the second book in bestselling author Margaret Peterson Haddix's Shadow Children series. Luke Garner is an illegal third child. All his life has been spent in hiding. Now, for the first time, Luke is living among others. He has assumed a deceased boy's identity and is attending Hendricks School for Boys, a windowless building with cruel classmates and oblivious teachers. Luke knows he has to blend in, but he lives in constant fear that his behavior will betray him. Then one day Luke discovers a door to the outside. He knows that beyond the walls of Hendricks lie the secrets he is desperate to uncover. What he doesn't know is whom he can trust -- and where the answers to his questions may lead him...

Frey and Rafi are inseparable . . . two edges of the same knife. But Frey's very existence is a secret. In Impostors, master storyteller Scott Westerfeld returns with a new series set in the world of his mega-bestselling Uglies, a world full of twist and turns, rebellion and intrigue, where any wrong step could be Frey's last

Return to the stunning world of IMPOSTORS in this new book by global bestselling author Scott Westerfeld. When the world sees Frey, they think they see her twin sister Rafi. Frey was raised to be Rafi's double, and now she's taken on the role . . . without anyone else knowing. Her goal? To destroy the forces that created her. But with the world watching and a rebellion rising, Frey is forced into a detour. Suddenly she is stranded on her own in Paz, a city where many of the citizens attempt to regulate their emotions through an interface on their arms. Paz is an easy place to get lost . . . and also an easy place to lose yourself. As the city comes under a catastrophic attack, Frey must leave the shadows and enter the chaos of warfare - because there is no other way for her to find her missing sister and have her revenge against her murderous father.

A fresh repackaging of the bestselling Uglies boks...the series that started the whole dystopian trend!

A study of pronominal agreement with imposters, third person DPs (this reporter, yours truly, my lord, Madam) that denote the speaker or addressee. Normally, a speaker uses a first person singular pronoun (in English, I, me, mine, myself) to refer to himself or herself. To refer to a single addressee, a speaker uses second person pronouns (you, yours, yourself). But sometimes third person nonpronominal DPs are used to refer to the speaker—for example, this reporter, yours truly—or to the addressee—my lord, the baroness, Madam (Is Madam not feeling well?). Chris Collins and Paul Postal refer to these DPs as imposters because their third person exterior hides a first or second person core. In this book they study the interactions of imposters with a range of grammatical phenomena, including pronominal agreement, coordinate structures, Principle C phenomena, epithets, fake indexicals, and a property of pronominal agreement they call homogeneity. Collins and Postal conclude that traditional ideas about pronominal features (person, number, gender), which countenance only agreement with an antecedent or the relation of the pronoun to its referent, are much too simple. They sketch elements of a more sophisticated view and argue for its relevance and explanatory power in several data realms. The fundamental proposal of the book is that a pronoun agrees with what they call a source, where its antecedent constitutes only one type of source. They argue that the study of imposters (and closely related camouflage DPs) has far-reaching consequences that are inconsistent with many current theories of anaphora.