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Testing Isn't Enough: Fighting Bugs with Hacks

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No logo availableConfreaks, LLC
 Gross, Paul

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Testing Isn't Enough: Fighting Bugs with Hacks
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65
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Bugs and mess-ups are serious problems in software. Mistakes are inevitable - but the stakes can be high. If you're writing a hospital management system, they can cost lives. In a payments system, they can cost money. Since we can't eliminate bugs, this talk will cover strategies, hacks and monkey patches in Ruby to prevent bugs from leading to disaster. This isn't a traditional testing talk, but rather a thinking outside-of-the-box approach to busting bugs and building more robust software.
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Statistical hypothesis testingStatistical hypothesis testingLogical constantLine (geometry)MereologySoftwareWeb pageSoftware bug
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SoftwareMultiplication signSoftware bugWeb pageLogical constantMereologySoftware developerSoftwareOrder (biology)1 (number)BlogExecution unitComputer animation
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Maß <Mathematik>CalculationComputerOrbitSatelliteTrajectoryWeb-DesignerSoftwareSoftware bugBitOrder (biology)Computer animation
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Virtual realityBitSoftware bugComputer virusVirtualizationAreaCausalityCode10 (number)PlanningComputing platformComputer animation
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SoftwareSoftware bugComputing platformComputer animation
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Strategy gameStatistical hypothesis testingStatistical hypothesis testingStrategy gameStatistical hypothesis testingTest-driven developmentSoftware bugSoftwareComputer animation
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Statistical hypothesis testingSoftwareDijkstra's algorithmPoint (geometry)Physical systemSoftware bugSoftwareMultiplication signStatistical hypothesis testingProcess (computing)CASE <Informatik>Strategy gameComponent-based software engineeringStatistical hypothesis testingComputer programoutputCodeTask (computing)BlogWritingComputer animation
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Data structureSystem programmingMaxima and minimaFlow separationOnline helpVideo gameWater vaporPhysical systemSoftware bugData structureSoftwareRight angleSurgeryMereologyMultiplication signReal numberComputer animation
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SurgeryMereologySoftware bugWritingError messageOperator (mathematics)SoftwarePoint (geometry)Physical systemResultantRow (database)System callMultiplication signComputer animation
06:14
Physical systemDigital rights managementMobile appPoint (geometry)Digital rights managementCartesian coordinate systemPhysical systemSoftwareGroup actionInheritance (object-oriented programming)Computer animation
06:45
Hazard (2005 film)LogicRow (database)View (database)Software bugService (economics)CodeInformationData structureFlow separationQuery languageGame controllerSeries (mathematics)Inheritance (object-oriented programming)Electronic visual displayMobile app2 (number)Multiplication signStrategy gamePhysical systemMoment (mathematics)Invariant (mathematics)Right angleOnline helpHacker (term)Statistical hypothesis testingComputer animation
08:59
Strategy gamePhysical systemInvariant (mathematics)Invariant (mathematics)Set (mathematics)Strategy gameDifferent (Kate Ryan album)SoftwareRun time (program lifecycle phase)Digital rights managementCodeHazard (2005 film)Physical systemMusical ensemblePlastikkarteToken ringSoftware bugSubsetMobile appComputer animation
09:57
Gateway (telecommunications)Gateway (telecommunications)InformationDifferent (Kate Ryan album)Token ringPhysical systemVoltmeterSlide ruleFlow separationComputer animation
10:32
CodeRight angleWritingCASE <Informatik>Slide ruleFreewareComputer animation
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Token ringDecision theoryDevice driverObject (grammar)Type theoryRevision controlCodeStatistical hypothesis testingRun time (program lifecycle phase)Associative propertyCASE <Informatik>HookingGroup actionMultiplication signRight angleUltraviolet photoelectron spectroscopyProduct (business)Computer animation
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CodeUniform resource locatorToken ringUniform resource locatorSoftware developerBitHookingAssociative propertyGateway (telecommunications)CASE <Informatik>CodePhysical systemPrice indexDifferent (Kate Ryan album)Game controllerOpen setCartesian coordinate systemSequelGroup actionForcing (mathematics)Data storage deviceComputer animation
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Block (periodic table)Object (grammar)Group actionMultiplication signCartesian coordinate systemData storage deviceObject (grammar)Strategy gameStructural loadCodeStatistical hypothesis testingConsistencyHacker (term)Row (database)Software bugNetwork topologyComputer animation
15:03
Strategy gameValidity (statistics)Focus (optics)CodeExtension (kinesiology)DatabaseStrategy gameGame controllerPhysical systemValidity (statistics)Hacker (term)Software bugCodeScripting languageCASE <Informatik>Computer animation
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Row (database)Pay televisionState of matterMaxima and minimaField (computer science)Chemical equationPlastikkarteShared memoryCodeAreaSoftware bugFrequencyPhysical systemMachine visionValidity (statistics)Statistical hypothesis testingCASE <Informatik>ConsistencyComputer animation
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ConsistencySet (mathematics)ConsistencySoftware bugStrategy gameCodePay televisionNormal (geometry)CASE <Informatik>DataflowState of matterMatching (graph theory)Computer animation
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Strategy gameNormal (geometry)CodeCodeDataflowWritingDifferent (Kate Ryan album)Normal (geometry)Software bugDatabase transactionBuffer overflowBit rateAnalogyPlastikkarteHand fanComputer animation
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Invariant (mathematics)LogicMultiplication signPlastikkarteDatabase transactionType theorySoftware bugDifferent (Kate Ryan album)Physical systemCoprocessorProcess (computing)DivisorQuicksortComputer animation
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Database transactionCodeFigurate numberPhysical systemNumberHacker (term)Product (business)CASE <Informatik>Process (computing)Database transactionCircleMultiplication signRun time (program lifecycle phase)Musical ensembleReal numberInvariant (mathematics)Computer animation
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Human migrationMultiplication signSoftware developerProduct (business)Hacker (term)Run time (program lifecycle phase)Human migrationGroup actionDressing (medical)Mobile appComputer animation
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Database transactionPrice indexOperator (mathematics)Concurrency (computer science)Multiplication signDatabaseTable (information)Database transactionSubject indexingSoftware developerHuman migrationPlastikkarteCodeSystem callRight angleHacker (term)Computer animationLecture/Conference
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Database transactionOrder (biology)CodeHuman migrationSoftware developerMultiplication signOperator (mathematics)Right angleTask (computing)Resampling (statistics)1 (number)Computer animation
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Subject indexingUniqueness quantificationResampling (statistics)CodeMultiplication signTable (information)Database transactionSuite (music)Statistical hypothesis testingHacker (term)Type theorySoftware developerQuery languageSubject indexingTask (computing)Physical systemSpecial unitary groupInvariant (mathematics)Bit rateComputer animation
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Invariant (mathematics)Focus (optics)Validity (statistics)Normal (geometry)outputDataflowUniform resource locatorPhysical systemCodeRow (database)Software bugMereologyCartesian coordinate systemValidity (statistics)Invariant (mathematics)Right angleGroup actionMultiplication signWave packetCASE <Informatik>DatabaseSampling (statistics)QuicksortTraffic reportingBackupComputer animationLecture/Conference
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SoftwareEvent horizonVideoconferencingComputer animation
Transcript: English(auto-generated)