The ode package provides classes to solve Ordinary Differential Equations problems.
This package solves Initial Value Problems of the form y'=f(t,y) with t0 and y(t0)=y0 known. The provided integrators compute an estimate of y(t) from t=t0 to t=t1.
All integrators provide dense output. This means that besides computing the state vector at discrete times, they also provide a cheap mean to get both the state and its derivative between the time steps. They do so through classes extending the StepInterpolator abstract class, which are made available to the user at the end of each step.
All integrators handle multiple discrete events detection based on switching functions. This means that the integrator can be driven by user specified discrete events (occurring when the sign of user-supplied switching function changes). The steps are shortened as needed to ensure the events occur at step boundaries (even if the integrator is a fixed-step integrator). When the events are triggered, integration can be stopped (this is called a G-stop facility), the state vector can be changed, or integration can simply go on. The latter case is useful to handle discontinuities in the differential equations gracefully and get accurate dense output even close to the discontinuity.
All integrators support setting a maximal number of evaluations of differential equations function. If this number is exceeded, an exception will be thrown during integration. This can be used to prevent infinite loops if for example error control or discrete events create a really large number of extremely small steps. By default, the maximal number of evaluation is set to Integer.MAX_VALUE (i.e. 231-1 or<PHONE_NUMBER>). It is recommended to set this maximal number to a value suited to the ODE problem, integration range, and step size or error control settings.
The user should describe his problem in his own classes which should implement the FirstOrderDifferentialEquations interface. Then he should pass it to the integrator he prefers among all the classes that implement the FirstOrderIntegrator interface. The following example shows how to implement the simple two-dimensional problem:
private static class CircleODE implements FirstOrderDifferentialEquations { private double[] c; private double omega; public CircleODE(double[] c, double omega) { this.c = c; this.omega = omega; } public int getDimension() { return 2; } public void computeDerivatives(double t, double[] y, double[] yDot) { yDot[0] = omega * (c[1] - y[1]); yDot[1] = omega * (y[0] - c[0]); } }
Computing the state y(16.0) starting from y(0.0) = (0.0, 1.0) and integrating the ODE is done as follows (using Dormand-Prince 8(5,3) integrator as an example):
FirstOrderIntegrator dp853 = new DormandPrince853Integrator(1.0e-8, 100.0, 1.0e-10, 1.0e-10); FirstOrderDifferentialEquations ode = new CircleODE(new double[] { 1.0, 1.0 }, 0.1); double[] y = new double[] { 0.0, 1.0 }; // initial state dp853.integrate(ode, 0.0, y, 16.0, y); // now y contains final state at time t=16.0
The solution of the integration problem is provided by two means. The first one is aimed towards simple use: the state vector at the end of the integration process is copied in the y array of the FirstOrderIntegrator.integrate method, as shown by previous example. The second one should be used when more in-depth information is needed throughout the integration process. The user can register an object implementing the StepHandler interface or a StepNormalizer object wrapping a user-specified object implementing the FixedStepHandler interface into the integrator before calling the FirstOrderIntegrator.integrate method. The user object will be called appropriately during the integration process, allowing the user to process intermediate results. The default step handler does nothing. Considering again the previous example, we want to print the trajectory of the point to check it really is a circle arc. We simply add the following before the call to integrator.integrate:
StepHandler stepHandler = new StepHandler() { public void reset() {} public boolean requiresDenseOutput() { return false; } public void handleStep(StepInterpolator interpolator, boolean isLast) throws MathUserException { double t = interpolator.getCurrentTime(); double[] y = interpolator.getInterpolatedState(); System.out.println(t + " " + y[0] + " " + y[1]); } }; integrator.addStepHandler(stepHandler);
ContinuousOutputModel is a special-purpose step handler that is able to store all steps and to provide transparent access to any intermediate result once the integration is over. An important feature of this class is that it implements the Serializable interface. This means that a complete continuous model of the integrated function throughout the integration range can be serialized and reused later (if stored into a persistent medium like a file system or a database) or elsewhere (if sent to another application). Only the result of the integration is stored, there is no reference to the integrated problem by itself.
Other default implementations of the StepHandler interface are available for general needs (DummyStepHandler, StepNormalizer) and custom implementations can be developed for specific needs. As an example, if an application is to be completely driven by the integration process, then most of the application code will be run inside a step handler specific to this application.
Some integrators (the simple ones) use fixed steps that are set at creation time. The more efficient integrators use variable steps that are handled internally in order to control the integration error with respect to a specified accuracy (these integrators extend the AdaptiveStepsizeIntegrator abstract class). In this case, the step handler which is called after each successful step shows up the variable stepsize. The StepNormalizer class can be used to convert the variable stepsize into a fixed stepsize that can be handled by classes implementing the FixedStepHandler interface. Adaptive stepsize integrators can automatically compute the initial stepsize by themselves, however the user can specify it if he prefers to retain full control over the integration or if the automatic guess is wrong.
ODE problems are continuous ones. However, sometimes discrete events must be taken into account. The most frequent case is the stop condition of the integrator is not defined by the time t but by a target condition on state y (say y[0] = 1.0 for example).
Discrete events detection is based on switching functions. The user provides a simple g(t, y) function depending on the current time and state. The integrator will monitor the value of the function throughout integration range and will trigger the event when its sign changes. The magnitude of the value is almost irrelevant, it should however be continuous (but not necessarily smooth) for the sake of root finding. The steps are shortened as needed to ensure the events occur at step boundaries (even if the integrator is a fixed-step integrator). Note that g function signs changes at the very beginning of the integration (from t0 to t0 + ε where ε is the events detection convergence threshold) are explicitely ignored. This prevents having the integration stuck at its initial point when a new integration is restarted just at the same point a previous one had been stopped by an event.
When an event is triggered, the event time, current state and an indicator whether the switching function was increasing or decreasing at event time are provided to the user. Several different options are available to him:
The first case, G-stop, is the most common one. A typical use case is when an ODE must be solved up to some target state is reached, with a known value of the state but an unknown occurrence time. As an example, if we want to monitor a chemical reaction up to some predefined concentration for the first substance, we can use the following switching function setting:
public double g(double t, double[] y) { return y[0] - targetConcentration; } public int eventOccurred(double t, double[] y, boolean increasing) { return STOP; }
The second case, change state vector or derivatives is encountered when dealing with discontinuous dynamical models. A typical case would be the motion of a spacecraft when thrusters are fired for orbital maneuvers. The acceleration is smooth as long as no maneuvers are performed, depending only on gravity, drag, third body attraction, radiation pressure. Firing a thruster introduces a discontinuity that must be handled appropriately by the integrator. In such a case, we would use a switching function setting similar to this:
public double g(double t, double[] y) { return (t - tManeuverStart) * (t - tManeuverStop); } public int eventOccurred(double t, double[] y, boolean increasing) { return RESET_DERIVATIVES; }
The third case is useful mainly for monitoring purposes, a simple example is:
public double g(double t, double[] y) { return y[0] - y[1]; } public int eventOccurred(double t, double[] y, boolean increasing) { logger.log("y0(t) and y1(t) curves cross at t = " + t); return CONTINUE; }
The tables below show the various integrators available for non-stiff problems. Note that the implementations of Adams-Bashforth and Adams-Moulton are adaptive stepsize, not fixed stepsize as is usual for these multi-step integrators. This is due to the fact the implementation relies on the Nordsieck vector representation of the state.
| Fixed Step Integrators | |
| Name | Order |
| Euler | 1 |
| Midpoint | 2 |
| Classical Runge-Kutta | 4 |
| Gill | 4 |
| 3/8 | 4 |
| Adaptive Stepsize Integrators | ||
| Name | Integration Order | Error Estimation Order |
| Higham and Hall | 5 | 4 |
| Dormand-Prince 5(4) | 5 | 4 |
| Dormand-Prince 8(5,3) | 8 | 5 and 3 |
| Gragg-Bulirsch-Stoer | variable (up to 18 by default) | variable |
| Adams-Bashforth | variable | variable |
| Adams-Moulton | variable | variable |
If in addition to state y(t) the user needs to compute the sensitivity of the state to the initial state or some parameter of the ODE, he will use the classes and interfaces from the org.apache.commons.ode.jacobians package instead of the top level ode package. These classes compute the jacobians dy(t)/dy0 and dy(t)/dp where y0 is the initial state and p is some ODE parameter.
The classes and interfaces in this package mimic the behavior of the classes and interfaces of the top level ode package, only adding parameters arrays for the jacobians. The behavior of these classes is to create a compound state vector z containing both the state y(t) and its derivatives dy(t)/dy0 and dy(t)/dp and to set up an extended problem by adding the equations for the jacobians automatically. These extended state and problems are then provided to a classical underlying integrator chosen by user.
This behavior imply there will be a top level integrator knowing about state and jacobians and a low level integrator knowing only about compound state (which may be big). If the user wants to deal with the top level only, he will use the specialized step handler and event handler classes registered at top level. He can also register classical step handlers and event handlers, but in this case will see the big compound state. This state is guaranteed to contain the original state in the first elements, followed by the jacobian with respect to initial state (in row order), followed by the jacobian with respect to parameters (in row order). If for example the original state dimension is 6 and there are 3 parameters, the compound state will be a 60 elements array. The first 6 elements will be the original state, the next 36 elements will be the jacobian with respect to initial state, and the remaining 18 will be the jacobian with respect to parameters. Dealing with low level step handlers and event handlers is cumbersome if one really needs the jacobians in these methods, but it also prevents many data being copied back and forth between state and jacobians on one side and compound state on the other side.
In order to compute dy(t)/dy0 and dy(t/dp for any t, the algorithm needs not only the ODE function f such that y'=f(t,y) but also its local jacobians df(t, y, p)/dy and df(t, y, p)/dp.
If the function f is too complex, the user can simply rely on internal differentiation using finite differences to compute these local jacobians. So rather than the FirstOrderDifferentialEquations interface he will implement the ParameterizedODE interface. Considering again our example where only ω is considered a parameter, we get:
public class BasicCircleODE implements ParameterizedODE { private double[] c; private double omega; public BasicCircleODE(double[] c, double omega) { this.c = c; this.omega = omega; } public int getDimension() { return 2; } public void computeDerivatives(double t, double[] y, double[] yDot) { yDot[0] = omega * (c[1] - y[1]); yDot[1] = omega * (y[0] - c[0]); } public int getParametersDimension() { // we are only interested in the omega parameter return 1; } public void setParameter(int i, double value) { omega = value; } }
This ODE is provided to the specialized integrator with two arrays specifying the step sizes to use for finite differences (one array for derivation with respect to state y, one array for derivation with respect to parameters p):
double[] hY = new double[] { 0.001, 0.001 }; double[] hP = new double[] { 1.0e-6 }; FirstOrderIntegratorWithJacobians integrator = new FirstOrderIntegratorWithJacobians(dp853, ode, hY, hP); integrator.integrate(t0, y0, dy0dp, t, y, dydy0, dydp);
If the function f is simple, the user can simply provide the local jacobians by himself. So rather than the FirstOrderDifferentialEquations interface he will implement the ODEWithJacobians interface. Considering again our example where only ω is considered a parameter, we get:
public class EnhancedCircleODE implements ODEWithJacobians { private double[] c; private double omega; public EnhancedCircleODE(double[] c, double omega) { this.c = c; this.omega = omega; } public int getDimension() { return 2; } public void computeDerivatives(double t, double[] y, double[] yDot) { yDot[0] = omega * (c[1] - y[1]); yDot[1] = omega * (y[0] - c[0]); } public int getParametersDimension() { // we are only interested in the omega parameter return 1; } public void computeJacobians(double t, double[] y, double[] yDot, double[][] dFdY, double[][] dFdP) { dFdY[0][0] = 0; dFdY[0][1] = -omega; dFdY[1][0] = omega; dFdY[1][1] = 0; dFdP[0][0] = 0; dFdP[0][1] = omega; dFdP[0][2] = c[1] - y[1]; dFdP[1][0] = -omega; dFdP[1][1] = 0; dFdP[1][2] = y[0] - c[0]; } }
This ODE is provided to the specialized integrator as is:
FirstOrderIntegratorWithJacobians integrator = new FirstOrderIntegratorWithJacobians(dp853, ode); integrator.integrate(t0, y0, dy0dp, t, y, dydy0, dydp);


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(1) MongoDB version : V2.6~3.4
(2) OS version
a.Rehat6、Redhat7
b.CentOS6、CentOS7
c.Ubuntu14、Ubuntu16
d.Windows Server 2008 R2 64-bit and later
(3) Establishing Linux service account, please refer to gudab v<IP_ADDRESS> system integration document.
(4) Establishing MongoDB service account, please refer to gudab v<IP_ADDRESS> system integration document.
(5) Edit Host file : please refer to gudab v<IP_ADDRESS> system integration document.
(1) Java 1.8
(2) OS version
(3) Hardware requirements
Note: Set at least one consoleDB on MongoDB for monitoring only. (No backup).
(1) Download gudab Enterprise from offical website.http://www.gudab.com/
(2) Unzip file to any directory but the path cannot contain symbols. e.g. []
(3) Edit Host file : please refer to gudab v3.4.b5 system integration document.gudab v<IP_ADDRESS> system integration document.
(4) SSH public key Authentication、edit SSH properties file please refer togudab v<IP_ADDRESS> system integration document.
(5) Edit Host file:please refer togudab v<IP_ADDRESS> system integration document.
(6) Firewall port setting : please refer togudab v<IP_ADDRESS> system integration document.
(7) Prepare file to designated path : please refer togudab v<IP_ADDRESS> system integration document.
(8) Change consoleDB password : execute changePwd.sh (linux) or changePwd.bat (windows).
(9) Activate gudab:execute start.sh (linux) or start.bat (windows)
User can link to gudab login page via「http://localhost:8080/view」.Enter account, password and then click login to access to gudab.Once account and password verify successfully,The system will show monitoring list as the default front page.
Please be informed the default username is「root」 and preset password is also 「root」. It is strongly suggested that user changes password from profile tab to ensure system security.
Assume today is 20180118
Monitoring page shows the list of MongoDB servers currently being monitored and their status.
| Column | Description |
|---|---|
| Server type | MongoDB Types of MongoDB server include the following SA (StandAlone) RS (Replica Set) SC (Sharded Cluster) |
| Status signal | Signal shows the current status of MongoDB server. Green signal indicates server is operating normally. Red signal means servers malfunction or there are abnormalities. |
| Alias | Users define server name. The default is "host:port" |
| Server Name | Name of MongoDB server . The default is “host:port”. Click the link for showing the index. |
| RS roles | RS roles include the following (P) PRIMARY (S) SECONDARY (A) ARBITER |
| Version | Version of the MongoDB server.e.g. 3.4.10 |
| Start Time | The running time of the monitored MongoDB server. e.g. 4D 23H 0m |
| Lsat Ping | The last connected time of the monitored MongoDB server. e.g. 2018-01-19 08:26:40 |
| Set Exception time | |
| Remove MongoDB from monitoring list. |
| Signal | Description |
|---|---|
| All affiliate MongoDB are being monitored normally. | |
| Part of the affiliate MongoDB are under monitoring exception time while the rest of the databases are being monitored normally. | |
| All affiliate MongoDB are under monitoring exception time. | |
| All affiliate MongoDB fail to be monitored | |
| Part of the affiliate MongoDB fail to be monitored |
The first login, the default will only monitor gudab built consoleDB.
Add MongoDB server to the monitoring list by「Add Host」.
Please enter the following host information:
(1) Host name : Name of the MongoDB server (Required field).
(2) Port :Port number set by the MongoDB server (Required field).
(3) DB username : Enter username if account authorization is required.
(4) DB password : Enter password if account authorization is required.
＊Auto Discovery
When the added host is a clustered database (Replica Set, Sharded Cluster), gudab will automatically detect and show all affiliate databases within the cluster for monitoring.
(In the pipeline)When the monitored MongoDB fails to connect or process, auto-restart can be activated optionally. For instant, when MongoDB process fails unexpectedly, gudab can automatically access to the server via SSH, implement the prepared linux script, and restart MongoDB.
To view monitor metrics, click on host name of the chosen server.
As shown in the picture 4-5, monitor metric groups are at the left side menu including、「Favourite」,「Host Status」,「Utilization」,「Events」, 「Saturation」,「Throuhgput」,and「Performance」. Click on the metric group, metric items will appear underneath.
Click on the metric items, the monitoring chart will display on right side of the page.
Take Network metric as an example, MongoDB’s memory traffic is presented in line chart. X-axis specifies recording period and Y-axis shows the amount of traffic receiving/sending from database.
In addition, time scale can be set to adjust data recording frequency. As shown in picture 4-8 below, the time scale is 5 seconds, thurs at 13:27:17, one network traffic data is recorded and the next sampling point is at 13:27:22.Each time scale associates with a default time interval array display for simpler view setting.
Display time interval can also be modified to meet user’s monitoring requirements. If the interval is selected for 3 hours, then the chart will display data records in the last 3 hours.
Check the box beside the heart to display data sampling points.
Note: This function is only selectable between 50 to 300 Data sampling points. For 300 points and more, chart will only display by line chart. For 50 points and less, chart will only display by points.
Click on Auto to stop chart refreshing
Click on SI to display system of units
| Host Status | ||
|---|---|---|
| CPU | cpuUS | CPU usage rate |
| cpuID | CPU idle rate | |
| cpuWA | CPU wait for IO rate. | |
| cpuPidUS | MongoDB CPU usage rate | |
| Memory | memTotal | Total memory of server |
| memFree | Available Memory | |
| memUsed | Memory used | |
| mongoVirt | Total MongoDB virtual memory used (Swap+Res) | |
| mongoRes | MongoDB resident memory used. | |
| mongoShr | MongoDB shared memory | |
| mongoUsed | Percentage of MongoDB virtual memory used. | |
| Swap | swapTotal | Total Swap Memory of server |
| swapFree | Available Swap Memory | |
| swapUsed | Swap Memory used | |
| Storage | size | Size of MongoDB dbPath |
| used | MongoDB storage used | |
| alive | Available MongoDB dbPath size? | |
| percent | Percentage of MongoDB storage used | |
| Utilization | ||
| Connections | connections | Number of user connection |
| Cursors | open | The number of cursors that MongoDB is maintaining for clients. |
| timedOut | The total number of cursors that have timed out since the server process started. | |
| DbMemory | mapped | The amount of mapped memory, in megabytes (MB), by the database. |
| mappedWithJournal | The amount of mapped memory, in megabytes (MB), including the memory used for journaling. | |
| resident | The value of mem.resident is roughly equivalent to the amount of RAM, in megabytes (MB), currently used by the database process. | |
| virtual | It displays the quantity, in megabytes (MB), of virtual memory used by the mongod process. | |
| Journaled Size (V2.6) | size | The amount of data in megabytes (MB) written to journal during the last journal group commit interval. |
| WiredTiger Cache (V3.4) | current | Size in byte of the data currently in cache. |
| maximum | Maximum cache size. | |
| dirty | Size in bytes of the dirty data in the cache. | |
| WiredTiger Transactions (V3.4) | readAvailable | Number of available read tickets remaining. |
| readOut | Number of read tickets in use. | |
| writeAvailable | Number of available write tickets remaining. | |
| writeOut | Number of write tickets in use. | |
| Events | ||
| Asserts | msg | The number of message assertions raised since the MongoDB process started. |
| regular | The number of regular assertions raised since the MongoDB process started. | |
| user | The number of 'user asserts' that have occurred since the last time the MongoDB process started. | |
| warn | The number of warnings raised since the MongoDB process started. | |
| Page Faults | pageFaults | The total number of page faults. |
| Saturation | ||
| Current Queue | readers | The number of operations that are currently queued and waiting for the read lock. |
| total | The total number of operations queued waiting for the lock. | |
| writers | The number of operations that are currently queued and waiting for the write lock. | |
| Journaled Lock (V2.6) | lock | The count of the commits that occurred while a write lock was held. |
| Throughput | ||
| Active Clients | readers | The number of the active client connections performing read operations. |
| writers | The number of active client connections performing write operations. | |
| Network | in | The number of bytes that reflects the amount of network traffic received by this database. |
| out | The number of bytes that reflects the amount of network traffic sent from this database. | |
| Opcounters | command | The total number of commands issued to the database since the mongod instance last started. |
| delete | The total number of delete operations since the mongod instance last started. | |
| getmore | The total number of "getmore" operations since the mongod instance last started. | |
| insert | The total number of insert operations received since the mongod instance last started. | |
| query | The total number of queries received since the mongod instance last started. | |
| update | The total number of update operations received since the mongod instance last started. | |
| Performance | ||
| Replication Oplog | timeDiff | Difference between the primary's oplog window and the replication lag of the secondary. |
| replicationLag | Delay between a write operation on the primary and its copy to a secondary. | |
| replicationHeadroom | Oplog Window. | |
| Background Flush (V2.6) | lastFlush | The amount of time, in milliseconds, that the last flush operation took to complete. |
| Journaled Time (V2.6) | time | The amount of time, in milliseconds, spent writing to data files after journaling. |
| Index (V2.6) | accesses | Accesses reports the number of times that operations have accessed indexes. |
| hits | The hits value reflects the number of times that an index has been accessed and mongod is able to return the index from memory. | |
| misses | The misses value represents the number of times that an operation attempted to access an index that was not in memory. |
User can add monitor metrics from different metrics group to my favourite. As shown in picture 4-11, Click on the heart until it turns solid red to add to my favourite.
Alternatively, metrics can also be added from my favourite setting page. Simply check or uncheck boxes beside monitor metrics to add or remove from my favourite.
Click on my favourite after setting completes to display the saved my favourite metric combination.
Activity log displays activities of the monitored MongoDB in reverse chronological order.
| Column | Description |
|---|---|
| DATE | Time of activity occurance. |
| HOST | Host of the activity |
| ACTIVITY | Specification of the activity |
Click profile tab to view or update profile information including username, email, and password.
To update profile, enter new data in the field and click submit. To cancel update, click X button on the top right corner and close dialog.
Please be advised to change your password after your first login.
To create user, click on create user tab. Enter user information including username, Email,and password and click submit. To withdraw creatinig user, click X button on the top right corner and close dialog.
Alert page shows the current alert list.
| Column | Description |
|---|---|
| Alert name | Name of alert defined by user. |
| Alert interval | Frequency to send alert by minute. |
| Operation button | Edit : modify alert setting Delete : delete alert |
(1) Click on Create New Alert to access new alert settings.
(2) Complete the following fields and click submit to create new alert.
(3) Once alert setting completed and submitted, System will show if the alert is created successfully. Click exit to leave the page.
Alerts can be deactivated when MongoDB shutdown is expected. For example, scheduled Full Backup is expected and does not need to be alarmed.
(1) Exception time can be configured to the whole shard cluser or specific server
(2) Set exception time to RS server trs02c:23001
(3) Click on edit to enter exception time setting.
(4) Exception time will display on the monitoring server list. New alias and mutiple schedules can be estabilished.
(5) Once exception time adds sccuccessfully, new alias will display on the monitoring list.
gudab backup from replica set/sharded cluster and doesn’t support standalone back up.
If there is only one data node,please set standalone to primary (in other words; a replica set without secondary DB)
Backup and Restore configuration list is shown in the page.
| column | Description |
|---|---|
| ID | User defined backup/restore title |
| CLUSTER | MongoDB servers include in the backup/restore list |
| Server type | MongoDB server types: MONGOS Replica Set Config Server |
| Status | Backup/Restore enable/disable status. Green signal indicates enabling and red signal means disabling. |
| Lastest backup time | Lastest database backup time. |
| Operation | Backup : activate backup Restore : activate restore Edit : enter backup configuration Delete : remove backup |
(1) Click on add a new backup configuration
(2) Select database, collection and click next.
(3) Select database, collection and click next.
(1) Choose ID from the backup list and click backup button to activate backup process.
(2) The system will ask confirmation before backup begins. Click submit to start backup. Click cancel to exit backup.
(3) When backup is being processed normally,status will show a green singal. System will show the message once backup starts successfully. Click close to exit dialog.
(1) Before restoring, there shall be no backup in progress.If there is, stop backup process first and then execute restore.
(2) Copy all data file from desginated directory mannually and replace the data file from the monitoring object.
Desginate
directory : ./gudab/fullbackup_hidden_mongo/
e.g./gudab/fullbackup_hidden_mongo/1514958344362_Sa1/data/*
scId is timestamp of the monitored sharded cluster.
rsId is replca setname.
Then Please restart MongoDB and backtrack 3600 seconds ago. If you encounter problems on this setting. Please contact gudab service.
(3) Status signal will then turned red, click restore to start restoration process.
(4) Complete setting in all backup process.
(5)Once restore configuration completes, click restore to execute restoration.
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Tel:+65-6808-6029
<EMAIL_ADDRESS>Website:https://www.gudab.com
Address:3F., No.437, Ruiguang Rd. Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
Tel:+886-2-27942668 # 604
<EMAIL_ADDRESS>Website:https://www.thinkpower.info/


Introduction
A huge part of any good search engine is not to simply return the pages that best match the input query.
Instead, it tries to answer the underlying question
Many search engines use complex algorithms to determine what result they should return.
Indexing is used to optimize speed and performance in finding relevant documents for a search query.
Search engine indexing collects, parses, and stores data to faciliate fast and accurate information retrieval.
Indexing takes place within search engine's database, after the crawler stores the data to the database.
The search engine index provides the result for search queries, and pages that are stored within the search engine index that appear on the search results page.
Index design incorporates interdisciplinary concepts from linguistics, cognitive psychology, mathematics, informatics, and computer science.


Construction updates
The council approved an ordinance for a slip repair on University Estates Boulevard and an ordinance for installing fiber optics on East State Street. The project on East State Street will cost about $135,000 and will cover the expenses of installing fiber optics and syncing up traffic signals.
The Complete Streets program was tabled this summer. The program is part of a nationwide project aiming to make city infrastructure accessible and safe for all citizens. The program includes efforts for alternate modes of transportation, such as improving bike lanes and pedestrian pathways. The program was tabled so that it can go back to committees for further discussion.
Bailey’s Trail moves forward
The council approved an ordinance that allowed Athens Mayor Steve Patterson to enter the Outdoor Recreation Council of Appalachia Council of Governments. Being a part of that council will allow for plans for the proposed Bailey’s Trail to move forward.
Bailey’s Trail will be an 88-mile long pathway stretching across Athens County. It has been a project of the Wayne National Forest since 1994, and the council will help make the trail a reality.
The council will be organized like a park district, but its powers will be more limited. Many of the council’s abilities are still up in the air.
“A lot of that still needs to be worked out,” Dawn McCarthy, acting public affairs officer of the Wayne National Forest, said. “There is room for that to be discussed.”
Land for Bailey’s Trail is “shovel ready,'' Councilman Peter Kotses, D-At Large, said, and the next step is to obtain more funding. Collaborators are looking into obtaining grants for the project, according to a previous Post report.
Emerging E-Transportation
Councilmembers approved two ordinances in May that deal with the impending arrival of shared ride transportation.
Shared ride transportation in Athens will include both e-scooters and e-bikes. One ordinance that was approved discusses where shared ride transportation would be permitted. E-scooters will not be allowed in Athens’ business district.
The second ordinance approved e-transportation vendors to come to Athens.
“This is a technology whose time has come,” Councilman Jeffrey Risner, D-2nd Ward, said. “I think the best thing to do is to get as far ahead of it as we can.”
Councilmembers suggested taking a look at the ordinance again in about 12 months in order to make additional changes.
Resolutions sent to state government
City council passed two resolutions this summer that were sent to state representatives.
The first resolution passed on June 6 urged Ohio Gov. Mike DeWine to restore the local government fund to its pre-recession levels.
In the past, Athens received as much as $812,000 a year from the state. But in 2018, Athens only received $375,000. That money is usually put in the general fund and helps support city services, such as the fire and police departments.
A resolution in response to House Bill 242 also passed on June 24.
House Bill 242 would not allow for local governments to impose taxes or fees on single-use plastic items. In the resolution, Athens City Council urges the state government to conduct research about single-use plastic’s harmful effects on the environment.
That should be something that we have the choice to decide for ourselves,” Councilwoman Sarah Grace, D-At Large, said. “The state legislature is trying to take that, along with many other home rule choices, away from local communities, so we’ve got to speak up about it.”
Both resolutions exert the city’s ability to home rule, a right which council asserted in a resolution passed in May.


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Getting started
Installation
Installing Jetprobe
Jetprobe is a validation framework for building tests for big data pipelines. To install Jetprobe just download the latest version .
Once downloaded, run the following commands to configure jetprobe to run from the command line.
On Linux
$ tar -xvf /path/to/jetprobe-<version>.tgz
$ cd jetprobe-<version>
$ make install
$ export PATH=$PATH:~/local/bin
This would add the jetprobe located at /home/<user>/local/bin/jetprobe
to the PATH
variable.
On Windows
Assuming that java is installed and available in the PATH
use the below commands to add the jetprobe
executable to the current PATH
.
C:\Users\Me>jar xf jetprobe-<version>.zip
C:\Users\Me>SET PATH=%PATH%;%cd%\jetprobe-0.2.0-SNAPSHOT\bin
Verify the Installation
After installing JetProbe, verify the installation worked by opening a new terminal session and checking that jetprobe
is available. By executing jetprobe
you should see error output similar to this:
$ jetprobe -v
jetprobe 0.2.0-SNAPSHOT
build : 9bd6cacff213741ffdeb87813e66418859675da0
For getting the list of supported options just type jetprobe --help
. Here’s the expected output.
Usage: jetprobe [options]
-t, --testjar <file> Testable jar is required
-c, --config <config> Test config file path
-r, --reportPath <path> Report output file path
--help prints this usage text
Create and Run tests
Add the library
If you are using SBT, then add the following as the library dependencies. Currently the libraries are available for Scala 2.11 and 2.12.
//Currently the project is in early development. Expect to get few nasty errors.
resolvers +=
"Sonatype OSS Snapshots" at "https://oss.sonatype.org/content/repositories/snapshots"
libraryDependencies ++= Seq(
"com.jetprobe" %% "jetprobe-core" % "0.2.0-SNAPSHOT",
"com.jetprobe" %% "jetprobe-rabbitmq" % "0.2.0-SNAPSHOT",
"com.jetprobe" %% "jetprobe-mongo" % "0.2.0-SNAPSHOT",
"com.jetprobe" %% "jetprobe-hadoop" % "0.2.0-SNAPSHOT"
)
If you are using maven as the build tool, then you can add the following dependencies
<!-- Add the snapshots repository -->
<repositories>
<repository>
<id>snapshots-repo</id>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
<releases><enabled>false</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
</repositories>
<properties>
<scala.version>2.12</scala.version>
<properties>
<dependency>
<groupId>com.jetprobe</groupId>
<artifactId>jetprobe-core_${scala.version}</artifactId>
<version>0.2.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.jetprobe</groupId>
<artifactId>jetprobe-rabbitmq_${scala.version}</artifactId>
<version>0.2.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.jetprobe</groupId>
<artifactId>jetprobe-mongo_${scala.version}</artifactId>
<version>0.2.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.jetprobe</groupId>
<artifactId>jetprobe-hadoop_${scala.version}</artifactId>
<version>0.2.0-SNAPSHOT</version>
</dependency>
Once you have added the required libraries, start by creating a Scala class to define the scenario that needs to be validated. In this case, we are trying to validate the creation of exchange, once a http request is executed.
Currently all the tests need to be written in Scala, a language offering functional programming paradigm for JVM. Every test class unlike a Junit test must extend the TestScenario trait. A trait in Scala is similar to interfaces in Java, which consists of a single method buildScenario
. This method needs to be overridden by the Custom test class. Here is an example of Hello Test Suite in JetProbe.
import com.jetprobe.core.TestScenario
import com.jetprobe.core.annotation.TestSuite
import com.jetprobe.core.structure.ScenarioBuilder
import com.jetprobe.mongo.storage.MongoDBConf
@TestSuite("Hello Jetprobe")
class HelloJetProbe extends TestScenario {
val getUserInfo = Http("Create Foo ")
.post("http://api.server.com/v1/foo/1")
.body("{ 'name' : 'foo'}")
val mongoConf = new MongoDBConf("mongodb://xxx.xxx.xx.xx")
override def actions: ScenarioBuilder = {
http(getUserInfo)
//Validate the properties of Foo database
validateWith(mongoConf){ mongo =>
given(mongo.getDatabaseStats("foo")){ dbStats =>
assertEquals(2,dbStats.get("indexes").get.asInt32().getValue)
}
}
}
}
The above test once executed will just pause the test pipeline for 5 seconds and then end the test.
Once done, create a packaged jar and use the jetprobe CLI to run the test jar as below.
jetprobe -testjar /path/to/packaged-test.jar
Currently the framework supports testing of RabbitMQ, MongoDB, HDFS and HBase component properties. Head over to the next section to know more about writing tests.


Located on the south of Cuba in the Los Canarreos archipelago.
Position 21°37.8'N, 81°34.8'W (marina)
See Cuba Formalities for detailed information on clearing into and out of Cuba.
The marina monitors VHF Channel 16 and being used to yachts, formalities are relatively straightforward.
You can enter the marina and tie up for your clearing in formalities, but you do not have to stay. Alternatively, anchor and dinghy in with your papers. You may be able to persuade the Guarda to clear you in without boarding the boat.
Cayo Largo is a good place to extend your tourist visa because all of the requisite services are in the same place.
The channel to the marina is buoyed, but is both shallow and narrow in places (see adjacent report).
There is a concrete dock and two floating docks with slips, some of which are in a very bad state of repair. The visitors dock is the eastern most dock system and the easiest docks to get in and out of are the ones on the east side. Be careful not to go too wide if you use the east docks, because there is a mud bank with small mangroves that is very hard to see about 100 ft off the docks.
It may be advisable to anchor off and do a survey by dinghy before entering.
Available water is not potable and the power supply is extremely variable (reported to be more "off" than "on").
There is fuel available here, a bar/restaurant, a small convenience store that sells a few expensive staples and a decent selection (for Cuba) of wines and spirits. Fresh bread is also available, but it must be reserved. There is also a bank.
Note there is no fishing permitted at Cayo Largo. There are game wardens on duty and they will confiscate your equipment if they catch you fishing.
Last updated November 2015.


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Hi there, so glad you’re here! My name is Andres, I'm a Visual Designer with eight years of experience making digital products and services. I have worked with organizations in the communication, media, and software development fields ranging scrappy startups, non-profits, to established large companies. Nowadays I’m passionate about exploring visual styles and am a budding UI animator, web and brand designer.
I have strong passion for the arts, dance and fitness but I also care about social justice, economic empowerment and ecological stewardship. I get excited about projects that allow me to solve design problems while maintaining a focus on ethics, diversity and inclusion. I have always taught myself any skill necessary to bring ideas to fruition and I’m not afraid to explore and fail. I’ve been creating content in some shape or form since grade school, but recently reignited my passion for digital design. I also have a love for dance! You can find me grooving and creating choreographies to cuban salsa, dancehall, urban/funk or afro beats :)
I have worked with all kinds of clients, teams, and personalities over the years which has taught me how to effectively work through problems and to find solutions with fellow team members. I know how get things done, communicate a unified vision to stakeholders, and ship a product out. Over my career I have also picked up many tools, but have sharpened my skills with a few tools that help me provide three general services: UI animation, Web Design, and Photo retouch & editing.
I’m currently available to take on freelance work and always willing to explore contract or long-term positions with the right team. Download my resume or contact me below.
Thank you for stopping by and if you like my work then let's connect!


Boolean; optional; default False; nonconfigurable
Marks test as flaky.
If set, executes the test up to three times, marking it as failed only if it fails each time. By default, this attribute is set to False and the test is executed only once. Note, that use of this attribute is generally discouraged - tests should pass reliably when their assertions are upheld.


Used to send a binary sms message. More...
Public Member Functions | |
| BinaryMessage () | |
| BinaryMessage (long[] recipientAddressList, byte[][] messageContent) | |
| string | GetTargetUrl () |
| Public Member Functions inherited from Websms.Data.BinarySmsSendRequest | |
| BinarySmsSendRequest () | |
Additional Inherited Members | |
| Properties inherited from Websms.Data.BinarySmsSendRequest | |
| bool | userDataHeaderPresent [get, set] |
| User data header present? More... | |
| string [] | messageContent [get, set] |
| Message content. More... | |
| bool | test [get, set] |
| Test message? More... | |
| long [] | recipientAddressList [get, set] |
| List of recipients. More... | |
| string | senderAddress [get, set] |
| Address of sender. More... | |
| string | senderAddressType [get, set] |
| Type of sender address. More... | |
| bool | sendAsFlashSms [get, set] |
| Send as flash sms? More... | |
| string | notificationCallbackUrl [get, set] |
| Notification url. More... | |
| string | clientMessageId [get, set] |
| User-defined message id. More... | |
| uint | priority [get, set] |
| Priority. More... | |
| string | authToken [get, set] |
| Authentification information. More... | |
| string | apiKey [get, set] |
| API Key. More... | |
Used to send a binary sms message.
Definition at line 19 of file BinaryMessage.cs.
| Websms.BinaryMessage.BinaryMessage | ( | ) |
Definition at line 21 of file BinaryMessage.cs.
| Websms.BinaryMessage.BinaryMessage | ( | long [] | recipientAddressList, |
| byte | messageContent[][] | ||
| ) |
Constructor
| [in] | recipientAddressList | List of recipients |
| [in] | messageContent | Binary message content |
Definition at line 30 of file BinaryMessage.cs.
| string Websms.BinaryMessage.GetTargetUrl | ( | ) |
Definition at line 41 of file BinaryMessage.cs.


Pig Tutorial
Overview
The Pig tutorial shows you how to run two Pig scripts in local mode and hadoop mode.
-
Local Mode: To run the scripts in local mode, no Hadoop or HDFS installation is required. All files are installed and run from your local host and file system.
-
Hadoop Mode: To run the scripts in hadoop (mapreduce) mode, you need access to a Hadoop cluster and HDFS installation.
The Pig tutorial file (tutorial/pigtutorial.tar.gz file in the pig distribution) includes the Pig JAR file (pig.jar) and the tutorial files (tutorial.jar, Pigs scripts, log files). These files work with Hadoop 0.18 and provide everything you need to run the Pig scripts.
To get started, follow these basic steps:
-
Install Java.
-
Download the Pig tutorial file and install Pig.
-
Run the Pig scripts - locally or on a Hadoop cluster.
Java Installation
Make sure your run-time environment includes the following:
-
Java 1.6 or higher (preferably from Sun)
-
The JAVA_HOME environment variable is set the root of your Java installation.
Pig Installation
To install Pig, do the following:
-
Download the Pig tutorial file to your local directory.
-
Unzip the Pig tutorial file (the files are stored in a newly created directory, pigtmp).
$ tar -xzf pigtutorial.tar.gz
-
Move to the pigtmp directory.
-
Review the contents of the Pig tutorial file.
-
Copy the pig.jar file to the appropriate directory on your system. For example: /home/me/pig.
-
Create an environment variable, PIGDIR, and point it to your directory. For example: export PIGDIR=/home/me/pig (bash, sh) or setenv PIGDIR /home/me/pig (tcsh, csh).
Running the Pig Scripts in Local Mode
To run the Pig scripts in local mode, do the following:
-
Move to the pigtmp directory.
-
Review Pig Script 1 and Pig Script 2.
-
Execute the following command (using either script1-local.pig or script2-local.pig).
$ java -cp $PIGDIR/pig.jar org.apache.pig.Main -x local script1-local.pig
-
Review the result file (either script1-local-results.txt or script2-local-results.txt):
$ ls -l script1-local-results.txt $ cat script1-local-results.txt
Running the Pig Scripts in Hadoop Mode
To run the Pig scripts in hadoop (mapreduce) mode, do the following:
-
Move to the pigtmp directory.
-
Review Pig Script 1 and Pig Script 2.
-
Copy the excite.log.bz2 file from the pigtmp directory to the HDFS directory.
$ hadoop fs –copyFromLocal excite.log.bz2 .
-
Set the HADOOPSITEPATH environment variable to the location of your hadoop-site.xml file.
-
Execute the following command (using either script1-hadoop.pig or script2-hadoop.pig):
$ java -cp $PIGDIR/pig.jar:$HADOOPSITEPATH org.apache.pig.Main script1-hadoop.pig
-
Review the result files (located in either the script1-hadoop-results or script2-hadoop-results HDFS directory):
$ hadoop fs -ls script1-hadoop-results $ hadoop fs -cat 'script1-hadoop-results/*' | less
Pig Tutorial File
The contents of the Pig tutorial file (pigtutorial.tar.gz) are described here.
|
File |
Description |
|
pig.jar |
Pig JAR file |
|
tutorial.jar |
User-defined functions (UDFs) and Java classes |
|
script1-local.pig |
Pig Script 1, Query Phrase Popularity (local mode) |
|
script1-hadoop.pig |
Pig Script 1, Query Phrase Popularity (Hadoop cluster) |
|
script2-local.pig |
Pig Script 2, Temporal Query Phrase Popularity (local mode) |
|
script2-hadoop.pig |
Pig Script 2, Temporal Query Phrase Popularity (Hadoop cluster) |
|
excite-small.log |
Log file, Excite search engine (local mode) |
|
excite.log.bz2 |
Log file, Excite search engine (Hadoop cluster) |
The user-defined functions (UDFs) are described here.
|
UDF |
Description |
|
ExtractHour |
Extracts the hour from the record. |
|
NGramGenerator |
Composes n-grams from the set of words. |
|
NonURLDetector |
Removes the record if the query field is empty or a URL. |
|
ScoreGenerator |
Calculates a "popularity" score for the n-gram. |
|
ToLower |
Changes the query field to lowercase. |
|
TutorialUtil |
Divides the query string into a set of words. |
Pig Script 1: Query Phrase Popularity
The Query Phrase Popularity script (script1-local.pig or script1-hadoop.pig) processes a search query log file from the Excite search engine and finds search phrases that occur with particular high frequency during certain times of the day.
The script is shown here:
-
Register the tutorial JAR file so that the included UDFs can be called in the script.
REGISTER ./tutorial.jar;
-
Use the PigStorage function to load the excite log file (excite.log or excite-small.log) into the “raw” bag as an array of records with the fields user, time, and query.
raw = LOAD 'excite.log' USING PigStorage('\t') AS (user, time, query);
-
Call the NonURLDetector UDF to remove records if the query field is empty or a URL.
clean1 = FILTER raw BY org.apache.pig.tutorial.NonURLDetector(query);
-
Call the ToLower UDF to change the query field to lowercase.
clean2 = FOREACH clean1 GENERATE user, time, org.apache.pig.tutorial.ToLower(query) as query;
-
Because the log file only contains queries for a single day, we are only interested in the hour. The excite query log timestamp format is YYMMDDHHMMSS. Call the ExtractHour UDF to extract the hour (HH) from the time field.
houred = FOREACH clean2 GENERATE user, org.apache.pig.tutorial.ExtractHour(time) as hour, query;
-
Call the NGramGenerator UDF to compose the n-grams of the query.
ngramed1 = FOREACH houred GENERATE user, hour, flatten(org.apache.pig.tutorial.NGramGenerator(query)) as ngram;
-
Use the DISTINCT operator to get the unique n-grams for all records.
ngramed2 = DISTINCT ngramed1;
-
Use the GROUP operator to group records by n-gram and hour.
hour_frequency1 = GROUP ngramed2 BY (ngram, hour);
-
Use the COUNTfunction to get the count (occurrences) of each n-gram.
hour_frequency2 = FOREACH hour_frequency1 GENERATE flatten($0), COUNT($1) as count;
-
Use the GROUP operator to group records by n-gram only. Each group now corresponds to a distinct n-gram and has the count for each hour.
uniq_frequency1 = GROUP hour_frequency2 BY group::ngram;
-
For each group, identify the hour in which this n-gram is used with a particularly high frequency. Call the ScoreGenerator UDF to calculate a "popularity" score for the n-gram.
uniq_frequency2 = FOREACH uniq_frequency1 GENERATE flatten($0), flatten(org.apache.pig.tutorial.ScoreGenerator($1));
-
Use the FOREACH-GENERATE operator to assign names to the fields.
uniq_frequency3 = FOREACH uniq_frequency2 GENERATE $1 as hour, $0 as ngram, $2 as score, $3 as count, $4 as mean;
-
Use the FILTER operator to move all records with a score less than or equal to 2.0.
filtered_uniq_frequency = FILTER uniq_frequency3 BY score > 2.0;
-
Use the ORDER operator to sort the remaining records by hour and score.
ordered_uniq_frequency = ORDER filtered_uniq_frequency BY (hour, score);
-
Use the PigStorage function to store the results. The output file contains a list of n-grams with the following fields: hour, ngram, score, count, mean.
STORE ordered_uniq_frequency INTO '/tmp/tutorial-results' USING PigStorage();
Pig Script 2: Temporal Query Phrase Popularity
The Temporal Query Phrase Popularity script (script2-local.pig or script2-hadoop.pig) processes a search query log file from the Excite search engine and compares the occurrence of frequency of search phrases across two time periods separated by twelve hours.
The script is shown here:
-
Register the tutorial JAR file so that the user-defined functions (UDFs) can be called in the script.
REGISTER ./tutorial.jar;
-
Use the PigStorage function to load the excite log file (excite.log or excite-small.log) into the “raw” bag as an array of records with the fields user, time, and query.
raw = LOAD 'excite.log' USING PigStorage('\t') AS (user, time, query);
-
Call the NonURLDetector UDF to remove records if the query field is empty or a URL.
clean1 = FILTER raw BY org.apache.pig.tutorial.NonURLDetector(query);
-
Call the ToLower UDF to change the query field to lowercase.
clean2 = FOREACH clean1 GENERATE user, time, org.apache.pig.tutorial.ToLower(query) as query;
-
Because the log file only contains queries for a single day, we are only interested in the hour. The excite query log timestamp format is YYMMDDHHMMSS. Call the ExtractHour UDF to extract the hour from the time field.
houred = FOREACH clean2 GENERATE user, org.apache.pig.tutorial.ExtractHour(time) as hour, query;
-
Call the NGramGenerator UDF to compose the n-grams of the query.
ngramed1 = FOREACH houred GENERATE user, hour, flatten(org.apache.pig.tutorial.NGramGenerator(query)) as ngram;
-
Use the DISTINCT operator to get the unique n-grams for all records.
ngramed2 = DISTINCT ngramed1;
-
Use the GROUP operator to group the records by n-gram and hour.
hour_frequency1 = GROUP ngramed2 BY (ngram, hour);
-
Use the COUNT function to get the count (occurrences) of each n-gram.
hour_frequency2 = FOREACH hour_frequency1 GENERATE flatten($0), COUNT($1) as count;
-
Use the FOREACH-GENERATE operator to assign names to the fields.
hour_frequency3 = FOREACH hour_frequency2 GENERATE $0 as ngram, $1 as hour, $2 as count;
-
Use the FILTERoperator to get the n-grams for hour ‘00’
hour00 = FILTER hour_frequency2 BY hour eq '00';
-
Uses the FILTER operators to get the n-grams for hour ‘12’
hour12 = FILTER hour_frequency3 BY hour eq '12';
-
Use the JOIN operator to get the n-grams that appear in both hours.
same = JOIN hour00 BY $0, hour12 BY $0;
-
Use the FOREACH-GENERATE operator to record their frequency.
same1 = FOREACH same GENERATE hour_frequency2::hour00::group::ngram as ngram, $2 as count00, $5 as count12;
-
Use the PigStorage function to store the results. The output file contains a list of n-grams with the following fields: hour, count00, count12.
STORE same1 INTO '/tmp/tutorial-join-results' USING PigStorage();


Left
Set given name to local storage
Show given name in local storage
Show surname in local storage
Show book in local storage
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Exercise: A basic game in browser
Goal
This exercise is inteded to assess a candidate's fundamental understanding of
manipulating HTML DOM elements by utilizing JavaScript. As well as problem solving
skill around how to strategize on a simple game.
Requirement
Any modern browser
Information
Use whatever JavaScript libaray or framework as you like to help achieve the objective.
This exercise is not meant for you to know everything about JavaScript. Rather it's
a way for us to tell how a candidate approaches the problem and how to execute.
This exercise is open book, use Google as you wish to find out reference. Questions are
encouraged, there is no dumb question and you won't be count against the questions you ask.
Objective
By the end of the test, we should be able to render the game grid, draw images to it, and listen to user input and simulate basic gameplay. There are six milestones for this test that break down as so:
--Game Setup--
- When the start game button is clicked, the grids should be rendered properly based on the input number. Once the grid is rendered, the start button should be disabled.
- Place Python randomly on any cell
- After the board has been rendered, add the ruby class to a random cell on the grid.
--Game Mechanics--
- When a user presses an arrow key, we should move the python one tile in that direction if possible (not against a wall).
- The user should see an alert when the python moves onto the same tile as the ruby notifying them of how many moves it took for them to catch the ruby.
- If the user does not move onto a ruby tile, the turn should end with the ruby moving one tile in a direction away from the python (e.g. if the python is to a cell to the top right, move either to the left or down). Extra points are awarded for smarter movement strategies.
--Customization--
- Before the game starts, a user should be able to use a custom image instead of the python image using the upload file button.


Seer Umos:
We are the children of fire, filled with the flame of life and strength and power. That is our history...and our destiny. You must make our ancestors proud with your words and deeds.
Learn skills.
Ask about Skill Enchanting.
Quest


You will be given a random number at the start of the game.
There are four crystals below. By clicking on a crystal you will add a specific amount of points to your total score.
You win the game by matching your total score to a random number; you lose the game if your total score goes above the random number.
The value of each crystal is hidden from you until you click on it, and your score is updated accordingly.
Each time the game starts, the game will change the value of each crystal.
Good luck!


TimerControl
Javascript-based timer control class example
Run Tests [
Start Timer
|
Pause Timer
|
Resume Timer
|
Stop Timer
|
Clear Console
]
https://github.com/skfriese/timer-control


How to configure Azure Monitor for VMs on Azure Stack Hub
Tip
Azure Stack Hub has built-in Azure Monitor capabilities; however, they are limited. Therefore, if you are looking for a more feature rich solution, you should use public Azure Monitor.
You can find out more about Azure Stack Hub's built-in Azure Monitor capabilities in the following article Use Azure Monitor on Azure Stack Hub.
Overview
This article will explain how to utilise public Azure Monitor with Azure Stack Hub and not the built-in Azure Monitor.
Azure Monitor is the platform service that provides a single source for monitoring Azure resources. With Azure Monitor, you can visualise, query, route, archive, and otherwise take action on the metrics and logs coming from resources in Azure.
In this article we will enable the following solutions for Azure Stack Hub VMs:
Prerequisites
To complete the steps in this article, you must have appropriate access to a subscription in the Azure and Azure Stack Hub portal.
Enabling Azure Monitor for VMs
Warning
Before proceeding, check here that your VMs' OS version is supported.
Log in to the public Azure portal.
Create a Log Analytics workspace in your Azure subscription:
Click Create a resource
In the search bar, search for
log analytics
Click Log Analytics
Click Create
Provide the following:
A unique name for the Log Analytics Workspace, for example:
DefaultLAWorkspace
A Subscription to link the workspace to
A Resource group to host the workspace in
A Location to host the workspace in
Note
Azure Monitor for VMs supports a Log Analytics workspace in the these regions.
A Pricing tier to use
The example above shows the blade with all items filled out.
Click OK once finished. The Log Analytics workspace will now begin deploying. A notification will appear in the top right of the portal.
Once deployment is complete, navigate to the resource group you placed the Log Analytics workspace in.
Click the newly created workspace. On the new blade, under Settings, select Advanced settings, then select Windows Servers or Linux Servers depending on the VM type you want to add analytics too. Note down the Workspace ID and Primary Key values.
Within Advanced settings, select the Data blade, and click Windows Performance Counters or Linux Performance Counters
Ensure all counters are selected and click Add the selected performance counters
Note
For Linux performance counters, ensure Apply below configuration to my machines is selected.
Click Save
Log in to the Azure Stack Hub portal.
Navigate to the VM that you want to enable Azure Monitor on and under Settings, select the Extensions blade.
Warning
For any monitoring to work correctly, the VM must have HTTPS (Port 443) enabled in the Network Security Group rules.
Click Add at the top, select the extension Azure Monitor Dependency Agent, click Create and then OK.
Warning
Wait for the deployment to finish before continuing.
Click Add at the top, select the extension Azure Monitor, Update and Configuration Management and then click Create.
Provide the extension with the Workspace ID and Primary Key values (noted down previously).
In public Azure, on the top left, click the hamburger icon and select Monitor.
In the new blade under Insights, click Virtual Machines.
You will see three usage analytics tabs (Get Started, Performance and Map) for the VMs you have enabled Azure Monitor for VMs on.
Caution
The Get Started tab does not show Azure Stack Hub VMs.
At the top, click the Performance tab, then on the right, move the switch from Azure to Hybrid:
A prompt will appear to upgrade the workspace, click Upgrade. In the new blade, click Upgrade again.
Upon refreshing the page, the prompt will disappear and the workspace will begin showing usage analytics for the VMs you have enabled Azure Monitor for VMs on.
Note
It can take between 30 minutes and 6 hours for the dashboard to display updated data from Azure Monitor enabled VMs.
Feedback
If you find a problem with this article, click Improve this Doc to make the change yourself or raise an issue in GitHub. If you have an idea for how we could improve any of our services, send an email to feedback@ukcloud.com.


Cell Phone Number : 1<PHONE_NUMBER>
Email Address<EMAIL_ADDRESS>North College Hill High School
Ranked in Top 1% Percentile of Peers In Intelligence on State Sponsored Test Class of '99
Over 100 Credit Hours of Class Taken with Five Years Spent Training in World Class Design School and a Solid Firm Liberal Art's Training that Followed for Six Years Class of '10
University of WestminsterStudied British Culture
2000
Skills:HTML4, CSS2, Adobe Photoshop Fluency, Adobe Illustrator Talent, 40Wpm Typing Formal Typing Skills, Wood Sculpting Talent, Literate
World Wide Web Experience:YouTube / Developed style of self-reflection on You Tube that served to teach me about you story telling talent and skill as well as enabled me to develop inspirational ideas for how to handle my story telling abilities.
Twitter / Developed a client based approach to spending time on Twitter where I utilized the universal reach of twitter to send Twitter Accounts micro consultations based on the needs that were showcased in press releases on Digg. Developed a following of Twitter followers and have interacted with businesses building a portfolio of one liners and short writing style portfolio pieces. I am regularly favorited and retweeted.
Reddit / Have engaged with large numbers of people and have utilized Reddit to engage in market research on behalf of the Indian Culinary Community in Cincinnati, OH. Have engaged in enthralling discourse with Redditor's on Political and Social Topics that lead to a higher understanding of the political climate. Have also developed an ability to respond to headlines in sufficient comment based manner.
Wordpress / Developed a following on Wordpress and regularly receive likes and favorites on my Wordpress authoring and have gained an understanding of how to write for an audience.
Amazon / Studied publishing and successfully sold over 50 books. Studied Publishing Analytics and studied Kindle from the very beginning and remember when you had to hand code a kindle to get it published.
Lulu / Used InDesign to publish “The Written Work of Nicholas Lawson” and designed a cover and laid out pages and page numbers according to protocol
Google / Proficient in Google Office Suite and Google Analytics / Averaged over 12 Minutes of Engagement with readers routinely on every website I ever built according to Google Analytics with an average weekly readership internationally of over 500 visitors a week


Simple Backup for Home Assistant
A simple way to backup for Home Assistant snapshots to
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highly redundant and super reliable infrastructure. Stay safe! You don't want a random hard drive failure to keep you from turning on your lights.
- Super easy setup and install
- UI targeted towards new users or anyone sick of writing YAML files
- Privacy-centric design philosophy
- Highly configurable
- Thorough documentation
Follow the instructions
here to get your own client ID and client secret from Google. This is a much more complicated and time
consuming approach, but doesn't require you to authenticate yourself with an external domain.
A simple way to backup for Home Assistant snapshots to Google Drive™. Keep your snapshots backed up in Google's highly redundant and super reliable infrastructure. Stay safe! You don't want a random hard drive failure to keep you from turning on your lights.
- Super easy setup and install
- UI targeted towards new users or anyone sick of writing YAML files
- Privacy-centric design philosophy
- Highly configurable
- Thorough documentation
Follow the instructions
here to get your own client ID and client secret from Google. This is a much more complicated and time
consuming approach, but doesn't require you to authenticate yourself with an external domain.


Hello, my name is Brian, and I love solving problems with code. I currently
work at DocSpot in Sunnyvale, California as a back-end developer. I work on a
custom Java codebase with a focus on selecting, downloading, and indexing data from
the web. It's fascinating work that combines elements of NLP, probabilistic
decision making, data sanitizing, building APIs, and writing services that support
concurrent operations on a massive SQL database by internal and customer-facing tools.
My best skill is self-teaching: I am curious, an avid reader, good at breaking
problems into small chunks, and careful, scientific observation.
Other
skills: HTML, CSS, Javascript, Lua, Java, C, git/GitHub, Vim, Emacs,
Linux, Calculus, Linear Algebra, ODEs.
In my spare time, I study functional programming via Clojure/ClojureScript,
Scala, and Haskell.


Black Sport Watch Water Proof, Great for Sport Activities
fromProduct Highlights
Product Description
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Read More
Duis efficitur turpis placerat, maximus ante in, viverra elit. Sed convallis maximus nisl, at fac ilisis risus pellentesque sed.
Technical Specifications
This text is provided by the developer, if you notice something wrong, please go ahead and let us know.| Display | Oled 1.5 Inch Screen |
| Capacity | 64 GB 32 GB 16 GB |
| Memory | 4 GB 6 GB |
| Connectivity | WiFi Bluetooth 4.0 |
| Sensors | Accelerometer Gyroscope Heartrate Monitor |
| Box Contents | 1 Smart Watch 1 Charger Brick 1 Charger Cable 1 Extra Sports Band |
User Reviews
These user reviewers are only available for verified purchases. Every review here is verified.John Doe
Verified customerLorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus feugiat augue lobortis leo commodo, id rutrum nisi efficitur. Nunc consequat ipsum mi, ac consectetur velit posuere
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Home
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Find Locations
ART SPACE
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{% include meta.html %}
Postdoc in machine learning for robots at
Mila & ElementAI.
Supervised by
Liam Paull (Mila),
Aaron Courville (Mila), and
Chris Pal (EAI).
Interested in sim2real transfer, robot perception and shoddy robots.


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REVIEW: I Still Know What You Did Last Summer By Luke Buckmaster<EMAIL_ADDRESS>Cast: Jennifer Love Hewitt, Brandy, Mekhi Phifer, Matthew Settle, Freddie Prinze Jr., Jennifer Esposito, Muse Watson, Bill Cobb Director: Danny Cannon Screenplay: Trey Callaway
Australian theatrical release: November 26, 1998
On the Buckmaster scale of 0 stars (bomb), to 5 stars (a masterpiece): 1 star
In Scream, the killers are teenagers who slice their way into the news, loving every second of rampaging across town weary kooky white masks. In Urban Legend (which has been slated for a January '99 release), one particularly troubled college student decides to bring myths like "there's an axe-murdered in your back seat" to life. Upon the release I Know What You Did Last Summer, audiences tried to guess the identity of the murderer, examining the four central characters then moving back into sub-characters, then sub-sub-characters. The dire mistake that was made in the script of IKWYDLS was that the killer - a man with a very nasty hook - was none of these characters, and revealing his identity was just as useful as a poke in the dark with a sharp stick.
Well, the man with the hook is back. And he, um, isn't happy. Surprise surprise, Mandalay Entertainment is taking a stab at a movie franchise, this time hiring director Danny Cannon and screenwriter Trey Callaway; a completely different combination from the Jim Gillespie-Kevin Williamson duo responsible for the original. The only man of these four whose contribution is credible (if not crucial) is Williamson, the sharp writer behind Scream, Scream 2 and Halloween H20. Even though his script for IKWYDLS failed to remain as quick-witted as some of his other efforts, there were at least two or three genuinely well-written scenes. Its sequel has no such luck.
It is now two years since the original group of teenagers (one of them the lovely Sarah Michelle Gellar) committed hit and run on an abandoned highway, but Julie James (the even lovelier Jennifer Love Hewitt) has not been able to shake it from her memory. When Julie's best friend Karla (Brandy, of TV's Moesha) wins an all expenses paid trip to the Bahamas, they both take their respective boy friends along and get ready for the time of their lives. Little do they know, fisherman Ben Willis (Muse Watson) is still out to get Julie for aiding in the near fatal accident, and decides to gatecrash their party with a splurge of blood and revenge.
There is nothing in I Still Know that hasn't been done better before. The thought of a killing spree on a luxurious holiday island is quite appealing, but the setting fails to enhance the film because the setting is not necessary. Visions of sun and surf diminish when the island is tormented by an aggressive storm; so what is left looks sort of like parts of the theme park in Jurassic Park. At least something that the original film did was make use of its urban surroundings - the beauty pageant, the street parade, the clothing store - but nothing that its sequel does seems to justify its need for doing so.
 She carries the film as far as she can, but good-looking actors in teen slasher films rarely have much to do except look the part. Brandy doesn't contribute anything that couldn't be found in an episode of Moesha, and the rest of the cast looks suitably silly in barely developed roles.
Those even vaguely familiar with the horror scene with recognize the usual cinematic traits: uncomfortable music builds up for the kill or the bluff, characters make the worst possible choices for their survival, and the killer is seen without a disguise only at the very end. Every one of these elements are included in I Still Know, and Cannon makes it all so formulaically that the film is almost a satire. It definitely could have been one, if the screenplay had not deluged itself in its own seriousness. One of the reasons why Scream worked so well was that it wasn't afraid to take the piss out of itself on occasion moments, keeping tongue-in-cheek with the audience and subsequently remained witty and sly. Calloway's screenplay suggests no such accomplishments in this flick, as I Still Know's story is developed with bad timing and the sluggishness of an inexperienced writer.
I Still Know What You Did Last Summer is a cheap thrill. It is designed for audiences who want a shriek and a squeal, and nothing in particular to keep in their memory. Get in…get out. There are better killers to watch.
Email<EMAIL_ADDRESS>to subscribe to my newsletter (unless, of course, you already have) or<EMAIL_ADDRESS>for any inquiries or feedback
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


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Tipping
This page contains an index of all the individuals in the database with the surname of Tipping. Selecting the person’s name will take you to that person’s individual page.
| Given Name | Birth | Death | Partner | Parents |
|---|---|---|---|---|
| Abraham Thomas | 1874 | 1949-05-03 | Gray, Lillian Lucy | Tipping, John Cornwell, Margaret Susannah |
| Alfred C. | 1885 | 1925 | Askew, Barbara | Tipping, John Cornwell, Margaret Susannah |
| Gloster Angus | 1878 | 1884 | Tipping, John Cornwell, Margaret Susannah | |
| John | Cornwell, Margaret Susannah | |||
| John | 1870 | 1871 | Tipping, John Cornwell, Margaret Susannah | |
| John Richmond | 1872 | 1956 | Besley, Alice J. | Tipping, John Cornwell, Margaret Susannah |
| Margaret E. | 1887 | 1908 | Tipping, John Cornwell, Margaret Susannah | |
| Septimus G. | 1882 | Tipping, John Cornwell, Margaret Susannah | ||
| Tom Gray | Birtwell, Dorothy Marie | Tipping, Abraham Thomas Gray, Lillian Lucy | ||
| William Herbert | 1880 | 1957 | Foat, Stella | Tipping, John Cornwell, Margaret Susannah |
| [Living] | Pacey, Nina Millicent | Tipping, Abraham Thomas Gray, Lillian Lucy | ||
| [Living] | Hughes, Ernest Kenneth | Tipping, Abraham Thomas Gray, Lillian Lucy | ||
| [Living] | Tipping, [Living] Pacey, Nina Millicent | |||
| [Living] | Tipping, [Living] Pacey, Nina Millicent |


BJP repeating game played in Karnataka: Priyanka
Priyanka accuses BJP of disregarding Constitution in Maharashtra.
by PTICongress leader Priyanka Gandhi Vadra on Monday accused the BJP of disregarding the Constitution in Maharashtra and repeating the "game" it played in Karnataka.
The Congress had accused the BJP of poaching MLAs to form the government in Karnataka earlier this year.
"Have we reached the stage of open kidnapping of the mandate?" Priyanka Gandhi said in a tweet in Hindi.


---
layout: post
title: drawing for a teenage room set design
date: '2013-06-25T03:25:00+02:00'
categories:
- Set Design
- Storyboards
picture_url: https://film-Storyboards.tumblr.com/post/53829815905/drawing-for-a-teenage-room-set-design
---
Drawing for a teenage room set design.


The site you are viewing is a portfolio of projects I have completed on my road
to earning a Udacity Full Stack Developer Nanodegree. If you have any quesitons you can find me on Github here.
I will be updating this portfolio as I complete and enhance projects. Please check back frequently for updates! Thank you for viewing my portfolio.


APSControlsOverlayComponents Constants Reference
| Declared in | APSMediaPlayerControlsOverlayController.h |
|---|
APSControlsOverlayComponents
Controls bar components.

Declared In
APSMediaPlayerControlsOverlayController.h
. APSTimeSliderControl
-
The seek bar (time slider) control.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSTotalTimeControl
-
The total playback time display.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSAirPlayControl
-
The AirPlay video control. This control only appears when an AirPlay ready device is detected in the current network.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSFullScreenControl
-
The fullscreen toggle control.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSThumbnailTimeSliderControl
-
The seek bar (time slider) control, with mid-seek thumbnail support.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSPreviousControl
-
Control allowing the user to return to previous unit in the playlist.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSNextControl
-
Control allowing the user to proceed to the next unit in the playlist.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSPlaybackControl
-
The play/stop control.
Declared In
APSMediaPlayerControlsOverlayController.h
. APSAdMarksControl
-
The ad marks
Declared In
APSMediaPlayerControlsOverlayController.h
. APSPiPControl
-
The PiP toggle control
Declared In
APSMediaPlayerControlsOverlayController.h
.
Declared In
APSMediaPlayerControlsOverlayController.h


|
Allegro CL version 10.0 |
This chapter has the following sections
1.1 Version and History
1.2 Documentation
1.3 Editor
1.4 Case mode and international characters
1.5 The IDE and CG modules and packages
1.6 Configuration
1.7 Reporting bugs and asking questions
This is chapter 1 of the User Guide for the Allegro CL 10.0 Integrated Development Environment (IDE). The IDE is supported on Windows machines, certain Linux platforms and the Mac.
The chapters of the IDE User Guide are:
Chapter 1: Introduction to the IDE (this chapter)
Chapter 2: The Allegro CL Development Environment (IDE)
Chapter 3: An example
Chapter 4: Projects
Chapter 5: Components
Chapter 6: Designing a user interface using forms
Chapter 7: Menus
Chapter 8: Events
Allegro CL 10.0 for the most part provides a unified Windows/Unix implementation. The important difference between the Windows and the Unix implementations is that the Windows implementation is closely integrated with the Windows operating system, and provides (particularly with the Integrated Development Environment described in this document) tools for producing Windows-style applications, which can be also used on certain Linux platfoms and on the Mac.
The Integrated Development Environment is a windowized tool for developing user
interfaces to applications. Common Graphics is the window system used by the IDE. Most
symbols associated with the IDE and Common Graphics are in the cg
package.
The icon for Allegro CL changed in release 8.2. It was a blue bust (of Franz Liszt) and now has natural colors. The icon appears at the upper left of most IDE windows. Some illustrations in this manual are from earlier releases and so show the old icon. Others have been updated. When only unimportant details of the contents of the illustration, such as the icon, changed in release 8.2, we have not in many cases replaced the illustration.
Allegro CL 10.0, Common Graphics, and the IDE are documented with HTML files integrated with the rest of the Allegro CL documentation. The documentation includes (<Allegro directory> is the directory where Allegro CL is installed):
Extensions and implementation details of standard Common Lisp functionality are described in various Allegro CL documents, particularly implementation.htm. The index in index.htm has links to this documentation.
- Application help in doc/cg/cg-application-help.htm.
- The clipboard in doc/cg/cg-clipboard.htm.
- Color palettes in doc/cg/cg-color-palettes.htm.
- Coordinates in doc/cg/cg-coordinates.htm.
- Drawing in doc/cg/cg-drawing.htm.
- Events in doc/cg/cg-events.htm.
- Icons in doc/cg/cg-icons.htm.
- MCI (Media Control Interface) in doc/cg/cg-mci.htm.
- Pixmaps in doc/cg/cg-pixmaps.htm.
- Rich Text support in doc/cg/cg-rich-text.htm.
- System Internals in doc/cg/cg-system.htm.
- Timers in doc/cg/cg-timers.htm.
You can run the Allegro CL 10.0 IDE as a subprocess of GNU Emacs. Just start Allegro CL within Emacs in the usual way. Make sure you specify allegro.dxl as the image file (rather than mlisp.dxl, which is Allegro CL without the IDE).
Files will be opened in Emacs (rather than the IDE Editor Workbook) if the Open Files in GNU Emacs option on the Editor Options pane is selected and Emacs is running and linked to Lisp. (The illustration just below shows the Editor Options pane with the Open Files in GNU Emacs option not checked.)
Editing (other than using Emacs) should be in text-edit windows or panes, such as the Debug window and the Editor Workbook (which has tabs for different editor buffers). The editing mode for text-edit windows can be Host, Emacs, or Brief. The mode is set in the Editor tab of the Options dialog (displayed with Tools | Options). Here is that dialog. The Host mode is chosen:
The :EMACS mode uses a subset of standard Emacs keybindings. Note that these may alter menu shortcuts, to prevent them from conflicting with the Emacs keybindings.
Allegro CL is available in modern mode (case-sensitive, lowercase preferred) and ANSI mode (case-insensitive, uppercase preferred). Images with different modes are supplied with the Allegro CL distribution (except the Trial distribution which has only ANSI mode, through you can build a modern mode image). You may run Allegro CL with the IDE in either modern mode or ANSI mode (there are separate Start menu items for each mode).
Allegro CL 10.0 also supports international characters, meaning that characters are 16-bits wide rather than 8-bits wide. (8-bit versions of Allegro CL 10.0 are supplied. No pre-built 8-bit IDE image is supplied, though such can be built.) You should not see any difference because you are using an international version. Please contact Franz Inc. for assistance if you run into problems. International character support is described in doc/iacl.htm (iacl for International Allegro CL).
The modules for the IDE and for Common Graphics are separate (the separation occurred in release 8.2). The IDE is not needed in applications. The separation of CG and the IDE allows the IDE to easily be left out of an application. Symbols naming functionality in the IDE are in the ide package.
The cg package has been divided into several dozen subsidiary packages. All documented symbols in the subsidiary packages are also exported from the cg package. Programmers therefore do not need to deal with the subsidiary packages specifically. Programmers will see the packages listed in the Package List window and when a symbol is described (using describe or the standard keyboard equivalent Control-Shift-D), but in general the subsidiary packages can be ignored.
The subsidiary packages are associated with individual modules. This division into subsidiary packages and modules also allows applications to load only the functionality needed for the application.
Your preferences about window arrangement, choice of fonts, editor mode, and so on are stored in a file called allegro-ide-options.cl. This file is placed in your home directory (on UNIX) or your personal documents directory (on Windows). Under some option choices, the file is placed in the Allegro directory (where Allegro CL was installed). This file is updated when you exit Allegro CL (unless the menu command Tools | Save Options on Exit is toggled off), incorporating changes made using the Options dialog (displayed with Tools | Options) and when you make direct changes to the configuration using the Inspector as described just below. Deleting or renaming allegro-ide-options.cl (and deleting allegro-ide-options.fasl if it exists) will cause the IDE to revert to the initial default settings.
Most details of the system are stored as the value of the variable *ide-system* (some relating specifically to the windowing system rather than the user interface are stored in the variable *system*).
You can examine the configuration by clicking Tools | Inspect System Data | [CG or IDE] Configuration Options (there are two menu items, one for CG options and one for IDE options). The Inspector shows all configuration properties and their values. Values can be changed directly in the Inspector, by clicking on the value and typing or clicking on the extended editor button to the right of the value and entering the new value in the dialog that appears (different dialogs appear for different types of values). Here is the Inspector showing some configuration options:
Send problem reports and technical questions of any type by email to<EMAIL_ADDRESS>See our website (www.franz.com) for information on Franz Inc.'s mailing address and telephone number.
Please state explicitly in your message that you have Allegro CL 10.0 with the IDE and say what version of Windows you are using (2000, NT, XP, 7, etc.), or the OS version for Linux or the Mac. Send us the output of print-system-state (the output includes information about patches and settings and other information which can be very helpful in determining the cause of a problem). You can use dribble-bug to write a file showing a transcript of a failure (the file will automatically contain print-system-state output). You can produce an automatic dribble along with a backtrace by doing File | Save while a backtrace pane is selected (the backtrace pane is displayed when you click on the Debug button of a Restarts dialog after an error). The saved file is suitable for including in a bug report. See the topic About submitting a bug report from a break in the IDE in the doc/cgide.htm file. See also Reporting bugs in introduction.htm.
Go to chapter 2. Go to the beginning of this document.
Copyright (c) 1998-2015, Franz Inc. Berkeley, CA., USA. All rights reserved.
Documentation for Allegro CL version 10.0. This is the initial (unrevised) page.
Created 2015.1.25.
|
Allegro CL version 10.0 |


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{%extends "base.html"%} {% block includes %} {%endblock%} {%block content%}
This is where you can control the robot with your keys and buttons
The key pressed is
Live Stream From Kuiper


yeah I think its gonna stay level between 5500 and 5800 for a bit
Hollowman900003-May-19 01:24 PM
So we’ve graduated from plebtangles to plebolas
1
Tek03-May-19 01:24 PM
typical pleblets
Hollowman900003-May-19 01:25 PM
Bots
Bots and fomoplebs
♂
1
Tek03-May-19 01:29 PM
he hasn't been buying every month of 2019
Markus03-May-19 01:30 PM
ofc bots...enough if u look at binance btc usdt etc...u see like 10x 3-5 btc orders jumping up and down on both sides
with few dollar in between
Hollowman900003-May-19 01:33 PM
I used to love sniping those feeler orders
Bot steps on a landmine and goes crazy
Orderbook gets all fucked up
Markus03-May-19 01:36 PM
i feel bad for whalebro when he try push the price higher and his buy support walls of 100-200k kmd get rekt cause ppl are greedy for profit rather then help push it higher
Tek03-May-19 01:39 PM
I was watching whalebro
there weren't many times were he got filled
Markus03-May-19 01:40 PM
remember when price was 18k and then went to 28k in 1-2 weeks?
Tek03-May-19 01:40 PM
yes I was watching
Markus03-May-19 01:40 PM
that was intense
huge swings every day basically
Tek03-May-19 01:41 PM
im gonna pull a tarot and check if its gonna go back to 28k now
he isn't doing astrotarot trading
tfw got 10 of pentacles
asked the universe if KMD is gonna do a moon back to 28k now
and there's j'y and happiness in the card with 2 couples
so I'm guessing that KMD is gonna moon back to 28k now
tfw
freakbros03-May-19 01:44 PM
Tek03-May-19 01:44 PM
The Ten of Pentacles and Finances
In your financial forecast, the Ten of Pentacles is one of the best cards you could ask for. This means that money is coming in, and that you’ll have enough of it to be able to ensure that your future is secure.
Investing is a good idea at this time.
LETS GOOOO
I'm not good at divination yet so it might be that, just because I was thinking about KMD and crypto that I drew the 10 of pentacles bc it has to do with uhm
pentacles are coins and they have to do with financess / material wealth


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Developing for Graular
Let's consider that we want to represent the following data to the end user;
{ name : "free-cats", title : "Famous Cats for Free", type : "gallery", slides : [ { title: "Slide 1", text: "Here is slide 1", image: { id: "slide-image-1.png" } } { title: "Slide 2", text: "Here is slide 2", image: { id: "slide-image-2.png" } } { title: "Slide 3", text: "Here is slide 3", image: { id: "slide-image-3.png" } } ] }
Stage 1: Anonymous User Development
The first consideration when beginning development of a Graular page is the development of the Anonymous User (public) experience. This encompasses the Grails part of the Graular experience.
We start developing the Graular to deliver a full public experience without the need to implement AngularJS. We can use any of the conveniences or other useful utilities built in to Grails to get the job done. The solution should be developed to the level that if the page was never content manageable it would provide the full and required experience.

 <g:if test="${page.slides}"> <g:each in="${page.slides}" var="slide" status="i">

  ${slide.index}

${slide.title}

${slide.text}

 </g:each> </g:if>

This will give us a useable representation of the key data. There is no JavaScript involved and the data is available to the end user.
Stage 2: Authenticated User Development
Now that we have the data presented to the users it is time to inject our AngularJS as we develop the Authenticated User (CMS) experience.
'use strict'; var graularDirectives = angular.module('graularDirectives'); graularDirectives.directive('graularGallery', [function() { return { restrict: 'A', controller: 'GraularGalleryCtrl', compile: function($templateElement, $templateAttributes) { var gContainer = $($templateElement.find('.gallery-container')), slideTemplate = gContainer.find('.slide-container').first(), slide = slideTemplate.find('.slide'), slideImage = slide.find('img'); var removeBtn = '<button type="button" class="btn btn-small gallery-btn-remove cms-button" data-ng-click="removeSlide($index)" data-ng-show="page.slides.length > 1">Remove</button>', moveBtn = '<button type="button" class="btn btn-small btn-primary gallery-btn-move disabled hide cms-button">Move</button>', addBtn = '<button type="button" class="btn btn-small gallery-btn-add cms-button" data-ng-click="addSlide($event, $index)">Add</button>'; slideImage.attr("data-ng-src", "{{slide.image.id}}"); slideImage.attr("data-ng-show", "slide.image"); slide.find('.slide-number').text('{{$index+1}}'); slide.append(removeBtn).append(moveBtn).append(addBtn); slideTemplate.find('h4').text("{{slide.title}}"); slideTemplate.find('p').text("{{slide.text}}"); slideTemplate.attr('data-ng-repeat',"slide in page.slides"); gContainer.html(slideTemplate); gContainer.attr('data-ng-model',"page.slides"); } } }]);
This directive is limited to only react to attributes matching 'graularGallery' (in the AngularJS manners).
In this directive we have replaced the Grails rendered data values with AngularJS.
Content is re-rendered to maintain one central location (Grails) for templating logic whilst still being able to apply core AngularJS directives to data-model manipulation. The directive reads the first element from a set of matching elements and uses it as it's template for replicating the set. Due to the order in which AngularJS compiles elements we use an 'inside-out' approach to manipulating elements within this template. We start with the most nested element and work our way outwards, applying directives and data-binding as we go.
We have also separated our logic around the actual interactions into a separate controller which we bind using the 'controller' part of the Angular directive object;
'use strict'; var graularControllers = angular.module('graularControllers'); graularControllers.controller('GraularGalleryCtrl', ['$scope', function($scope) { $scope.page.slides = $scope.page.slides || []; $scope.state = { dirty: false }; $scope.addSlide = function(event, index) { $scope.page.slides.splice(index + 1, 0, { name: 'Slide ' + ($scope.page.slides.length + 1) }); $scope.setDirtyFlag(); event.stopPropagation(); }; $scope.removeSlide = function(index) { $scope.page.slides.splice(index, 1); $scope.setDirtyFlag() }; $scope.setDirtyFlag = function() { $scope.state.dirty = true; }; $scope.populateSlide = function(slide,dragged) { slide.image = dragged; }; $scope.$on('pageSaved', function () { $scope.state.dirty = false; }); }]);
In this way it should be clear where our concerns lie. The directive takes care of DOM templating and data-model binding whilst the controller takes care of the usage logic and interactions. The directive can bind click events and such to controller functions but the controller should not directly manipulate the DOM.
We glue the two together by applying a data attribute to the top-level element we want to effect in the DOM. This keeps impact on the public experience minimal whilst supplying the CMS experience with the anchoring it needs to carry out it's manipulations.

 <g:if test="${page.slides}"> <g:each in="${page.slides}" var="slide" status="i">

  ${slide.index}

${slide.title}

${slide.text}

 </g:each> </g:if>