gdaladdo
Builds or rebuilds overview images.
Synopsis
gdaladdo [-r {nearest,average,rms,bilinear,gauss,cubic,cubicspline,lanczos,average_magphase,mode}]
[-b band]* [-minsize val]
[--partial-refresh-from-source-timestamp]
[--partial-refresh-from-projwin <ulx> <uly> <lrx> <lry>]
[--partial-refresh-from-source-extent <filename1,...,filenameN>]
[-ro] [-clean] [-oo NAME=VALUE]* [--help-general] filename [levels]
Description
The gdaladdo utility can be used to build or rebuild overview images for most supported file formats with one of several downsampling algorithms.
- -r {nearest (default),average,rms,gauss,cubic,cubicspline,lanczos,average_magphase,mode}
Select a resampling algorithm.
nearest
applies a nearest neighbour (simple sampling) resampleraverage
computes the average of all non-NODATA contributing pixels. Starting with GDAL 3.1, this is a weighted average taking into account properly the weight of source pixels not contributing fully to the target pixel.rms
computes the root mean squared / quadratic mean of all non-NODATA contributing pixels (GDAL >= 3.3)bilinear
applies a bilinear convolution kernel.gauss
applies a Gaussian kernel before computing the overview, which can lead to better results than simple averaging in e.g case of sharp edges with high contrast or noisy patterns. The advised level values should be 2, 4, 8, ... so that a 3x3 resampling Gaussian kernel is selected.cubic
applies a cubic convolution kernel.cubicspline
applies a B-Spline convolution kernel.lanczos
applies a Lanczos windowed sinc convolution kernel.average_magphase
averages complex data in mag/phase space.mode
selects the value which appears most often of all the sampled points.
- -b <band>
Select an input band band for overview generation. Band numbering starts from 1. Multiple
-b
switches may be used to select a set of input bands to generate overviews.
- -ro
open the dataset in read-only mode, in order to generate external overview (for GeoTIFF especially).
- -clean
remove all overviews.
- -oo NAME=VALUE
Dataset open option (format specific)
- -minsize <val>
Maximum width or height of the smallest overview level. Only taken into account if explicit levels are not specified. Defaults to 256.
New in version 2.3.
- --partial-refresh-from-source-timestamp
New in version 3.8.
This option performs a partial refresh of existing overviews, when <filename> is a VRT file with an external overview. It checks the modification timestamp of all the sources of the VRT and regenerate the overview for areas corresponding to sources whose timestamp is more recent than the external overview of the VRT. By default all existing overview levels will be refreshed, unless explicit levels are specified.
- --partial-refresh-from-projwin <ulx> <uly> <lrx> <lry>
New in version 3.8.
This option performs a partial refresh of existing overviews, in the region of interest specified by georeference coordinates where <ulx> is the X value of the upper left corner, <uly> is the Y value of the upper left corner, <lrx> is the X value of the lower right corner and <lry> is the Y value of the lower right corner. By default all existing overview levels will be refreshed, unless explicit levels are specified.
- --partial-refresh-from-source-extent <filename1,...,filenameN>
New in version 3.8.
This option performs a partial refresh of existing overviews, in the region of interest specified by one or several filenames (names separated by comma). Note that the filenames are only used to determine the regions of interest to refresh. The reference source pixels are the one of the main dataset. By default all existing overview levels will be refreshed, unless explicit levels are specified.
- <filename>
The file to build overviews for (or whose overviews must be removed).
- <levels>
A list of integral overview levels to build. Ignored with
-clean
option.New in version 2.3: levels are no longer required to build overviews. In which case, appropriate overview power-of-two factors will be selected until the smallest overview is smaller than the value of the -minsize switch.
gdaladdo will honour properly NODATA_VALUES tuples (special dataset metadata) so that only a given RGB triplet (in case of a RGB image) will be considered as the nodata value and not each value of the triplet independently per band.
Selecting a level value like 2
causes an overview level that is 1/2
the resolution (in each dimension) of the base layer to be computed. If
the file has existing overview levels at a level selected, those levels will
be recomputed and rewritten in place.
For internal GeoTIFF overviews (or external overviews in GeoTIFF format), note that -clean does not shrink the file. A later run of gdaladdo with overview levels will cause the file to be expanded, rather than reusing the space of the previously deleted overviews. If you just want to change the resampling method on a file that already has overviews computed, you don't need to clean the existing overviews.
Some format drivers do not support overviews at all. Many format drivers store overviews in a secondary file with the extension .ovr that is actually in TIFF format. By default, the GeoTIFF driver stores overviews internally to the file operated on (if it is writable), unless the -ro flag is specified.
Most drivers also support an alternate overview format using Erdas Imagine
format. To trigger this use the USE_RRD=YES
configuration option. This will
place the overviews in an associated .aux file suitable for direct use with
Imagine or ArcGIS as well as GDAL applications. (e.g. --config USE_RRD YES)
External overviews in GeoTIFF format
External overviews created in TIFF format may be compressed using the COMPRESS_OVERVIEW
configuration option. All compression methods, supported by the GeoTIFF
driver, are available here. (e.g. --config COMPRESS_OVERVIEW DEFLATE
).
The photometric interpretation can be set with the PHOTOMETRIC_OVERVIEW
=RGB/YCBCR/... configuration option,
and the interleaving with the INTERLEAVE_OVERVIEW
=PIXEL/BAND configuration option.
Since GDAL 3.6, COMPRESS_OVERVIEW
and INTERLEAVE_OVERVIEW
are honoured when creating internal overviews of TIFF files.
For JPEG compressed external and internal overviews, the JPEG quality can be set with
--config JPEG_QUALITY_OVERVIEW value
.
For WEBP compressed external and internal overviews, the WEBP quality level can be set with
--config WEBP_LEVEL_OVERVIEW value
. If not set, will default to 75.
For WEBP compressed external and internal overviews, the WEBP lossless/lossy switch can be set with
--config WEBP_LOSSLESS_OVERVIEW value
. If not set, will default to NO (lossy). Added in GDAL 3.6.0
For LERC compressed external and internal overviews, the max error threshold can be set with
--config MAX_Z_ERROR_OVERVIEW value
. If not set, will default to 0 (lossless). Added in GDAL 3.4.1
For DEFLATE or LERC_DEFLATE compressed external and internal overviews, the compression level can be set with
--config ZLEVEL_OVERVIEW value
. If not set, will default to 6. Added in GDAL 3.4.1
For ZSTD or LERC_ZSTD compressed external and internal overviews, the compression level can be set with
--config ZSTD_LEVEL_OVERVIEW value
. If not set, will default to 9. Added in GDAL 3.4.1
For LZW, ZSTD or DEFLATE compressed external overviews, the predictor value can be set
with --config PREDICTOR_OVERVIEW 1|2|3
.
To produce the smallest possible JPEG-In-TIFF overviews, you should use:
--config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR --config INTERLEAVE_OVERVIEW PIXEL
External overviews can be created in the BigTIFF format by using
the BIGTIFF_OVERVIEW
configuration option:
--config BIGTIFF_OVERVIEW {IF_NEEDED|IF_SAFER|YES|NO}
.
The default value is IF_SAFER starting with GDAL 2.3.0 (previously was IF_NEEDED). The behavior of this option is exactly the same as the BIGTIFF creation option documented in the GeoTIFF driver documentation.
YES forces BigTIFF.
NO forces classic TIFF.
IF_NEEDED will only create a BigTIFF if it is clearly needed (uncompressed, and overviews larger than 4GB).
IF_SAFER will create BigTIFF if the resulting file might exceed 4GB.
Sparse GeoTIFF overview files (that is tiles which are omitted if all their pixels are
at the nodata value, when there's one, or at 0 otherwise) can be obtained with
--config SPARSE_OK_OVERVIEW ON
. Added in GDAL 3.4.1
See the documentation of the GTiff -- GeoTIFF File Format driver for further explanations on all those options.
Setting blocksize in Geotiff overviews
--config GDAL_TIFF_OVR_BLOCKSIZE <size>
Example: --config GDAL_TIFF_OVR_BLOCKSIZE 256
Default value is 128, or starting with GDAL 3.1, if creating overviews on a tiled GeoTIFF file, the tile size of the full resolution image. Note: without this setting, the file can have the full resolution image with a blocksize different from overviews blocksize.(e.g. full resolution image at blocksize 256, overviews at blocksize 128)
Nodata / source validity mask handling during resampling
Invalid values in source pixels, either identified through a nodata value metadata set on the source band, a mask band, an alpha band will not be used during resampling.
The details of how it is taken into account depends on the resampling kernel:
for nearest resampling, for each target pixel, one of the potential contributing source pixels is selected (in an implementation specific way). Its value is used as it, be it valid or invalid.
for bilinear, cubic, cubicspline and lanczos, for each target pixel, the weights of contributing source pixels is set to zero to ignore them when they are masked. There is an extra specificity for cubic: given that some of the weights in the kernel are negative, such strategy could lead to strong overshoot/undershoot when there is an alternance of valid and invalid pixels. Consequently, if any of the horizontal or vertical direction, if the maximum number of valid source pixels in each dimension is less than the radius of the resampling kernel, the target pixel is considered as nodata.
for the other resampling methods, source pixels contributing to the target pixel are ignored if masked. Only the valid ones are taken into account. If there are none, the target pixel is considered as nodata.
Multithreading
New in version 3.2.
The GDAL_NUM_THREADS
configuration option can be set to
ALL_CPUS
or a integer value to specify the number of threads to use for
overview computation.
C API
Functionality of this utility can be done from C with GDALBuildOverviews()
.
Examples
Create overviews, embedded in the supplied TIFF file, with automatic computation of levels (GDAL 2.3 or later)
gdaladdo -r average abc.tif
Create overviews, embedded in the supplied TIFF file:
gdaladdo -r average abc.tif 2 4 8 16
Create an external compressed GeoTIFF overview file from the ERDAS .IMG file:
gdaladdo -ro --config COMPRESS_OVERVIEW DEFLATE erdas.img 2 4 8 16
Create an external JPEG-compressed GeoTIFF overview file from a 3-band RGB dataset (if the dataset is a writable GeoTIFF, you also need to add the -ro option to force the generation of external overview):
gdaladdo --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR
--config INTERLEAVE_OVERVIEW PIXEL rgb_dataset.ext 2 4 8 16
Create an Erdas Imagine format overviews for the indicated JPEG file:
gdaladdo --config USE_RRD YES airphoto.jpg 3 9 27 81
Create overviews for a specific subdataset, like for example one of potentially many raster layers in a GeoPackage (the "filename" parameter must be driver prefix, filename and subdataset name, like e.g. shown by gdalinfo):
gdaladdo GPKG:file.gpkg:layer
Refresh overviews of a VRT file, for sources that have been modified after the .vrt.ovr generation:
gdalbuildvrt my.vrt tile1.tif tile2.tif # create VRT
gdaladdo -r cubic my.vrt # initial overview generation
touch tile1.tif # simulate update of one of the source tiles
gdaladdo --partial-refresh-from-source-timestamp -r cubic my.vrt # refresh overviews
Refresh overviews of a TIFF file:
gdalwarp -overwrite tile1.tif tile2.tif mosaic.tif # create mosaic
gdaladdo -r cubic mosaic.tif # initial overview generation
touch tile1.tif # simulate update of one of the source tiles
gdalwarp tile1.tif mosaic.tif # update mosaic
gdaladdo --partial-refresh-from-source-extent tile1.tif -r cubic my.vrt # refresh overviews


I'm Kyle Vaughn!
I'm a student currently attending SKYCTC! I'm 20 years old, I have one pet cat named precious
and I enjoy playing videogames (particularly the chain of games listed under
Dark Souls) as well as developing software in both the programming languages C#
and C++!
I enjoy listening to various types of music whether it be Punk or Rock or even certain types of Metal,
A big inspiration for my musical taste was an artist named Chester Bennington. You should check out his work
sometime it's phenomenal in my opinion!


Working on some replication topology automation, here are some rules that will prevent you from replicating from a MySQL server M to a slave S:
- M does not have binary logs (log_bin) enabled
- M is itself a slave and does not have log_slave_updates enabled
- M has a higher major version than S (e.g. M is 5.6 and S is 5.5, but do note log_bin_use_v1_row_events)
- Both servers have same server_id
- S has log_bin & log_slave_updates, uses STATEMENT binlog_format, and M uses ROW or MIXED binlog_format
- S has log_bin & log_slave_updates, uses MIXED binlog_format, and M uses ROW binlog_format
- S and M are using different replication filters (some rules could work; good luck if you're that adventurous)
[EDIT: the above is configuration-wise]
Did I miss anything? Please comment below.
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ST
Section: Linux Programmer's Manual (4)
Updated: 2010-09-04
Index
Return to Main Contents
NAME
st - SCSI tape device
SYNOPSIS
#include <sys/mtio.h>
int ioctl(int fd, int request [, (void *)arg3]);
int ioctl(int fd, MTIOCTOP, (struct mtop *)mt_cmd);
int ioctl(int fd, MTIOCGET, (struct mtget *)mt_status);
int ioctl(int fd, MTIOCPOS, (struct mtpos *)mt_pos);
DESCRIPTION
The
st
driver provides the interface to a variety of SCSI tape devices.
Currently, the driver takes control of all detected devices of type
"sequential-access".
The
st
driver uses major device number 9.
Each device uses eight minor device numbers.
The lowermost five bits
in the minor numbers are assigned sequentially in the order of
detection.
In the 2.6 kernel, the bits above the eight lowermost bits are
concatenated to the five lowermost bits to form the tape number.
The minor numbers can be grouped into
two sets of four numbers: the principal (auto-rewind) minor device numbers,
n,
and the "no-rewind" device numbers,
(n + 128).
Devices opened using the principal device number will be sent a
REWIND
command when they are closed.
Devices opened using the "no-rewind" device number will not.
(Note that using an auto-rewind device for positioning the tape with,
for instance, mt does not lead to the desired result: the tape is
rewound after the mt command and the next command starts from the
beginning of the tape).
Within each group, four minor numbers are available to define
devices with different characteristics (block size, compression,
density, etc.)
When the system starts up, only the first device is available.
The other three are activated when the default
characteristics are defined (see below).
(By changing compile-time
constants, it is possible to change the balance between the maximum
number of tape drives and the number of minor numbers for each
drive.
The default allocation allows control of 32 tape drives.
For instance, it is possible to control up to 64 tape drives
with two minor numbers for different options.)
Devices are typically created by:
mknod -m 666 /dev/st0 c 9 0
mknod -m 666 /dev/st0l c 9 32
mknod -m 666 /dev/st0m c 9 64
mknod -m 666 /dev/st0a c 9 96
mknod -m 666 /dev/nst0 c 9 128
mknod -m 666 /dev/nst0l c 9 160
mknod -m 666 /dev/nst0m c 9 192
mknod -m 666 /dev/nst0a c 9 224
There is no corresponding block device.
The driver uses an internal buffer that has to be large enough to hold
at least one tape block.
In kernels before 2.1.121, the buffer is
allocated as one contiguous block.
This limits the block size to the
largest contiguous block of memory the kernel allocator can provide.
The limit is currently 128 kB for 32-bit architectures and
256 kB for 64-bit architectures.
In newer kernels the driver
allocates the buffer in several parts if necessary.
By default, the
maximum number of parts is 16.
This means that the maximum block size
is very large (2 MB if allocation of 16 blocks of 128 kB succeeds).
The driver's internal buffer size is determined by a compile-time
constant which can be overridden with a kernel startup option.
In addition to this, the driver tries to allocate a larger temporary
buffer at run time if necessary.
However, run-time allocation of large
contiguous blocks of memory may fail and it is advisable not to rely
too much on dynamic buffer allocation with kernels older than 2.1.121
(this applies also to demand-loading the driver with kerneld or kmod).
The driver does not specifically support any tape drive brand or
model.
After system start-up the tape device options are defined by
the drive firmware.
For example, if the drive firmware selects fixed-block mode,
the tape device uses fixed-block mode.
The options can
be changed with explicit
ioctl(2)
calls and remain in effect when the device is closed and reopened.
Setting the options affects both the auto-rewind and the nonrewind
device.
Different options can be specified for the different devices within
the subgroup of four.
The options take effect when the device is
opened.
For example, the system administrator can define
one device that writes in fixed-block mode with a certain block size,
and one which writes in variable-block mode (if the drive supports
both modes).
The driver supports
tape partitions
if they are supported by the drive.
(Note that the tape partitions
have nothing to do with disk partitions.
A partitioned tape can be
seen as several logical tapes within one medium.)
Partition support has to be enabled with an
ioctl(2).
The tape
location is preserved within each partition across partition changes.
The partition used for subsequent tape operations is
selected with an
ioctl(2).
The partition switch is executed together with
the next tape operation in order to avoid unnecessary tape
movement.
The maximum number of partitions on a tape is defined by a
compile-time constant (originally four).
The driver contains an
ioctl(2)
that can format a tape with either one or two partitions.
Device
/dev/tape
is usually created as a hard or soft link to the default tape device
on the system.
Starting from kernel 2.6.2, the driver exports in the sysfs directory
/sys/class/scsi_tape
the attached devices and some parameters assigned to the devices.
Data transfer
The driver supports operation in both fixed-block mode and
variable-block mode (if supported by the drive).
In fixed-block mode the drive
writes blocks of the specified size and the block size is not
dependent on the byte counts of the write system calls.
In variable-block mode one tape block is written for each write call
and the byte
count determines the size of the corresponding tape block.
Note that
the blocks on the tape don't contain any information about the
writing mode: when reading, the only important thing is to use
commands that accept the block sizes on the tape.
In variable-block mode the read byte count does not have to match
the tape block size exactly.
If the byte count is larger than the
next block on tape, the driver returns the data and the function
returns the actual block size.
If the block size is larger than the
byte count, the requested amount of data from the start of the block
is returned and the rest of the block is discarded.
In fixed-block mode the read byte counts can be arbitrary if
buffering is enabled, or a multiple of the tape block size if
buffering is disabled.
Kernels before 2.1.121 allow writes with
arbitrary byte count if buffering is enabled.
In all other cases
(kernel before 2.1.121 with buffering disabled or newer kernel) the
write byte count must be a multiple of the tape block size.
In the 2.6 kernel, the driver tries to use direct transfers between the user
buffer and the device.
If this is not possible, the driver's internal buffer
is used.
The reasons for not using direct transfers include improper alignment
of the user buffer (default is 512 bytes but this can be changed by the HBA
driver), one or more pages of the user buffer not reachable by the
SCSI adapter, and so on.
A filemark is automatically written to tape if the last tape operation
before close was a write.
When a filemark is encountered while reading, the following
happens.
If there are data remaining in the buffer when the filemark
is found, the buffered data is returned.
The next read returns zero
bytes.
The following read returns data from the next file.
The end of
recorded data is signaled by returning zero bytes for two consecutive
read calls.
The third read returns an error.
Ioctls
The driver supports three
ioctl(2)
requests.
Requests not recognized by the
st
driver are passed to the
SCSI
driver.
The definitions below are from
/usr/include/linux/mtio.h:
MTIOCTOP --- perform a tape operation
This request takes an argument of type
(struct mtop *).
Not all drives support all operations.
The driver returns an
EIO
error if the drive rejects an operation.
/* Structure for MTIOCTOP - mag tape op command: */
struct mtop {
short mt_op; /* operations defined below */
int mt_count; /* how many of them */
};
Magnetic Tape operations for normal tape use:
- MTBSF
-
Backward space over
mt_count
filemarks.
- MTBSFM
-
Backward space over
mt_count
filemarks.
Reposition the tape to the EOT side of the last filemark.
- MTBSR
-
Backward space over
mt_count
records (tape blocks).
- MTBSS
-
Backward space over
mt_count
setmarks.
- MTCOMPRESSION
-
Enable compression of tape data within the drive if
mt_count
is nonzero and disable compression if
mt_count
is zero.
This command uses the MODE page 15 supported by most DATs.
- MTEOM
-
Go to the end of the recorded media (for appending files).
- MTERASE
-
Erase tape.
With 2.6 kernel, short erase (mark tape empty) is performed if the
argument is zero.
Otherwise, long erase (erase all) is done.
- MTFSF
-
Forward space over
mt_count
filemarks.
- MTFSFM
-
Forward space over
mt_count
filemarks.
Reposition the tape to the BOT side of the last filemark.
- MTFSR
-
Forward space over
mt_count
records (tape blocks).
- MTFSS
-
Forward space over
mt_count
setmarks.
- MTLOAD
-
Execute the SCSI load command.
A special case is available for some HP
autoloaders.
If
mt_count
is the constant
MT_ST_HPLOADER_OFFSET
plus a number, the number is
sent to the drive to control the autoloader.
- MTLOCK
-
Lock the tape drive door.
- MTMKPART
-
Format the tape into one or two partitions.
If
mt_count
is nonzero, it gives the size of the first partition and the second
partition contains the rest of the tape.
If
mt_count
is zero, the tape is formatted into one partition.
This command is not allowed for a drive unless the partition support
is enabled for the drive (see
MT_ST_CAN_PARTITIONS
below).
- MTNOP
-
No op---flushes the driver's buffer as a side effect.
Should be used before reading status with
MTIOCGET.
- MTOFFL
-
Rewind and put the drive off line.
- MTRESET
-
Reset drive.
- MTRETEN
-
Re-tension tape.
- MTREW
-
Rewind.
- MTSEEK
-
Seek to the tape block number specified in
mt_count.
This operation requires either a SCSI-2 drive that supports the
LOCATE
command (device-specific address)
or a Tandberg-compatible SCSI-1 drive (Tandberg, Archive
Viper, Wangtek, ...).
The block number should be one that was previously returned by
MTIOCPOS
if device-specific addresses are used.
- MTSETBLK
-
Set the drive's block length to the value specified in
mt_count.
A block length of zero sets the drive to variable block size mode.
- MTSETDENSITY
-
Set the tape density to the code in
mt_count.
The density codes supported by a drive can be found from the drive
documentation.
- MTSETPART
-
The active partition is switched to
mt_count.
The partitions are numbered from zero.
This command is not allowed for
a drive unless the partition support is enabled for the drive (see
MT_ST_CAN_PARTITIONS
below).
- MTUNLOAD
-
Execute the SCSI unload command (does not eject the tape).
- MTUNLOCK
-
Unlock the tape drive door.
- MTWEOF
-
Write
mt_count
filemarks.
- MTWSM
-
Write
mt_count
setmarks.
Magnetic Tape operations for setting of device options (by the superuser):
- MTSETDRVBUFFER
-
Set various drive and driver options according to bits encoded in
mt_count.
These consist of the drive's buffering mode, a set of Boolean driver
options, the buffer write threshold, defaults for the block size and
density, and timeouts (only in kernels 2.1 and later).
A single operation can affect only one item in the list above (the
Booleans counted as one item.)
-
A value having zeros in the high-order 4 bits will be used to set the
drive's buffering mode.
The buffering modes are:
-
- 0
-
The drive will not report
GOOD
status on write commands until the data
blocks are actually written to the medium.
- 1
-
The drive may report
GOOD
status on write commands as soon as all the
data has been transferred to the drive's internal buffer.
- 2
-
The drive may report
GOOD
status on write commands as soon as (a) all
the data has been transferred to the drive's internal buffer, and
(b) all buffered data from different initiators has been successfully
written to the medium.
-
To control the write threshold the value in
mt_count
must include the constant
MT_ST_WRITE_THRESHOLD
bitwise ORed with a block count in the low 28 bits.
The block count refers to 1024-byte blocks, not the physical block
size on the tape.
The threshold cannot exceed the driver's internal buffer size (see
DESCRIPTION, above).
-
To set and clear the Boolean options
the value in
mt_count
must include one of the constants
MT_ST_BOOLEANS,
MT_ST_SETBOOLEANS,
MT_ST_CLEARBOOLEANS,
or
MT_ST_DEFBOOLEANS
bitwise ORed with
whatever combination of the following options is desired.
Using
MT_ST_BOOLEANS
the options can be set to the values
defined in the corresponding bits.
With
MT_ST_SETBOOLEANS
the options can be selectively set and with
MT_ST_DEFBOOLEANS
selectively cleared.
-
The default options for a tape device are set with
MT_ST_DEFBOOLEANS.
A nonactive tape device (e.g., device with
minor 32 or 160) is activated when the default options for it are
defined the first time.
An activated device inherits from the device
activated at start-up the options not set explicitly.
-
The Boolean options are:
-
- MT_ST_BUFFER_WRITES (Default: true)
-
Buffer all write operations in fixed-block mode.
If this option is false and the drive uses a fixed block size, then
all write operations must be for a multiple of the block size.
This option must be set false to write reliable multivolume archives.
- MT_ST_ASYNC_WRITES (Default: true)
-
When this option is true, write operations return immediately without
waiting for the data to be transferred to the drive if the data fits
into the driver's buffer.
The write threshold determines how full the buffer must be before a
new SCSI write command is issued.
Any errors reported by the drive will be held until the next
operation.
This option must be set false to write reliable multivolume archives.
- MT_ST_READ_AHEAD (Default: true)
-
This option causes the driver to provide read buffering and
read-ahead in fixed-block mode.
If this option is false and the drive uses a fixed block size, then
all read operations must be for a multiple of the block size.
- MT_ST_TWO_FM (Default: false)
-
This option modifies the driver behavior when a file is closed.
The normal action is to write a single filemark.
If the option is true, the driver will write two filemarks and
backspace over the second one.
-
Note:
This option should not be set true for QIC tape drives since they are
unable to overwrite a filemark.
These drives detect the end of recorded data by testing for blank tape
rather than two consecutive filemarks.
Most other current drives also
detect the end of recorded data and using two filemarks is usually
necessary only when interchanging tapes with some other systems.
- MT_ST_DEBUGGING (Default: false)
-
This option turns on various debugging messages from the driver
(effective only if the driver was compiled with
DEBUG
defined nonzero).
- MT_ST_FAST_EOM (Default: false)
-
This option causes the
MTEOM
operation to be sent directly to the
drive, potentially speeding up the operation but causing the driver to
lose track of the current file number normally returned by the
MTIOCGET
request.
If
MT_ST_FAST_EOM
is false, the driver will respond to an
MTEOM
request by forward spacing over files.
- MT_ST_AUTO_LOCK (Default: false)
-
When this option is true, the drive door is locked when the device is
opened and unlocked when it is closed.
- MT_ST_DEF_WRITES (Default: false)
-
The tape options (block size, mode, compression, etc.) may change
when changing from one device linked to a drive to another device
linked to the same drive depending on how the devices are
defined.
This option defines when the changes are enforced by the
driver using SCSI-commands and when the drives auto-detection
capabilities are relied upon.
If this option is false, the driver
sends the SCSI-commands immediately when the device is changed.
If the
option is true, the SCSI-commands are not sent until a write is
requested.
In this case, the drive firmware is allowed to detect the
tape structure when reading and the SCSI-commands are used only to
make sure that a tape is written according to the correct specification.
- MT_ST_CAN_BSR (Default: false)
-
When read-ahead is used, the tape must sometimes be spaced backward to the
correct position when the device is closed and the SCSI command to
space backward over records is used for this purpose.
Some older
drives can't process this command reliably and this option can be used
to instruct the driver not to use the command.
The end result is that,
with read-ahead and fixed-block mode, the tape may not be correctly
positioned within a file when the device is closed.
With 2.6 kernel, the
default is true for drives supporting SCSI-3.
- MT_ST_NO_BLKLIMS (Default: false)
-
Some drives don't accept the
READ BLOCK LIMITS
SCSI command.
If this is used, the driver does not use the command.
The drawback is
that the driver can't check before sending commands if the selected
block size is acceptable to the drive.
- MT_ST_CAN_PARTITIONS (Default: false)
-
This option enables support for several partitions within a
tape.
The option applies to all devices linked to a drive.
- MT_ST_SCSI2LOGICAL (Default: false)
-
This option instructs the driver to use the logical block addresses
defined in the SCSI-2 standard when performing the seek and tell
operations (both with
MTSEEK
and
MTIOCPOS
commands and when changing tape
partition).
Otherwise, the device-specific addresses are used.
It is highly advisable to set this option if the drive supports the
logical addresses because they count also filemarks.
There are some
drives that support only the logical block addresses.
- MT_ST_SYSV (Default: false)
-
When this option is enabled, the tape devices use the SystemV
semantics.
Otherwise, the BSD semantics are used.
The most important
difference between the semantics is what happens when a device used
for reading is closed: in System V semantics the tape is spaced forward
past the next filemark if this has not happened while using the
device.
In BSD semantics the tape position is not changed.
- MT_NO_WAIT (Default: false)
-
Enables immediate mode (i.e., don't wait for the command to finish) for some
commands (e.g., rewind).
An example:
struct mtop mt_cmd;
mt_cmd.mt_op = MTSETDRVBUFFER;
mt_cmd.mt_count = MT_ST_BOOLEANS |
MT_ST_BUFFER_WRITES | MT_ST_ASYNC_WRITES;
ioctl(fd, MTIOCTOP, mt_cmd);
-
The default block size for a device can be set with
MT_ST_DEF_BLKSIZE
and the default density code can be set with
MT_ST_DEFDENSITY.
The values for the parameters are or'ed
with the operation code.
-
With kernels 2.1.x and later, the timeout values can be set with the
subcommand
MT_ST_SET_TIMEOUT
ORed with the timeout in seconds.
The long timeout (used for rewinds and other commands
that may take a long time) can be set with
MT_ST_SET_LONG_TIMEOUT.
The kernel defaults are very long to
make sure that a successful command is not timed out with any
drive.
Because of this the driver may seem stuck even if it is only
waiting for the timeout.
These commands can be used to set more
practical values for a specific drive.
The timeouts set for one device
apply for all devices linked to the same drive.
-
Starting from kernels 2.4.19 and 2.5.43, the driver supports a status
bit which indicates whether the drive requests cleaning.
The method used by the
drive to return cleaning information is set using the
MT_ST_SEL_CLN
subcommand.
If the value is zero, the cleaning
bit is always zero.
If the value is one, the TapeAlert data defined
in the SCSI-3 standard is used (not yet implemented).
Values 2-17 are
reserved.
If the lowest eight bits are >= 18, bits from the extended
sense data are used.
The bits 9-16 specify a mask to select the bits
to look at and the bits 17-23 specify the bit pattern to look for.
If the bit pattern is zero, one or more bits under the mask indicate
the cleaning request.
If the pattern is nonzero, the pattern must match
the masked sense data byte.
MTIOCGET --- get status
This request takes an argument of type
(struct mtget *).
/* structure for MTIOCGET - mag tape get status command */
struct mtget {
long mt_type;
long mt_resid;
/* the following registers are device dependent */
long mt_dsreg;
long mt_gstat;
long mt_erreg;
/* The next two fields are not always used */
daddr_t mt_fileno;
daddr_t mt_blkno;
};
- mt_type
-
The header file defines many values for
mt_type,
but the current driver reports only the generic types
MT_ISSCSI1
(Generic SCSI-1 tape)
and
MT_ISSCSI2
(Generic SCSI-2 tape).
- mt_resid
-
contains the current tape partition number.
- mt_dsreg
-
reports the drive's current settings for block size (in the low 24
bits) and density (in the high 8 bits).
These fields are defined by
MT_ST_BLKSIZE_SHIFT,
MT_ST_BLKSIZE_MASK,
MT_ST_DENSITY_SHIFT,
and
MT_ST_DENSITY_MASK.
- mt_gstat
-
reports generic (device independent) status information.
The header file defines macros for testing these status bits:
-
-
GMT_EOF(x):
- The tape is positioned just after a filemark
(always false after an
MTSEEK
operation).
-
GMT_BOT(x):
- The tape is positioned at the beginning of the first file (always false
after an
MTSEEK
operation).
-
GMT_EOT(x):
- A tape operation has reached the physical End Of Tape.
-
GMT_SM(x):
- The tape is currently positioned at a setmark
(always false after an
MTSEEK
operation).
-
GMT_EOD(x):
- The tape is positioned at the end of recorded data.
-
GMT_WR_PROT(x):
- The drive is write-protected.
For some drives this can also mean that the drive does not support
writing on the current medium type.
-
GMT_ONLINE(x):
- The last
open(2)
found the drive with a tape in place and ready for operation.
-
GMT_D_6250(x), GMT_D_1600(x), GMT_D_800(x):
- This "generic" status information reports the current
density setting for 9-track ½" tape drives only.
-
GMT_DR_OPEN(x):
- The drive does not have a tape in place.
-
GMT_IM_REP_EN(x):
- Immediate report mode.
This bit is set if there are no guarantees that
the data has been physically written to the tape when the write call
returns.
It is set zero only when the driver does not buffer data and
the drive is set not to buffer data.
-
GMT_CLN(x):
- The drive has requested cleaning.
Implemented in kernels since 2.4.19 and 2.5.43.
- mt_erreg
-
The only field defined in
mt_erreg
is the recovered error count in the low 16 bits (as defined by
MT_ST_SOFTERR_SHIFT
and
MT_ST_SOFTERR_MASK.
Due to inconsistencies in the way drives report recovered errors, this
count is often not maintained (most drives do not by default report
soft errors but this can be changed with a SCSI MODE SELECT command).
- mt_fileno
-
reports the current file number (zero-based).
This value is set to -1 when the file number is unknown (e.g., after
MTBSS
or
MTSEEK).
- mt_blkno
-
reports the block number (zero-based) within the current file.
This value is set to -1 when the block number is unknown (e.g., after
MTBSF,
MTBSS,
or
MTSEEK).
MTIOCPOS --- get tape position
This request takes an argument of type
(struct mtpos *)
and reports the drive's notion of the current tape block number,
which is not the same as
mt_blkno
returned by
MTIOCGET.
This drive must be a SCSI-2 drive that supports the
READ POSITION
command (device-specific address)
or a Tandberg-compatible SCSI-1 drive (Tandberg, Archive
Viper, Wangtek, ... ).
/* structure for MTIOCPOS - mag tape get position command */
struct mtpos {
long mt_blkno; /* current block number */
};
RETURN VALUE
- EACCES
-
-
An attempt was made to write or erase a write-protected tape.
(This error is not detected during
open(2).)
- EBUSY
-
The device is already in use or the driver was unable to allocate a
buffer.
- EFAULT
-
The command parameters point to memory not belonging to the calling
process.
- EINVAL
-
An
ioctl(2)
had an invalid argument, or a requested block size was invalid.
- EIO
-
The requested operation could not be completed.
- ENOMEM
-
The byte count in
read(2)
is smaller than the next physical block on the tape.
(Before 2.2.18 and 2.4.0-test6 the extra bytes have been
silently ignored.)
- ENOSPC
-
A write operation could not be completed because the tape reached
end-of-medium.
- ENOSYS
-
Unknown
ioctl(2).
- ENXIO
-
During opening, the tape device does not exist.
- EOVERFLOW
-
An attempt was made to read or write a variable-length block that is
larger than the driver's internal buffer.
- EROFS
-
Open is attempted with
O_WRONLY
or
O_RDWR
when the tape in the drive is write-protected.
FILES
- /dev/st*
-
the auto-rewind SCSI tape devices
- /dev/nst*
-
the nonrewind SCSI tape devices
NOTES
- 1.
-
When exchanging data between systems, both systems have to agree on
the physical tape block size.
The parameters of a drive after startup
are often not the ones most operating systems use with these
devices.
Most systems use drives in variable-block mode if the drive
supports that mode.
This applies to most modern drives, including
DATs, 8mm helical scan drives, DLTs, etc.
It may be advisable to use
these drives in variable-block mode also in Linux (i.e., use
MTSETBLK
or
MTSETDEFBLK
at system startup to set the mode), at least when
exchanging data with a foreign system.
The drawback of
this is that a fairly large tape block size has to be used to get
acceptable data transfer rates on the SCSI bus.
- 2.
-
Many programs (e.g.,
tar(1))
allow the user to specify the blocking
factor on the command line.
Note that this determines the physical block
size on tape only in variable-block mode.
- 3.
-
In order to use SCSI tape drives, the basic SCSI driver,
a SCSI-adapter driver and the SCSI tape driver must be either
configured into the kernel or loaded as modules.
If the SCSI-tape
driver is not present, the drive is recognized but the tape support
described in this page is not available.
- 4.
-
The driver writes error messages to the console/log.
The SENSE
codes written into some messages are automatically translated to text
if verbose SCSI messages are enabled in kernel configuration.
- 5.
-
The driver's internal buffering allows good throughput in fixed-block
mode also with small
read(2)
and
write(2)
byte counts.
With direct transfers
this is not possible and may cause a surprise when moving to the 2.6
kernel.
The solution is to tell the software to use larger transfers (often
telling it to use larger blocks).
If this is not possible, direct transfers can be disabled.
SEE ALSO
mt(1)
The file
drivers/scsi/README.st
or
Documentation/scsi/st.txt
(kernel >= 2.6) in the Linux kernel source tree contains
the most recent information about the driver and its configuration
possibilities
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- Data transfer
-
- Ioctls
-
- MTIOCTOP --- perform a tape operation
-
- MTIOCGET --- get status
-
- MTIOCPOS --- get tape position
-
- RETURN VALUE
-
- FILES
-
- NOTES
-
- SEE ALSO
-
This document was created by
man2html,
using the manual pages.
Time: 02:55:19 GMT, September 18, 2014


{% extends "layout.html" %} {% block body %}
When2Meet is a minimal, privacy-conscious web application that helps users determine a common time to have a meeting. It requires all users to have a Google account, as it will read calendar data from Google Calendar. It also requires the meeting organizer to have all the perticipant's email addresses. Find out more at our Github here


Availability
Filter by
Popular
Private Room
Female Only
Private Bathroom
Breakfast included
Pay when you arrive
Free Wifi
Available Spaces
1-3
4-6
7 and more
rooms selected
Price: $
I will reserve
Confirmation is immediate


🤯 Nueroplasticity & Mindset 🤯
Nueroplasticity
Neuroplasticity refers to the brain's ability to change, change meaning the ability to make new connections within the brain, or scientifically speaking the creation of new connections between neurons within the brain.

Benefits of Nueroplasticity
The benefits of neuroplasticity are not limited to any person, situation, or ailment; the principles can benefit students, leaders, people with disabilities, stroke sufferers, victims of crime, & the list goes on. Neuroplasticity's benefits are also wide-ranging; some of the more common applications are learning new skills or languages, regaining mobility after injury, building confidence, overcoming trauma, overcoming procrastination, and moving on from past life events.
Increasing Nueroplasticity
Stimulation is the key to learning and therefore the growth of the brain. The more enriched and diverse experiences we have, the more stimulation and potential for new connections to be made, this is the key to increasing neuroplasticity and growing the brain.
Most of us don't always recognise the opportunities for growth due to our conditioning, life situation, and other outside influences; however, the opportunities are obvious and available to those who are aware. Some of the ways of increasing neuroplasticity are:
- Ironically, having a good knowledge of neuroplasticity unlocks the potential to increase neuroplasticity
- Be a life long learner (I.E always seeking new knowledge like learning an instrument, language, etc)
- Create a purpose for what you are trying to learn
- Quality rest and sleep
- Reduce stressors in life. Some great ways of doing this include travel, exercise, getting out in nature, & meditation
- Play video games, sounds lush but most modern video games do increase valuable attributes such as problem-solving, coordination, and cognitive function
I recently purchased a Udemy course called 'Neuroplasticity: How To Rewire Your Brain' developed by Gregory Caremans. The course has been quite life-changing for me and I would highly recommend it to anyone seeking to explore the subject further. See the following link:
Udemy:'Nueroplasticity: How to rewire your brain'Growth Mindset
The growth mindset is a state of mind, it is an approach-based methodology that encourages us to view our abilities as malleable and to thrive on the challenge of continual learning and growth. The opposing mindset is fixed, where we view ourselves as static in intelligence, characteristics, etc, and therefore avoid challenges due to the risk of failure to live up to these fixed characteristics.
We can dip in and out of the two mindsets quite easily based on our life situation; the most important part is having the awareness to understand our current mindset and work towards cultivating a mindset more synonymous with growth. This is where neuroplasticity can intersect to help us to shift our mindset.
My Exploration
During this exploration it did become apparent why I have felt discontent in my previous role in my career, my mindset towards the majority of the situation was very fixed which did impact my achievement and growth during the 3 years. On reflection, since finishing there my mindset has opened up and is slowly moving back to a place of growth, this exploration has assured me that I made the right decision to return to study and change my career path.
I have kept saying to myself that I am going to enjoy the process and remove goal or outcome-focused orientation, without knowing it this was telling myself to get into a growth mindset; I will be continuing with this self-talk and continually remind myself to enjoy the process and learning until it becomes more innate.
Impacts On My Learning Plan
The learnings from this exploration will help supplement my learning plan quite nicely in terms of being more focused on enjoying the process and learning and less outcome-oriented. I will be completing a Udemy course on neuroplasticity over the next 2 weeks, this will help me to accelerate my learning and overcome procrastination
In terms of my networking skills and interaction with fellow EDA students and facilitators, cultivating a growth mindset will help me to refrain from making comparisons and therefore connect with people on a deeper level.


Plugin Information |
|---|
View iOS Device connector on the plugin site for more information. |
This plugin lists up all the iOS devices connected to the master and all the Jenkins slaves, and provide operations to them.
Specifically, the current version provides the following functionalities:
- UI that lists all the connected devices and their properties.
- Build step that lets you deploy *.ipa to a device (a build running on one slave can deploy app to iOS connected to another slave.)
- Web UI and CLI commands to deploy *.ipa
Feedback requested
This plugin came into being as a Kohsuke's post-JavaOne hobby project, to explore what needs to be done in order to make iOS app development properly automated. If you do iOS app development for real, please let us know what needs to be done!
Changelog
Version 1.2 (Oct 10, 2012)
- Devices can be attribuetd to a wrong computer (JENKINS-15446)
Version 1.1 (Oct 8, 2012)
- Icon images were broken
- Ignore slaves that are marked offline.
Version 1.0 (Oct 7, 2012)
- Initial release


User collection on {{counterDayDate}}({{counterDayDate | nepaliDate:'format':'YYYY-MM-DD' }}BS)
Counter collection on {{counterDayDate}}({{counterDayDate | nepaliDate:'format':'YYYY-MM-DD' }}BS)


Store
Mac
iPod
iPhone
iPad
iTunes
Support
What will your verse be?
Everyone has something to share, see how people are using ipad in thier unique ways to add to the world story
Watch the "your verse" film and explore the stories


Returns a subset containing the differences between two sets, optionally retaining duplicates. The two input sets must have identical dimensionality.
Syntax
Except ( set1, set2 [,ALL] )
| Parameter | Description |
|---|---|
set1 |
A set to compare with set2. |
set2 |
A set to comparet with set1. |
ALL |
The optional ALL flag retains duplicates. Matching duplicates in set1 and set2 are eliminated. |
Example
Except( {[New York], [California], [Florida], [California]}, {[Oregon], [Washington], [California], [Florida]})
returns {[New York]}.
Except( {[New York], [California], [Florida], [California]}, {[Oregon], [Washington], [California], [Florida]}, ALL)
returns {[New York], [California]}.
The following query returns Actual Sales and Profit numbers for the level-0 markets that are not defined as "Major Market."
SELECT {[Measures].[Sales], [Measures].[Profit]} ON COLUMNS, Except( [Market].Levels(0).Members, UDA (Market, "Major Market") ) ON ROWS WHERE {([Year].[Qtr1], [Scenario].[Actual])}
This query returns the grid:
| Sales | Profit | |
| Connecticut | 3472 | 920 |
| New Hampshire | 1652 | 202 |
| Oregon | 5058 | 1277 |
| Washington | 4835 | 1212 |
| Utah | 4209 | 744 |
| Nevada | 6516 | 775 |
| Oklahoma | 2961 | 718 |
| Louisiana | 2906 | 773 |
| New Mexico | 1741 | 4 |
| Wisconsin | 4073 | 913 |
| Missouri | 3062 | 399 |
| Iowa | 6175 | 2036 |


German police to eye 900 men’s DNA seeking girl’s killer
BERLIN (AP) - Police in the western German city of Grevenbroich have asked about 900 men to come forward and have their DNA tested to help solve the gruesome killing of an 11-year-old girl some 23 years ago.
The girl, Claudia Ruf, was kidnapped, raped and choked to death by an anonymous murderer in 1996. Her body was found in Euskirchen, 70 kilometers (43 miles) south of Grevenbroich.
German news agency dpa reported Saturday that 900 men, who were between 14 and 70 years old at the time of Ruf’s killing, have received invitations for a saliva swab test to have their DNA identified.
Investigators already unsuccessfully tested some 350 men’s DNA in 2010. They say they now found new hints that could help them find the murderer by checking the 900 men.
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Thanks for visiting my site. I am Brandon Wong and I am a software engineer. I love developing software and am currently working at Microsoft as a software engineer. Please contact me for any opportunities by sending me an email or contacting me via social apps.
During my spare time, I like to work on pretty much anything that interest me. I have self learned Android, Web, and deployments.


Our Background
Flavour Plus is a family owned, family run business with a legacy and standard that precedes itself. Our business was established in 1988 by the late Charbel Elkazzi, growing a variety of fruits, vegetables and herbs in greenhouses. With healthy and natural growth being our focus, in both literal and economic terms, our business expanded over time assisted by our knowledge of strategic planning, business management, unique horticultural strategies, implementation of technology and automated production systems. Our achievements contributing overall to our market leading standards of health, quality, safety and efficiency.
Like any business serious about growth and longevity, the legacy was transitioned to its current, second generation director and son, Alfred Elkazzi. With Alfred at the helm, our business experiences effortless transition and adaption to new technology, staying ahead of the market and its competitors. We embrace change and continual improvement within out organisation and ensure that any new venture does not compromise our brand.
Our Product and Potential
We have always been located in North-Western Sydney, maintaining easy access to all major city centres, customers and markets. Our produce has always been grown on our 5 acre property which consists of 7500m² of fully automated greenhouses, with immediate access and plans to develop another 3500m² as part of our future projected business plan. The property has a 220m² packing shed with plenty of room and potential for future needs.
Our operations are specifically designed to provide large amounts of produce, and in the last ferw years this has mainly been continental parsley. We currently produce anywhere between 1000-1200 dozen per week between mid-October to mid-June and about 400-500 dozen per week between mid-June to mid-October. The production is currently at approximately 44000 dozen per year and can easily increase by around 30% to realise the properties full potential.
Our Customers
Our target customer are large businesses looking for a reliable, experienced producer with a quality product.
We supply to many large markets, restaurants, private customers and corporations such as those in connection with Virgin Airlines and Woolworths.
This gives an understanding of our supply capabilities to provide, maintain and satisfy the demand of industry leaders.
Beyond Tomorrow
The ever changing dynamics of our industry has led us to constantly change, adapt and grow.
Our core focus is to deliver a consistent, fresh quality product as this is the key to customer satisfaction.
By embracing and welcoming new and diverse customers, we believe that by offering our services and partnering with Woolworths will bring both equal benefit, satisfaction and enjoyment to all.
Facilities, Quality and Care
We are proudly Freshcare® certified and are fully compliant with the Freshcare® code of practice for Food Safety and Quality. This means that we guarantee extremely high agricultural practices and provide assurances that our fresh produce is safe to eat and has been prepared to meet customer requirements.
Fully Freshcare® certified supply chain solutions which ensure constant quality control from sourcing, land preparation, growing, harvesting and packing of fresh produce.
We have 24/7 remote access and automation that is used to view, maintain and update any mechanism or control of our facilities from anywhere around the world.
We grow our plants suspended 900mm off the ground in sustainably sourced "coco mix bags" which protects the parsley from any ground contaminants, as opposed to other farms who grow straight from the ground.
Sydney water is used for irrigation by drippers ensuring that all fertigation is released straight to the roots with no chance of contamination on the produce from any unwanted water or other foreign matter. The irrigation is very closely monitored for water usage to ensure maximum efficiency.
Our produce is totally enclosed in automated greenhouses giving them full protection from the external elements and environment including rain, hail, wind, vermin and animals.
Our spraying is also conducted in a ventilated and atmospheric controlled area with the use of organic sprays used largely for pest management.
We ensure the utmost care and quality control, step by step, from planting our seeds to delivering our product. Our customer service and their satisfaction is unprecedented from the very start to the very end.


Your job will be linked to reactnative.gallery. Also on our Linkedin groups. Posted to our Slack - channel #jobs. Sent to our mailing list. Do not include your e-mail or other contact in job description.


How can I add Business Value?
Mentoring and Angel Investing in startups within the Indian startup ecosystem. Invested across the education, travel and healthcare sectors
First Class with Distinction
Agile / Scrum, Program Delivery, Software Design and Engineering, Project Management, Python, Machine Learning, IT Strategy, SAFe, CI/CD, Serverless, AWS, NodeJS, JIRA, Excel VBA, Automation, Data warehousing, Data analytics, Tableau.
Although I know quite a few technologies, i would like to think I am tech agnostic. I am passionate about learning and believe that the future technologist will be a fast learner, adapter to changing customer needs and use AI to solve the next generation challenges
Apart from being a Technology Geek, I enjoy most of my time being with my family, traveling and exploring new frontiers of technology. I enjoy trekking, cricket and ovies.
I am interested in creating tech solutions which can help the individuals and businesses experience convenience, wonderment and solve their topmost challenges. I am an agile evangelist and believe in the power of small autonomous teams delivering value at regular intervals


Tempest¶
The Designate team maintains a set of tempest tests to exercise the Designate service and APIs.
Intro and References¶
- Tempest Docs - Tempest docs
- Tempest HACKING - General tempest style and coding guidelines
- Tempest Plugins - Tempest Test Plugin Interface guide
Quick Start¶
To run all tests from this plugin, install the plugin into your environment and from the tempest repo, run:
$ tox -e all-plugin -- designate
To run a single test case, run with the test case name, for example:
$ tox -e all-plugin -- designate_tempest_plugin.tests.api.v2.test_zones.ZonesAdminTest.test_get_other_tenant_zone
To run all tempest tests including this plugin, run:
$ tox -e all-plugin
Writing new tests¶
Writing new tests is easy, and we encourage contributors to write tests for any new or changed functionality. Most of the patterns you will find in the Designate tests will look familiar if you have contributed to tempest, so rather than re-type all their docs here, please have a read of the Tempest Docs.
Test Clients¶
In Tempest tests, it is forbidden to use a services python bindings or client, as doing so would allow API changes to go unnoticed when the server and client are updated. As such, each service is expected to have a minimal in-tree client. Designate’s client can be found in:
$ tree -P "*_client.py" designate_tempest_plugin/services/dns/
designate_tempest_plugin/services/dns/
├── json
│ └── versions_client.py
└── v2
└── json
├── recordsets_client.py
└── zones_client.py
An example client, in this case for a subset of /v2/zones is included below:
class ZonesClient(base.DnsClientV2Base):
"""API V2 Tempest REST client for Designate API"""
@base.handle_errors
def create_zone(self, name=None, email=None, ttl=None, description=None,
wait_until=False, params=None):
"""Create a zone with the specified parameters.
:param name: The name of the zone.
Default: Random Value
:param email: The email for the zone.
Default: Random Value
:param ttl: The ttl for the zone.
Default: Random Value
:param description: A description of the zone.
Default: Random Value
:param wait_until: Block until the zone reaches the desired status
:param params: A Python dict that represents the query parameters to
include in the request URI.
:return: A tuple with the server response and the created zone.
"""
zone = {
'name': name or dns_data_utils.rand_zone_name(),
'email': email or dns_data_utils.rand_email(),
'ttl': ttl or dns_data_utils.rand_ttl(),
'description': description or data_utils.rand_name('test-zone'),
}
resp, body = self._create_request('zones', zone, params=params)
if wait_until:
waiters.wait_for_zone_status(self, body['id'], wait_until)
return resp, body
Some items to note, client methods should be wrapped in the base.handle_errors decorator, which is used to allow for ignoring certain types of errors, in certain cases. Most commonly, this will be ignoring 404’s when cleaning up resources.
Test Cases¶
Designate’s tests can be found in:
$ tree -P "test_*.py" designate_tempest_plugin/tests/
designate_tempest_plugin/tests/
├── api
│ ├── test_versions.py
│ └── v2
│ ├── test_recordsets.py
│ └── test_zones.py
└── scenario
└── v2
├── test_recordsets.py
└── test_zones.py
There are two groupings of tests here “api” and “scenario”. API tests should be quick, and simple. Testing as small a surface area of the API as is possible while still getting the job done. Additionally, API tests should avoid waiting for resources to become ACTIVE etc, as this typically pushes test time out significantly, and would only duplicate scenario tests. Scenario tests should cover common real world uses cases. For example, creating a zone, waiting for it to become ACTIVE, adding some records, waiting for ACTIVE, querying the DNS servers themselves, and finally deleting the zone and waiting for it to 404.
An example test, in this case for a subset of /v2/zones functionality is included below:
class ZonesTest(BaseZonesTest):
@classmethod
def setup_clients(cls):
super(ZonesTest, cls).setup_clients()
cls.client = cls.os.zones_client
@test.attr(type='smoke')
@decorators.idempotent_id('fbabd6af-238a-462e-b923-de4d736b90a7')
def test_create_zone(self):
LOG.info('Create a zone')
_, zone = self.client.create_zone()
self.addCleanup(self.client.delete_zone, zone['id'])
LOG.info('Ensure we respond with CREATE+PENDING')
self.assertEqual('CREATE', zone['action'])
self.assertEqual('PENDING', zone['status'])
LOG.info('Ensure the fetched response matches the created zone')
self._assertExpected(zone, body)
Test Cases - Alternative Credentials¶
Some tests require more than just a “standard” cloud user, e.g. those tests checking admin only functionality. We can ensure both user and admin credentials are available using the class level “credentials” property like so:
class ZonesAdminTest(BaseZonesTest):
credentials = ['primary', 'admin']
@classmethod
def setup_clients(cls):
super(ZonesAdminTest, cls).setup_clients()
cls.client = cls.os.zones_client
cls.adm_client = cls.os_adm.zones_client
@decorators.idempotent_id('6477f92d-70ba-46eb-bd6c-fc50c405e222')
def test_get_other_tenant_zone(self):
LOG.info('Create a zone as a user')
_, zone = self.client.create_zone()
self.addCleanup(self.client.delete_zone, zone['id'])
LOG.info('Fetch the zone as an admin')
_, body = self.adm_client.show_zone(
zone['id'], params={'all_tenants': True})
LOG.info('Ensure the fetched response matches the created zone')
self._assertExpected(zone, body)
Test Decorators¶
Several different test decorators are used within the test cases, this attempts to explain their purpose and correct usage.
@decorators.idempotent_id¶
The idempotent_id decorator allows for tracking of tests even after they have been renamed. The UUID should be randomly generated as the test is first written, e.g. with uuidgen on most linux hosts, and should not be changed when the test is renamed.
Every test should have a unique idempotent_id assigned.
Example:
class ZonesTest(BaseZonesTest):
@decorators.idempotent_id('fbabd6af-238a-462e-b923-de4d736b90a7')
def test_create_zone(self):
pass
@test.attr¶
The attr decorator is used to set test attributes, this is most commonly used to set the test type. Currently, we use one test type “smoke”, which should be applied to any tests which test the most basic functionality Designate provides, allowing for the core functionality to be tested quickly, without having to run the entire suite. Another type we use is “slow”, which should be applied to tests which take on average 5 seconds or more.
Example:
class ZonesTest(BaseZonesTest):
@test.attr(type='smoke')
def test_create_zone(self):
pass
@test.attr(type='slow')
def test_something_else(self):
pass
@test.services¶
The services decorator is used to indicate which services are exercised by a given test. The services decorator may only be used on scenario tests, and (for now) should not include “dns” itself. For example, given a scenario test that interactions with Designate’s Reverse DNS APIs, which in turn talk to Neutron, we would use something like the below:
Example:
class ReverseTest(BaseDnsTest):
@test.services('network')
def test_reverse_dns_for_fips(self):
pass


MessageRequester()
Syntax
Result = MessageRequester(Title$, Text$ [, Flags])Description
Opens a blocking requester to display some information. The program execution is totally stopped until the user close the requester.
Parameters
Title$ The title of the requester window. Text$ The text displayed in the requester window. Flags (optional) It can be one of the following value: #PB_MessageRequester_Ok : to have the 'ok' only button (Standard) #PB_MessageRequester_YesNo : to have 'yes' or 'no' buttons #PB_MessageRequester_YesNoCancel : to have 'yes', 'no' and 'cancel' buttons
Return value
It can be one of the following constants:#PB_MessageRequester_Yes : the 'yes' button was pressed #PB_MessageRequester_No : the 'no' button was pressed #PB_MessageRequester_Cancel : the 'Cancel' button was pressed
Example
; Simple MessageRequester (normally used for information purposes only) ; (result will be always the same, so we don't check it here) MessageRequester("Information", "Just a short information text.", #PB_MessageRequester_Ok) ; MessageRequester with Yes / No buttons (normally used for questions) ; (result will be shown in the following information requester) Result = MessageRequester("Title", "Please make your input:", #PB_MessageRequester_YesNo) a$ = "Result of the previously requester was: " If Result = #PB_MessageRequester_Yes ; pressed Yes button (Result = 6) a$ + "Yes" Else ; pressed No button (Result = 7) a$ + "No" EndIf MessageRequester("Information", a$, #PB_MessageRequester_Ok) ; MessageRequester with Yes / No / Cancel buttons (normally used for questions) ; (result will be shown in the following information requester) Result = MessageRequester("Title", "Please make your input:", #PB_MessageRequester_YesNoCancel) a$ = "Result of the previously requester was: " If Result = #PB_MessageRequester_Yes ; pressed Yes button a$ + "Yes" ElseIf Result = #PB_MessageRequester_No ; pressed No button a$ + "No" Else ; pressed Cancel button or Esc a$ + "Cancel" EndIf MessageRequester("Information", a$, #PB_MessageRequester_Ok)
Supported OS
All


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Before we sign a contract or write a line of code our team will spend the necessary
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2021
1. A minimal model for synaptic integration in simple neurons
Physica D: Nonlinear Phenomena, 2021
Adrian Alva, Harjinder Singh.
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2. Machine Learning Approaches In Detection And Diagnosis Of Covid-19
Suba S and Nita Parekh
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3. BiRDS - Binding Residue Detection From Protein Sequences Using Deep ResNets
ChemRxiv, 2021
Chelur Vineeth, Priyakumar UD.
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4. Improving Third-Generation Leptoquark Searches With Combined Signals And Boosted Top
arXiv, 2021
Arvind Bhaskar, Tanumoy Mandal, Subhadip Mitra ,Mohit Sharma.
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5. SCONES: Self-Consistent Neural Network For Protein Stability Prediction Upon Mutation
ChemRxiv, 2021
Yashas Samaga B L ,Shampa Raghunathan ,U. Deva Priyakumar.
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|
6. DART: Deep Learning Enabled Topological Interaction Model For Energy Prediction Of Metal Clusters And Its
Application In Identifying Unique Low Energy Isomers
ChemRxiv, 2021
Rohit Modee ,Sheena Agarwal ,Ashwini Verma ,Kavita Joshi ,U. Deva Priyakumar.
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7. MMBERT: Multimodal BERT Pretraining For Improved Medical VQA
IEEE 18th International Symposium on Biomedical Imaging (ISBI), 2021
Yash Khare, Viraj Bagal, Minesh Mathew, Adithi Devi, U Deva Priyakumar, CV Jawahar.
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8. Exploring Genetic-Histologic Relationships In Breast Cancer
IEEE 18th International Symposium on Biomedical Imaging, 2021
Ruchi Chauhan; PK Vinod; CV Jawahar.
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9. Multiscale Modeling Of Wobble To Watson–Crick-Like Guanine–Uracil Tautomerization
Pathways In RNA
International Journal of Molecular Sciences, 2021
Shreya Chandorkar, Shampa Raghunathan ,Tanashree Jaganade and U. Deva Priyakumar.
|
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10. DeepPocket: Ligand Binding Site Detection And Segmentation
Using 3D Convolutional Neural Networks
ChemRxiv, 2021
Rishal Aggarwal ,Akash Gupta ,Vineeth Chelur ,C. V. Jawahar ,U. Deva Priyakumar.
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11. LHC Bounds On RD(∗) Motivated Leptoquark Models
arXiv, 2021
Arvind Bhaskar, Tanumoy Mandal, Subhadip Mitra, Cyrin Neeraj, Swapnil Raz.
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12. Machine Learning Based Clinical Decision Support System For Early COVID-19 Mortality Prediction
Frontiers in Public Health, 2021
Akshaya Karthikeyan, Akshit Garg, PK Vinod, U Deva Priyakumar.
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13. LigGPT: Molecular Generation Using A Transformer-Decoder Model
ChemRxiv, 2021
Viraj Bagal ,Rishal Aggarwal ,P. K. Vinod ,U. Deva Priyakumar.
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14. Cancellation In Dark Matter-Nucleon Interactions: The Role Of Non-Standard-Model-Like Yukawa Couplings
Physics Letters B, 815 , 136159 (2021), ISSN: 0370-2693, 2021
Debottam Das, Bibhabasu De, Subhadip Mitra.
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15. MEMES: Machine Learning Framework For Enhanced MolEcular Screening
ChemRxiv, 2021
Sarvesh Mehta ,Siddhartha Laghuvarapu ,Yashaswi Pathak ,Aaftaab Sethi ,Mallika Alvala ,U. Deva Priyakumar.
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16. DbStRiPs: Database Of Structural Repeats In Proteins
Protein Science, 1-14 , 2021
Broto Chakrabarty, Nita Parekh.
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17. Precise Limits On The Charge-2/3 U1 Vector Leptoquark
arXiv , 2021
Arvind Bhaskar, Diganta Das, Tanumoy Mandal, Subhadip Mitra, Cyrin Neeraj.
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18. Learning Atomic Interactions Through Solvation Free Energy
Prediction Using Graph Neural Networks
Journal of Chemical Information and Modeling, 61 (2), 689-698 , 2021
Yashaswi Pathak, Sarvesh Mehta, and U. Deva Priyakumar.
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19. Applications Of Machine Learning Algorithms To Cancer Data
2021
Suba S and Nita Parekh.
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2020
1. Allosteric Response Of DNA Recognition Helices Of Catabolite
Activator Protein To CAMP And DNA Binding
Journal of Chemical Information and Modeling, 60 (12), 6366-6376, 2020
Akshay Prabhakant, Abhinandan Panigrahi, Marimuthu Krishnan.
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2. Enhancing Scalar Productions With Leptoquarks At The
Large Hadron Collider(LHC) At CERN
Physical Review D102,035002, 15, 2020
Arvind Bhaskar, Debottam Das, Bibhabasu De, Subhadip Mitra.
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3. Machine Learning For Accurate Force Calculations In Molecular Dynamics Simulations
J. Phys. Chem. A, 124 , 6954–6967, 2020
Punyaslok Pattnaik, Shampa Raghunathan, Tarun Kalluri, Prabhakar Bhimalapuram, C. V. Jawahar, and U. Deva Priyakumar.
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new Sector(x, y)
Procedurally generates an entire sector heirarchy.
Parameters:
| Name | Type | Description |
|---|---|---|
x |
Number | The x-coordinate of the sector in its galaxy. |
y |
Number | The y-coordinate of the sector in its galaxy. |
Methods
(async) genClassif() → {Promise}
Uses a weighted generation algorithm to generate the size-classificaiton of the Sector.
Returns:
Once resolved, it returns a modified version of the given Sector object.
- Type
- Promise
(async) genPlanetoids() → {Promise}
Creates an randomly sized Array, based off of the sector's classification, of generated planetoid objects.
Returns:
An array of planetoid objects.
- Type
- Promise
(async) genPlanets() → {Promise}
Creates an randomly sized Array, based of the sector's classification, of generated planet objects.
Returns:
On resolve returns a modified version of the Sector object.
- Type
- Promise
(async) getPlanetIDs() → {Promise}
Returns:
On resolve returns a modified version of the Sector object.
- Type
- Promise
(async) getPlanetoidIDs() → {Promise}
Determines the IDs of all the sector's planetoid objects.
Returns:
On resolve returns a modified version of the Sector object.
- Type
- Promise
(async) init()
Calls the asynchronous functions to generate the fields of the object.


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Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts.
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts.
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts.
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts.
Helena has been coding for years and can code in over 7 languages.
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I see a bunch of connection refused:
2019-05-19 10:51:17 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:51:27 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:51:54 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:53:01 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:53:17 connect() to <IP_ADDRESS>:51797 failed after select(): No route to host (113)
2019-05-19 10:53:24 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:53:30 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:53:33 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:53:38 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:54:21 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
2019-05-19 10:54:43 connect() to <IP_ADDRESS>:51797 failed after select(): Connection refused (111)
(edited)


@@include('../partials/head/head.html')
@@include('../partials/layout/header.html') @@include('../partials/layout/sidebar.html') @@include('../partials/components/workflow-head.html')
@@include('../partials/components/workflow-area.html')
@@include('../partials/scripts/common.html')


Gossip protocol
code & docs →
reset
transmit to all neighbours
show max value in red
unique values at start
transmit
frequently
moderately
rarely
never
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The model responsible for storing all moves that have been made by the user and passed time.
More...
#include <move_stack_model.h>
|
| using | iterator = std::list< std::shared_ptr< Move > >::const_iterator |
| | The stack iterator. More...
|
| |
The model responsible for storing all moves that have been made by the user and passed time.
◆ iterator
◆ MoveStackModel()
| MoveStackModel::MoveStackModel |
( |
| ) |
|
◆ begin()
| iterator MoveStackModel::begin |
( |
| ) |
const |
|
inline |
Returns the iterator to the first move in the stack.
- Returns
- iterator The iterator.
◆ blockSwapedHandler
Handles the swapped blocks signal.
- Parameters
-
| a | The first Block that changed the placement. |
| b | The second Block that changed the placement. |
| move | Describes the move that happend on the board (how positions changed). |
| undo | Indicates if it is an undo action. |
◆ end()
Returns the iterator to the last move in the stack.
- Returns
- iterator The iterator.
◆ gameStartedHandler
| void MoveStackModel::gameStartedHandler |
( |
const std::vector< std::shared_ptr< Block< BlockLayoutItem >>> & |
blocks, |
|
|
const size_t & |
size |
|
) |
| |
|
slot |
Handles the new game signal.
- Parameters
-
| blocks | The array of pointers to all Blocks that creates the board. |
| size | The edge size of a board (i.e. 4 in case of board created for 16 blocks) |
◆ puzzleSolvedHandler
| void MoveStackModel::puzzleSolvedHandler |
( |
| ) |
|
|
slot |
Handles the puzzle solved signal.
◆ stateLoadedHandler
| void MoveStackModel::stateLoadedHandler |
( |
const LoadState & |
state | ) |
|
|
slot |
Handler for signals when new state has been loaded (game has been loaded from file).
- Parameters
-
| state | The state object, holding level, numbers and size of the board. |
◆ timePassedChanged
| void MoveStackModel::timePassedChanged |
( |
const size_t & |
timePassed | ) |
|
|
signal |
Emitted when passed time changes.
- Parameters
-
| timePassed | The number of seconds since the first move. |
◆ totalMoves()
| size_t MoveStackModel::totalMoves |
( |
| ) |
const |
|
inline |
Returns the number of total moves done by the user, including undo
ones.
- Returns
- size_t The number of total moves.
◆ totalMovesChanged
| void MoveStackModel::totalMovesChanged |
( |
const size_t & |
counter, |
|
|
const std::list< std::shared_ptr< Move >> & |
moves |
|
) |
| |
|
signal |
Emitted when number of moves has changed.
- Parameters
-
| counter | The number of moves. |
| moves | The list of pointers to changed moves. |
◆ undo()
| void MoveStackModel::undo |
( |
| ) |
|
Undo the last move if there is any.
◆ undoMove
| void MoveStackModel::undoMove |
( |
const std::shared_ptr< Move > & |
move | ) |
|
|
signal |
Emitted when move has been undone.
- Parameters
-
| move | The move that has been undone. |
The documentation for this class was generated from the following files:


|
TritonPlatform
0.1
Crossplatform API
|
#include <Window.h>
Public Member Functions | |
| Window (IO::Keyboard *kBoard, IO::Mouse *mouse) | |
| virtual bool | initNew (float startingWidth, float startingHeight)=0 |
| virtual bool | initFromCreated (std::vector< void * > params)=0 |
| virtual void | update ()=0 |
| virtual void | destroy ()=0 |
| virtual void | setCursorPos (double x, double y)=0 |
| bool | isClosed () |
| bool | isFullscreen () |
| virtual void | showCursor (bool value)=0 |
| virtual std::tuple< int, int > | size ()=0 |
| virtual void | makeCurrent ()=0 |
| bool | isFocused () const |
| void | setDropCallback (std::function< void(std::vector< std::string >)> callback) |
| IO::Keyboard & | keyboard () const |
| IO::Mouse & | mouse () const |
Protected Attributes | |
| bool | m_initialized = false |
| Variable to keep track if the window is initialized. | |
| bool | m_fullscreen = false |
| Variable that keeps track if the window is full screen or not. | |
| bool | m_selfCreated = false |
| Variable that is used to keep track if the window was created from already existing native one or not. | |
| bool | m_closed = false |
| Variable that is used to keep track if the window was closed or not. | |
| bool | m_focused = true |
| Variable that is used to keep track if the window is currently focused or not. | |
| std::function< void(std::vector< std::string >)> | m_dragDropCallback |
| Variable that is used to keep track of the assigned callback for drag drop operations. | |
| IO::Keyboard * | m_keyboardState |
| Variable used to track the keyboard state, all windows share a single keyboard state. | |
| IO::Mouse * | m_mouseState |
| Variable used to track the mouse state, all windows share a single mouse state. | |
The window is similar to the context in that each API has a specific way to create a window the Window is created using the context
|
pure virtual |
Destroys the window
Implemented in Triton::Graphics::DXWindow.
|
pure virtual |
Create a new window from an already existing native window
| params | The parameters needed to create the window (Windows: HWND) |
Implemented in Triton::Graphics::DXWindow.
|
pure virtual |
Create a new window and initialize it
| startingWidth | The starting width of the window |
| startingHeight | The starting height of the window |
Implemented in Triton::Graphics::DXWindow.
| bool Triton::Graphics::Window::isClosed | ( | ) |
Check if the window has been closed
| bool Triton::Graphics::Window::isFocused | ( | ) | const |
Check if the window is currently focused
| bool Triton::Graphics::Window::isFullscreen | ( | ) |
Check if the window is currently full screen
| IO::Keyboard & Triton::Graphics::Window::keyboard | ( | ) | const |
Convenience function for getting the keyboard state of the context from a window
|
pure virtual |
Sets the window to be the current one
Implemented in Triton::Graphics::DXWindow.
| IO::Mouse & Triton::Graphics::Window::mouse | ( | ) | const |
Convenience function for getting the mouse state of the context from a window
|
pure virtual |
Set the mouse cursor position
| x | new X coordinate of the cursor |
| y | new Y coordinate of the cursor |
Implemented in Triton::Graphics::DXWindow.
| void Triton::Graphics::Window::setDropCallback | ( | std::function< void(std::vector< std::string > | ) |
Set the callback for drag drop files
| callback | The function to be called on drag and drop operation |
|
pure virtual |
Hide or show cursor
| value | To hide cursor false to make cursor visible true |
Implemented in Triton::Graphics::DXWindow.
|
pure virtual |
Get the size of the window
Implemented in Triton::Graphics::DXWindow.
|
pure virtual |
Update the window getting the inputs from the window
Implemented in Triton::Graphics::DXWindow.


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ARTICLE 4. ESTABLISHMENT OF SUPPORT ORDER
OR DETERMINATION OF PARENTAGE
Note
Article heading amended by L 2015, c 77, pt of §1.
§576B-401 Establishment of support order. (a) If a support order entitled to recognition under this chapter has not been issued, a responding tribunal of this State with personal jurisdiction over the parties may issue a support order if:
(1) The individual seeking the order resides outside this State; or
(2) The support enforcement agency seeking the order is located outside this State.
(b) The tribunal may issue a temporary child support order if the tribunal determines that the order is appropriate and the individual ordered to pay is:
(1) A presumed father of the child;
(2) Petitioning to have paternity adjudicated;
(3) Identified as the father of the child through genetic testing;
(4) An alleged father who has declined to submit to genetic testing;
(5) Shown by clear and convincing evidence to be the father of the child;
(6) An acknowledged father as provided by section 584-3.5;
(7) The mother of the child; or
(8) An individual who has been ordered to pay child support in a previous proceeding and the order has not been reversed or vacated.
(c) Upon finding, after notice and opportunity to be heard, that an obligor owes a duty of support, the tribunal shall issue a support order directed to the obligor and may issue other orders pursuant to section 576B-305. [L 1997, c 295, pt of §1; am L 2015, c 77, pt of §1]
Case Notes
If a support order does not already exist pursuant to subsection (a), the provisions of subsection (b) allow the responding tribunal of this State to order the respondent to pay temporary child support if there is sufficient indication, as defined by the statute, that the respondent is indeed the child's parent; thus, the prepetition support awarded by the court was well within the powers afforded the court by this chapter. 96 H. 373 (App.), 31 P.3d 230.


Spellbook Seller Rouke:
Excellent, you've gathered the Giants' Experimental Tool Fragments I need. Now take this fully operational Giant's Experimental Tool.
If you fight the monsters while this tool is in your inventory, the traitors will appear, as they are drawn to the tool.
Defeat them and bring me 3 research papers concerning the Giants' technology...
The Giants' Experimental Tools are easily broken, so you had better be sure to carry a sufficient number of them.


This portion of the web service describes scheduling information. Under all circumstances, this is predictive data. It is based on the real-time information described by the Metro system for each route - not fixed schedule information.
It's important to understand that the API is dependent on the Metro's scheduling service. If the Metro's service is down, so are we. I'm going to do my best to differentiate the difference between "no buses running" and "service unavailable" but there are no guarantees.
| Name | Value | Description |
|---|---|---|
| key | String (required) | API access key |
| stopID | String | A four-digit value describing a valid stop in the Metro system. |
| routeID | String | A two-digit value describing a valid route in the Metro system. If routeID is specified, either stopID or vehicleID must also be specified in the request. |
| vehicleID | String | A three-digit value describing a valid bus vehicle in the Metro system. If vehicleID is specified, routeID must also be specified in the request. |
https://api.smsmybus.com/v1/getarrivals?key=xxx&stopID=1101
Retrieve the arrival estimates for route 19 buses traveling through stop 1101:
https://api.smsmybus.com/v1/getarrivals?key=xxx&stopID=1101&routeID=19
Retrieve the arrival estimates for future stops of the route 19 bus identifies as #915:
https://api.smsmybus.com/v1/getarrivals?key=xxx&routeID=19&vehicleID=915
The following results example is for a single stopID.
{
"status" : "0",
"timestamp" : "12:38pm",
"stop" : {
"stopID" : "1101",
"route" : [{
"routeID" : "4",
"vehicleID" : "993",
"human" : "Route 4 toward STP arrives in 10 minutes",
"minutes" : "10",
"arrivalTime" : "12:44pm",
"destination" : "STP",
},
{
"routeID" : "3",
"vehicleID" : "433",
"human" : "Route 3 toward ETP arrives in 12 minutes",
"minutes" : "12",
"arrivalTime" : "12:46pm",
"destination" : "ETP",
},
...
...
]},
...
...
}
If a vehicleID is specified, multiple stops will be returned.
{
"status" : "-1",
"description" : "Invalid request parameters",
}


Table of Contents
| Section |
|
| I. |
Table of Contents |
| II. |
Introduction |
| II. |
1. The basis of what we were trying to solve. |
| II. |
2. Three main kinds of problems: Technical, Financial, and Personal. |
| III. |
It takes a village |
| III. |
2. The background and thinking behind the design of the platform. |
| IV. |
Framework |
| IV. |
1. Overall - Content should be available and accessible regardless of device. |
| IV. |
2. Dashboard - A personal hub by which notifications and important messages are centralized. |
| IV. |
3. Search - A customized search that brings forward USFSP-specific assets. |
| IV. |
4. Talk/Chat. |
| IV. |
5. Knowledgebase/FAQ. |
| V. |
Discoveries |
| V. Discoveries |
We assumed that if followed a checklist according to WCAG and W3C, we would have an accessible site. While true for students who relied on screen-readers, we found it did not necessarily help our students with low-vision and/or motor skills problems, and was particularly problematic for students with multiple disabilities. This also turned out to be financially devastating for both the institution and the student, as the matrix of assistive technology to Operating Systems and browsers was quite large and problematic to keep current. Very importantly, we realized that the Burden is on the student to find the right place to get the right help. We expect them to learn jargon and silos, and then force them to get training to adopt. Solution was to bring content to students rather than have them go get it. |
| V. Discoveries |
1. Students find it confusing and difficult to obtain information. |
| V. Discoveries |
2. It's a challenge to balance student privacy with the transparency needed to promote student safety. |
| V. Discoveries |
3. Some students are unprepared for online learning. |
| V. Discoveries |
4. Some students are unprepared for college. |
| V. Discoveries |
5. Failure to provide timely, comprehensive support to a growing online student body may interfere with our alignment with SACS requirements. |
| V. Discoveries |
6. Existing support systems serve students to varying degrees, depending on the device from which they are accessed and the student’s needs. |
| V. Discoveries |
7. Seeking support presents a variety of personal concerns, especially when students receive specific, personalized feedback. |
| V. Discoveries |
8. Students sometimes struggle to connect with professors and advisors to address online learning support needs. |
| V. Discoveries |
9. Accessibility for students with disabilities is still a challenge. |
| V. Discoveries |
10. Students need easy access to information we are legally obliged to supply. |
| VI. |
Time Management |
| VI. Time Managment |
There are many unexpected time demands faced by students with disabilities that students without disabilities do not face. |
| VII. |
Financial Issues |
| VIII. |
Voice and why it matters so much. |
| IX. |
The AI |
| X. |
Safety |
| XI. |
Supporting the Supporters |
| XII. |
About Integration |
| XIII. |
Robert's Interface |
| XIV. |
Supplemental |


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Survey "{survey_title}" for event "{event_title}" has started.
{%- endmacro %}
{% macro get_html_body() -%}
Dear user,
The survey "{survey_title}" in the event "{event_title}" is now open.
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TITLE 7. PUBLIC
OFFICERS AND EMPLOYEES
Chapter
76 Civil Service Law
77 Compensation Law--Repealed
78 Public Service
79 Leaves of Absence--Repealed
80 Hours of Work--Repealed
81 In-Service Training Programs--Repealed
82 Incentive and Service Awards--Repealed
83 Temporary Intergovernmental Assignment of Public
Employees--Repealed
84 Standards of Conduct
85 Loyalty
86 Strikes Against the Government--Repealed
87 Public Employees Health Fund--Repealed
87A Hawaii Employer-Union Health Benefits Trust Fund
87D Voluntary Employees' Beneficiary Association
Trusts--Repealed
88 Pension and Retirement Systems
88D Tax Deferred Compensation Plans for Public Employees
88E Deferred Compensation Plan
88F Deferred Compensation Retirement Plan for Part-Time,
Temporary, and Seasonal or Casual Employees
89 Collective Bargaining in Public Employment
89A Office of Collective Bargaining and Managed Competition
89C Public Officers and Employees Excluded from Collective
Bargaining
89E Separation Benefits--Repealed
90 State Policy Concerning the Utilization of Volunteer
Services
90D Commission for National and Community Service
CHAPTER 76
CIVIL SERVICE LAW
Part I. General Civil Service Provisions
Section
76-1 Purposes; merit principle
76-1.5 Executive branch workforce demographic profile
76-2 to 4 Repealed
76-5 Alternatives in providing human resources program
services
76-5.5 Repealed
76-6 Chapter inoperative, when
76-7 to 10 Repealed
76-11 Definitions
76-11.5 Repealed
76-11.6 Special, research, or demonstration project
positions
76-12 General powers and duties of director
76-13 Specific duties and powers of director
76-13.5 Classification
76-14 Merit appeals board; duties, and jurisdiction
76-15 Examination consultants
76-16 Civil service and exemptions
76-17 Rules; policies, standards, and procedures
76-18 Examinations
76-19 to 22 Repealed
76-22.5 Recruitment
76-23 Repealed
76-23.5 Recruitment incentives
76-24 to 26 Repealed
76-27 Probationary service and other requirements for
membership in the civil service
76-28 Forms required of appointing authorities
76-28.5 Temporary employment in state positions
76-29 Person ineligible for appointment
76-30 Tenure; resignations
76-30.5 Leaves of absence to accept appointed positions
exempt from the civil service; prohibited
76-31 to 40 Repealed
76-41 Performance appraisal systems; failure to meet
performance requirements
76-42 Internal complaint procedures
76-43 Layoff
76-44 Repealed
76-45 Suspension
76-46 Discharges; demotions
76-47 Merit appeals boards; appointment, authority,
procedures
76-48 Repealed
76-49 Subpoenas, oaths
76-50 Compensation and expenses of a merit appeals board
76-51 Prohibited activities by members of a merit appeals
board
76-52 to 56 Repealed
Part II. Special Civil Service Provisions for the
Counties of Hawaii, Maui, and Kauai
76-71 Department of civil service
76-72 to 74 Repealed
76-75 Personnel director
76-76 Deputy director
76-77 Civil service and exemptions
76-78 to 81 Repealed
Part IV. Prohibited Activities--Repealed
76-91, 92 Repealed
Part V. Employee Organizations; Veteran's Preference;
Other Rights
76-101, 102 Repealed
76-103 Veteran's preference
76-104 to 106 Repealed
Part VI. Hawaii Health Systems Corporation--Repealed
76-121 to 123 Repealed
Note
This chapter was extensively revised by L 2000, c 253.
Prior history.
This chapter is based upon L 1955, c 274, §1, which completely reenacted RL 1945, chapter 2. Chapter 2 was based upon L 1939, c 187, and was amended by L 1947, cc 110, 119; L Sp 1949, cc 4, 45; L 1951, cc 155, 262, 319; L 1953, c 212. Source notes following each section commence as of L 1955, c 274.
This chapter is revised to conform to L Sp 1959 2d, c 1, §11, which changed the state civil service administration by vesting in the state director of personnel services the administration of the state department of personnel services, including the authority to prescribe rules and regulations, and established the state civil service commission as an appellate body.
The law is further revised as superseded by the provisions of the county charters.
Cross References
Nonconsensual common law liens, see chapter 507D.
Attorney General Opinions
Because the procedure outlined in §76-2 is limited in its application to interpretations of this chapter and chapter 77, the constitutionality of any provision of the two chapters is an issue beyond the bounds of that process. Att. Gen. Op. 97-6.
Case Notes
City and County of Honolulu does not appear subject to chapter. 68 H. 432, 718 P.2d 1076.
Discussed: 133 H. 188, 325 P.3d 600 (2014).


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|
ENet
v1.3.14
Reliable UDP networking library
|
An ENet peer which data packets may be sent or received from. More...
#include <enet.h>
An ENet peer which data packets may be sent or received from.
No fields should be modified unless otherwise specified.
| ENetList ENetPeer::acknowledgements |
| ENetAddress ENetPeer::address |
Internet address of the peer.
| size_t ENetPeer::channelCount |
Number of channels allocated for communication with peer.
| ENetChannel* ENetPeer::channels |
| enet_uint32 ENetPeer::connectID |
| void* ENetPeer::data |
Application private data, may be freely modified.
| ENetList ENetPeer::dispatchedCommands |
| ENetListNode ENetPeer::dispatchList |
| enet_uint32 ENetPeer::earliestTimeout |
| enet_uint32 ENetPeer::eventData |
| enet_uint32 ENetPeer::highestRoundTripTimeVariance |
| struct _ENetHost* ENetPeer::host |
| enet_uint32 ENetPeer::incomingBandwidth |
Downstream bandwidth of the client in bytes/second.
| enet_uint32 ENetPeer::incomingBandwidthThrottleEpoch |
| enet_uint32 ENetPeer::incomingDataTotal |
| enet_uint16 ENetPeer::incomingPeerID |
| enet_uint8 ENetPeer::incomingSessionID |
| enet_uint16 ENetPeer::incomingUnsequencedGroup |
| enet_uint32 ENetPeer::lastReceiveTime |
| enet_uint32 ENetPeer::lastRoundTripTime |
| enet_uint32 ENetPeer::lastRoundTripTimeVariance |
| enet_uint32 ENetPeer::lastSendTime |
| enet_uint32 ENetPeer::lowestRoundTripTime |
| enet_uint32 ENetPeer::mtu |
| int ENetPeer::needsDispatch |
| enet_uint32 ENetPeer::nextTimeout |
| enet_uint32 ENetPeer::outgoingBandwidth |
Upstream bandwidth of the client in bytes/second.
| enet_uint32 ENetPeer::outgoingBandwidthThrottleEpoch |
| enet_uint32 ENetPeer::outgoingDataTotal |
| enet_uint16 ENetPeer::outgoingPeerID |
| ENetList ENetPeer::outgoingReliableCommands |
| enet_uint16 ENetPeer::outgoingReliableSequenceNumber |
| enet_uint8 ENetPeer::outgoingSessionID |
| ENetList ENetPeer::outgoingUnreliableCommands |
| enet_uint16 ENetPeer::outgoingUnsequencedGroup |
| enet_uint32 ENetPeer::packetLoss |
mean packet loss of reliable packets as a ratio with respect to the constant ENET_PEER_PACKET_LOSS_SCALE
| enet_uint32 ENetPeer::packetLossEpoch |
| enet_uint32 ENetPeer::packetLossVariance |
| enet_uint32 ENetPeer::packetsLost |
| enet_uint32 ENetPeer::packetsSent |
| enet_uint32 ENetPeer::packetThrottle |
| enet_uint32 ENetPeer::packetThrottleAcceleration |
| enet_uint32 ENetPeer::packetThrottleCounter |
| enet_uint32 ENetPeer::packetThrottleDeceleration |
| enet_uint32 ENetPeer::packetThrottleEpoch |
| enet_uint32 ENetPeer::packetThrottleInterval |
| enet_uint32 ENetPeer::packetThrottleLimit |
| enet_uint32 ENetPeer::pingInterval |
| enet_uint32 ENetPeer::reliableDataInTransit |
| enet_uint32 ENetPeer::roundTripTime |
mean round trip time (RTT), in milliseconds, between sending a reliable packet and receiving its acknowledgement
| enet_uint32 ENetPeer::roundTripTimeVariance |
| ENetList ENetPeer::sentReliableCommands |
| ENetList ENetPeer::sentUnreliableCommands |
| ENetPeerState ENetPeer::state |
| enet_uint32 ENetPeer::timeoutLimit |
| enet_uint32 ENetPeer::timeoutMaximum |
| enet_uint32 ENetPeer::timeoutMinimum |
| size_t ENetPeer::totalWaitingData |
| enet_uint32 ENetPeer::unsequencedWindow[ENET_PEER_UNSEQUENCED_WINDOW_SIZE/32] |
| enet_uint32 ENetPeer::windowSize |