*Fork
- A global variable holding a (possibly empty)
prg
body, to be
executed after a call to fork
in the
child process.
: (push '*Fork '(off *Tmp)) # Clear '*Tmp' in child process
-> (off *Tmp)
+Fold
- Prefix class for maintaining
fold
ed indexes to +String
relations. Typically used in
combination with the +Ref
or +Idx
prefix classes. See also +IdxFold
and Database.
(rel nm (+Fold +Idx +String)) # Item Description
...
(rel tel (+Fold +Ref +String)) # Phone number
(fail) -> lst
- Constructs an empty Pilog query, i.e. a query
that will always fail. See also
goal
.
(dm clr> () # Clear query chart in search dialogs
(query> This (fail)) )
fail/0
- Pilog predicate that always fails. See also
true/0
.
: (? (fail))
-> NIL
(fd) -> cnt
- Return the current file descriptor, typically of the closest
in
or out
channel. See also ipid
and opid
.
: (in<EMAIL_ADDRESS>(fd))
-> 3
(fetch 'tree 'any) -> any
- Fetches a value for the key
any
from a database tree. See also
tree
and store
.
: (fetch (tree 'nr '+Item) 2)
-> {3-2}
(fifo 'var ['any ..]) -> any
- Implements a first-in-first-out structure using a circular list. When called
with
any
arguments, they will be concatenated to end of the
structure. Otherwise, the first element is removed from the structure and
returned. See also queue
, push
, pop
, rot
and circ
.
: (fifo 'X 1)
-> 1
: (fifo 'X 2 3)
-> 3
: X
-> (3 1 2 .)
: (fifo 'X)
-> 1
: (fifo 'X)
-> 2
: X
-> (3 .)
(file) -> (sym1 sym2 . num) | NIL
- Returns for the current input channel the path name
sym1
, the
file name sym2
, and the current line number num
. If
the current input channel is not a file, NIL
is returned. See also
info
, in
and load
.
: (load (pack (car (file)) "localFile.l")) # Load a file in same directory
(fill 'any ['sym|lst]) -> any
- Non-destructively fills a pattern
any
, by substituting
sym
, or all symbols in lst
, or - if no second argument
is given - each pattern symbol in any
(see pat?
), with its current value. @
itself is not considered a pattern symbol here. Unmodified subexpressions are
shared. In any case, expressions following the symbol ^
should
evaluate to lists which are then (destructively) spliced into the result. See
also match
.
: (setq @X 1234 @Y (1 2 3 4))
-> (1 2 3 4)
: (fill '@X)
-> 1234
: (fill '(a b (c @X) ((@Y . d) e)))
-> (a b (c 1234) (((1 2 3 4) . d) e))
: (let X 2 (fill (1 X 3) 'X))
-> (1 2 3)
: (fill (1 ^ (list 'a 'b 'c) 9))
-> (1 a b c 9)
: (match '(This is @X) '(This is a pen))
-> T
: (fill '(Got ^ @X))
-> (Got a pen)
(filter 'fun 'lst ..) -> lst
- Applies
fun
to each element of lst
. When
additional lst
arguments are given, their elements are also passed
to fun
. Returns a list of all elements of lst
where
fun
returned non-NIL
. See also fish
, find
, pick
and extract
.
: (filter num? (1 A 2 (B) 3 CDE))
-> (1 2 3)
: (filter < (2 9 3 8 4 7) (5 4 3 9 9 5))
-> (2 8 4)
: (filter and (1 NIL 3 NIL 5) (2 3 4 5 6) (7 8 NIL 1 1))
-> (1 5)
: (filter and (range 1 22) '(NIL NIL T .))
-> (3 6 9 12 15 18 21)
(fin 'any) -> num|sym
- Returns
any
if it is an atom, otherwise the CDR of its last
cell. See also last
and tail
.
: (fin 'a)
-> a
: (fin '(a . b))
-> b
: (fin '(a b . c))
-> c
: (fin '(a b c))
-> NIL
(finally exe . prg) -> any
prg
is executed, then exe
is evaluated, and the
result of prg
is returned. exe
will also be evaluated
if prg
does not terminate normally due to a runtime error or a call
to throw
. See also bye
, catch
, quit
and Error
Handling
.
: (finally (prinl "Done!")
(println 123)
(quit)
(println 456) )
123
Done!
: (catch 'A
(finally (prinl "Done!")
(println 1)
(throw 'A 123)
(println 2) ) )
1
Done!
-> 123
(find 'fun 'lst ..) -> any
- Applies
fun
to successive elements of lst
until
non-NIL
is returned. Returns that element (and stores the
non-NIL
value in the global variable @@
), or NIL
if fun
did
not return non-NIL
for any element of lst
. When
additional lst
arguments are given, their elements are also passed
to fun
. See also seek
,
pick
, fully
and filter
.
: (find pair (1 A 2 (B) 3 CDE))
-> (B)
: (find '((A B) (> A B)) (1 2 3 4 5 6) (6 5 4 3 2 1))
-> 4
: (find > (1 2 3 4 5 6) (6 5 4 3 2 1)) # shorter
-> 4
(fish 'fun 'any) -> lst
- Applies
fun
to each element - and recursively to all sublists -
of any
. Returns a list of all items where fun
returned
non-NIL
. See also filter
.
: (fish atom '((a b) c (d e)))
-> (a b c d e)
: (fish gt0 '(a -2 (1 b (-3 c 2)) 3 d -1))
-> (1 2 3)
: (fish sym? '(a -2 (1 b (-3 c 2)) 3 d -1))
-> (a b c d)
(flg? 'any) -> flg
- Returns
T
when the argument any
is either
NIL
or T
. See also bool
. (flg? X)
is equivalent to
(or (not X) (=T X))
.
: (flg? (= 3 3))
-> T
: (flg? (= 3 4))
-> T
: (flg? (+ 3 4))
-> NIL
(flip 'lst ['cnt]) -> lst
- Returns
lst
(destructively) reversed. Without the optional
cnt
argument, the whole list is flipped, otherwise only the first
cnt
elements. See also reverse
and rot
.
: (flip (1 2 3 4)) # Flip all four elements
-> (4 3 2 1)
: (flip (1 2 3 4 5 6) 3) # Flip only the first three elements
-> (3 2 1 4 5 6)
(flood 'lst1 'fun 'lst2) -> lst
- Implements a flooding algorithm, returning a list of flooded nodes of a
graph.
lst1
is a list of relevant nodes, fun
a
function accepting a node and returning a list of connected nodes, and
lst2
a list of seed nodes.
: (setq *Graph (1 2 3 4 5)) # For simplicity, a one-dimensional "graph"
-> (1 2 3 4 5)
: (flood
(maplist prog *Graph) # List of relevant cells
'((X) # Flood the three central cells (2 3 4)
(when (member (car X) (2 3)) # 2 -> 3 and 3 -> 4
(list (cdr X)) ) )
(list (cddr *Graph)) ) # Seed third (middle) cell
-> ((3 4 5) (2 3 4 5) (4 5)) # -> Cells (3 ..) (2 ..) (4 ..)
(flush) -> flg
- Flushes the current output stream by writing all buffered data. A call to
flush
for standard output is done automatically before a call to
key
. Returns T
when
successful. See also rewind
.
: (flush)
-> T
(fmt64 'num) -> sym
(fmt64 'sym) -> num
- Converts a number
num
to a string in base-64 notation, or a
base-64 formatted string to a number. The digits are represented with the
characters 0
- 9
, :
, ;
,
A
- Z
and a
- z
. This format
is used internally for the names of external symbols
in the 32-bit version.
See also hax
, hex
, bin
and oct
.
: (fmt64 9)
-> "9"
: (fmt64 10)
-> ":"
: (fmt64 11)
-> ";"
: (fmt64 12)
-> "A"
: (fmt64 "100")
-> 4096
(fold 'any ['cnt]) -> sym
- Folding to a canonical form: If
any
is not a symbol, it is
returned as it is. Otherwise, a new transient symbol with all digits and all
letters of any
, converted to lower case, is returned. If the
cnt
argument is given and non-zero, the result is truncated to that
length. See also lowc
.
: (fold " 1A 2-b/3")
-> "1a2b3"
: (fold " 1A 2-B/3" 3)
-> "1a2"
fold/3
- Pilog predicate that succeeds if the first
argument, after
fold
ing it to a
canonical form, is a prefix of the folded string representation of the
result of applying the get
algorithm to
the following arguments. Typically used as filter predicate in select/3
database queries. See also
pre?
, isa/2
, same/3
, bool/3
, range/3
, head/3
, part/3
and tolr/3
.
: (?
@Nr (1 . 5)
@Nm "main"
(select (@Item)
((nr +Item @Nr) (nm +Item @Nm))
(range @Nr @Item nr)
(fold @Nm @Item nm) ) )
@Nr=(1 . 5) @Nm="main" @Item={3-1}
-> NIL
(for sym 'num ['any | (NIL 'any . prg) | (T 'any . prg) ..]) -> any
(for sym|(sym2 . sym) 'lst ['any | (NIL 'any . prg) | (T 'any . prg) ..]) -> any
(for (sym|(sym2 . sym) 'any1 'any2 [. prg]) ['any | (NIL 'any . prg) | (T 'any . prg) ..]) -> any
- Conditional loop with local variable(s) and multiple conditional exits:
In the first form, the value of sym
is saved, sym
is
bound to 1
, and the body is executed with increasing values up to
(and including) num
.
In the second form, the value of sym
is saved, sym
is
subsequently bound to the elements of lst
, and the body is executed
each time.
In the third form, the value of sym
is saved, and sym
is bound to any1
. If sym2
is given, it is treated as a
counter variable, first bound to 1 and then incremented for each execution of
the body. While the condition any2
evaluates to
non-NIL
, the body is repeatedly executed and, if prg
is given, sym
is re-bound to the result of its evaluation.
If a clause has NIL
or T
as its CAR, the clause's
second element is evaluated as a condition and - if the result is
NIL
or non-NIL
, respectively - the prg
is
executed and the result returned. If the body is never executed,
NIL
is returned.
See also do
and loop
.
# First form:
: (for N 5 (printsp N))
1 2 3 4 5 -> 5
: (for N 5 (printsp N) (NIL (< N 3) (printsp 'enough)))
1 2 3 enough -> enough
: (for N 5 (T (> N 3) (printsp 'enough)) (printsp N))
1 2 3 enough -> enough
# Second form:
: (for X (1 a 2 b) (printsp X))
1 a 2 b -> b
: (for (I . X) '(a b c) (println I X))
1 a
2 b
3 c
-> c
# Third form:
: (for (L (1 2 3 4 5) L) (printsp (pop 'L)))
1 2 3 4 5 -> 5
: (for (N 1 (>= 5 N) (inc N)) (printsp N))
1 2 3 4 5 -> 5
: (for ((I . L) '(a b c d e f) L (cddr L)) (println I L))
1 (a b c d e f)
2 (c d e f)
3 (e f)
-> (e f)
for/2
for/3
for/4
- Pilog predicate that generates a sequence of
numbers. See also
for
and range
.
: (? (for @I 3))
@I=1
@I=2
@I=3
-> NIL
: (? (for @I 3 7))
@I=3
@I=4
@I=5
@I=6
@I=7
-> NIL
: (? (for @I 7 3 2))
@I=7
@I=5
@I=3
-> NIL
: (? (for @N T))
@N=1
@N=2
@N=3
...
(fork) -> pid | NIL
- Forks a child process. Returns
NIL
in the child, and the
child's process ID pid
in the parent. In the child, the
VAL
of the global variable *Fork
(should be a prg
) is
executed. See also exec
, detach
, kids
, pipe
and tell
.
: (unless (fork) (do 5 (println 'OK) (wait 1000)) (bye))
-> NIL
OK # Child's output
: OK
OK
OK
OK
(forked)
- Installs maintenance code in
*Fork
to close server sockets and clean up
*Run
code in child processes. Should
only be called immediately after task
.
: (task -60000 60000 (msg 'OK)) # Install timer task
-> (-60000 60000 (msg 'OK))
: (forked) # No timer in child processes
-> (task -60000)
: *Run
-> ((-60000 56432 (msg 'OK)))
: *Fork
-> ((task -60000) (del '(saveHistory) '*Bye))
(format 'num ['cnt ['sym1 ['sym2]]]) -> sym
(format 'sym|lst ['cnt ['sym1 ['sym2]]]) -> num
- Converts a number
num
to a string, or a string
sym|lst
to a number. In both cases, optionally a precision
cnt
, a decimal-separator sym1
and a
thousands-separator sym2
can be supplied. Returns
NIL
if the conversion is unsuccessful. See also Numbers, pad
, hex
, oct
, bin
and round
.
: (format 123456789) # Integer conversion
-> "123456789"
: (format 123456789 2) # Fixed point
-> "1234567.89"
: (format 123456789 2 ",") # Comma as decimal-separator
-> "1234567,89"
: (format 123456789 2 "," ".") # and period as thousands-separator
-> "1.234.567,89"
: (format "123456789") # String to number
-> 123456789
: (format (1 "23" (4 5 6)))
-> 123456
: (format "1234567.89" 4) # scaled to four digits
-><PHONE_NUMBER>0
: (format "1.234.567,89") # separators not recognized
-> NIL
: (format "1234567,89" 4 ",")
-><PHONE_NUMBER>0
: (format "1.234.567,89" 4 ",") # thousands-separator not recognized
-> NIL
: (format "1.234.567,89" 4 "," ".")
-><PHONE_NUMBER>0
(free 'cnt) -> (sym . lst)
- Returns, for the
cnt
'th database file, the next available
symbol sym
(i.e. the first symbol greater than any symbol in the
database), and the list lst
of free symbols. See also seq
, zap
and dbck
.
: (pool "x") # A new database
-> T
: (new T) # Create a new symbol
-> {2}
: (new T) # Create another symbol
-> {3}
: (commit) # Commit changes
-> T
: (zap '{2}) # Delete the first symbol
-> {2}
: (free 1) # Show free list
-> ({4}) # {3} was the last symbol allocated
: (commit) # Commit the deletion of {2}
-> T
: (free 1) # Now {2} is in the free list
-> ({4} {2})
(from 'any ..) -> sym
- Skips the current input channel until one of the strings
any
is
found, and starts subsequent reading from that point. The found any
argument (or NIL
if none is found) is returned. See also till
and echo
.
: (and (from "val='") (till "'" T))
test val='abc'
-> "abc"
(full 'any) -> bool
- Returns
NIL
if any
is a non-empty list with at
least one NIL
element, otherwise T
. (full
X)
is equivalent to (not (memq NIL X))
. See also fully
.
: (full (1 2 3))
-> T
: (full (1 NIL 3))
-> NIL
: (full 123)
-> T
(fully 'fun 'lst ..) -> flg
- Applies
fun
to successive elements of lst
, and
returns NIL
immediately if one of the results is NIL
.
Otherwise, T
is returned. When additional lst
arguments are given, their elements are also passed to fun
.
(fully foo Lst)
is equivalent to (not (find '((X) (not (foo
X))) Lst))
. See also find
and
full
.
: (fully gt0 (1 2 3))
-> T
: (fully gt0 (1 -2 3))
-> NIL
(fun? 'any) -> any
- Returns
NIL
when the argument any
is neither a
number suitable for a code-pointer, nor a list suitable for a lambda expression
(function). Otherwise a number is returned for a code-pointer, T
for a function without arguments, and a single formal parameter or a list of
formal parameters for a function. See also getd
.
: (fun?<PHONE_NUMBER>) # Might be a code pointer
-><PHONE_NUMBER>
: (fun?<PHONE_NUMBER>0000000000) # Too big for a code pointer
-> NIL
: (fun? '((A B) (* A B))) # Lambda expression
-> (A B)
: (fun? '((A B) (* A B) . C)) # Not a lambda expression
-> NIL
: (fun? '(1 2 3 4)) # Not a lambda expression
-> NIL
: (fun? '((A 2 B) (* A B))) # Not a lambda expression
-> NIL


flibs/binarytree - Balanced trees
The balanced_tree.f90 and balanced_tree_string.f90 source files allow you to implement balanced trees of any (derived) type without having to edit the supplied source code. The key by which the data are stored or retrieved can be an integer value (balanced_tree.f90 or a string (balanced_tree_string.f90).
module MYDATA_MODULE type MYDATA character(len=20) :: string end type MYDATA end module module MYDATA_BTREES use MYDATA_MODULE, TREE_DATA => MYDATA include "balanced_tree.f90" end module MYDATA_BTREES
The above code defines a module MYDATA_MODULE with the derived type that is to be stored in the balanced trees. The name of that derived type can be anything.
It also defines a module MYDATA_BTREES which will be the module that holds the functionality to use balanced trees:
The module MYDATA_MODULE is used, but the derived type MYDATA is renamed to the (fixed) name TREE_DATA. (This is the name used in the generic source file.)
The source code for the actual routines is simply included via the INCLUDE statement.
Nothing more is required, we can close the source text for the module.
To use a single type of balanced trees in a program, we can just use the MYDATA_BTREES module. If you need more than one type of data in balanced trees, then apply the same renaming trick on using the specific balanced trees modules.
In fact the example in the source file "two_lists.f90" shows the general technique of how to accomplish this for linked lists. The same applies to balanced trees.
The source files balanced_tree.f90 and balanced_tree_string.f90 provide an object-oriented interface (the difference in the interface is the type of the key):
The relevant derived type is balanced_tree in both cases. There is no need for an explicit creation.
Add a new data item to the tree. It will be stored under the given key.
The key under which the data are stored, either an integer value or a string.
The data to be stored. Note that a copy of the actual data is stored, not a pointer to them. This makes its use much easier, as you do not need to worry about the persistence. If the deallocation of the data structure requires special treatment (for instance to deallocate memory accessed via pointers), then define a final method for the data.
Get the data item from the tree stored via the given key.
The key under which the data are stored, either an integer value or a string.
The data will be copied into this argument. (Use user-defined assignment if necessary)
Indicates if the key was found or not. If not, then the "data" argument is untouched.
Returns whether the tree holsds the given key or not.
The key under which the data may be stored, either an integer value or a string.
Destroy the tree. All data (copies) contained in it will be destroyed as well.
Traverse the data items of the tree and invoke a user-defined routine on the data well.
The routine to be invoked for each data item. The interface is defined as:
interface subroutine routine( key, data ) import tree_data integer, intent(in) :: key type(tree_data), intent(in) :: data end subroutine routine end interface
Notes:
The balanced trees can only store data of the same derived type. In that sense the code is not generic.
If explicit deallocation is required, use the final features for the derived type TREE_DATA.
If default assignment is not adequate, use defined assignment instead.
Copyright © 2019 Arjen Markus <arjenmarkus@sourceforge.net>


ABOUT US
We hope to bring European coffee
bar culture into China and combine
it with Chinese tea elements.
Through the creativity of various
ingredients,to let more Chinese
young people love coffee and
butter bread.


We got cats!
- unleash integrated web-readiness
- incentivize holistic methodologies
- unleash collaborative networks
- strategize B2B web-readiness
- embrace sexy solutions
- iterate bleeding-edge interfaces
- evolve ubiquitous e-markets
- harness frictionless e-markets
- deliver interactive supply-chains
- architect integrated ROI


Build a program successfully in a record time, size of the program doesn't matter
| 1. | sertdfyguhi | 0:00:52 | 10/17/2021 |
| 2. | Deltara | 0:01:27 | 10/15/2021 |
| 3. | Specky | 0:02:40 | 10/15/2021 |
| 4. | Fl1pnatic | 0:03:03 | 10/17/2021 |
| 5. | LiteCave | 0:03:14 | 10/15/2021 |
| 6. | litecave | 0:06:24 | 10/15/2021 |


{% extends "!layout.html" %} {% block extrahead %} {{ super() }} {% endblock %} {% block document %}
Important
This static web site won't be updated anymore, take a look at the official wiki


Baseline value
Accelerations
Fetal Movement
Uterine Contractions
Light Decelerations
Severe Decelerations
Prolongued Decelerations
Abnormal Short Term Variability
Mean value of short term Variability
Percentage of time with abnormal Long term variability
Mean value of long term variability
Histogram Width
Histogram min
Histogram max
Histogram number of peaks
Histogram number of zeros
Histogram mode
Histogram mean
Histogram median
Histogram variance
Histogram tendency


|
|
||
|---|---|---|
Hi,You have closed your Health Gateway account. If you would like to recover your account, please login to Health Gateway within the next 30 days and click “Recover Account”. No further action is required if you want your account and personally entered information to be removed from the Health Gateway after this time period. Thanks, Health Gateway Team |


WAREHOUSE
About WareHouse
Looking to rebuild? Well, you've come to the right place. WareHouse is a family-owned and operated house wares and furniture business that's here to help you create the home of your dreams.
In 1934, Frances and Linda Ware started a furniture store in their hometown of Jackson, MI. The sisters continued the family tradition of building furniture, but their entrepreneurial spirit led them to start selling their creations. In the post-war housing boom, WareHouse expanded across the mid-west to become a trusted name home furnishings.
Today, WareHouse has locations across the continental US but we still have that the hometown feel. So whether you're buying your first couch, re-modeling your kitchen, or moving to a new city, WareHouse will help your new place feel like home.


. . .
FreeFire
Till now 1000 people have registered. Every month the tournament continues on this website. So register quickly.
tournament requirement:--
1. Android phone users only.
2. game lavel 30+
About tournament
Free Entry online tournament
A warm welcome to all Free fire players in this tournament.This tournament is going to start on 15th August. If you want to participate in this tournament then you have to register with your Facebook account. After logging in with Facebook, on August 14, a message will be sent to your Facebook account from our side. And within that message the custom room id and password will be sent. And through this custome room id and password you will be able to play the tournament on 15 August..
Contact us
Our best wishes to all the players. I hope you all play well. And a good player of all squad will be given an extra price from our side.


Bill Smith
Your entitlement
- Prescriptions
- You are entitled to free NHS prescriptions
- Dental treatment
- You are entitled to free NHS dental treatment
- Sight tests
- You are entitled to free NHS sight tests
- Glasses or contact lenses
- You are entitled to the full value of a voucher towards the cost of glasses and contact lenses
- Travel to receive NHS treatment
- You are entitled to a refund of necessary costs of travel to receive NHS treatment
- NHS wigs and fabric supports
- You are titled to free NHS wig and fabric supports
Your details
Certificate number: 123 456 789
Valid from: 01 June 2016
Valid until: 31 May 2017


HOME
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By Category
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We contain a list of the holiday homes in Ashbourne.
Ashbourne, Derbyshire, England, DE6
admin (at) ashbourneholidayhomes.co.uk


npm i @sakuli/forwarder-gearman
Sakuli transmits performance data to a Gearman result queue rather than to OMD directly. For that we require a gearman-enabled monitoring system in an OMD environment.
It takes a few steps to set up the monitoring system in order to process Sakuli’s performance data correctly.
Use the Makefile located in OMD_ROOT/share/sakuli/omd/
to configure mod-gearman:
<IP_ADDRESS>:4730
; overwrite with e.g. export GEARMAN_PORT=<IP_ADDRESS>:4731
)sakuli_secret
; overwrite with e.g. export GEARMAN_SECRET=mykey
)Then run:
su - <SITE_USER>
cd ~/share/sakuli/setup/omd
make gearman
Due to security reasons, the Makefile will only configure mod-gearman if it is not enabled yet. If it is already enabled inspect the Makefile, read the instruction carefully and execute the steps by hand.
For PRODUCTION usage please use individual encryption keys!
If you do not want to use encryption at all, enable accept_clear_results
and disable sakuli.forwarder.gearman.encryption
:
vim ~/etc/mod-gearman/server.cfg
...
accept_clear_results=yes
testsuite.properties
sakuli.forwarder.gearman.encryption=false
Use the Sakuli gearman proxy script if you want to intervene between the communication of Sakuli and Naemon/Nagios.
Possible use cases:
Use the Makefile located in $OMD_ROOT/share/sakuli/
to enable the feature:
su - <SITE_USER>
cd n/share/sakuli/setup/omd
make gearman_proxy
Edit etc/mod-gearman/sakuli_gearman_proxy.cfg
:
$remoteHost="<IP_ADDRESS>"; #1
$remotePort="4730"; #1
$localHost="<IP_ADDRESS>"; #2
$localPort="4730"; #2
$queues = {
"$remoteHost:$remotePort/check_results_sakuli" => "$localHost:$localPort/check_results",
}; #3 + 4
$err_h = 'error_host'; #5
$err_s = 'eror_svc';
$err_r = '2'; #6
gearman_proxy.pl
is running on another systemcheck_results_sakuli
⇒ queue name to receive Sakuli results. Make sure this queue name is defined in property sakuli.forwarder.gearman.server.queue
on all Sakuli clients (see Sakuli Client Configuration)check_results
⇒ default queue of mod-gearman where gearman workers write back their results (no need to change that)su - <SITE_USER>
omd start sakuli_gearman_proxy
# Starting sakuli_gearman_proxy...OK
Check that the queue check_results_sakuli
is running in addition to the default queue check_results
.
OMD[demo]:~$ gearman_top
2017-06-09 13:37:28 - localhost:4730 - v0.33
Queue Name | Worker Available | Jobs Waiting | Jobs Running
-----------------------------------------------------------------------
check_results | 1 | 0 | 0
check_results_sakuli | 1 | 0 | 0
-----------------------------------------------------------------------
This change does affect other monitoring checks executed with mod-gearman, because only Sakuli will send results into the queue check_results_sakuli
.
Create a service which should receive Sakuli test results. Host/service names derive from the following properties:
sakuli.forwarder.gearman.nagios.hostname
(defined globally or via suite)testsuite.id
(defined in testsuite.properties
)OMD configuration:
define host {
host_name sakuli_client
alias sakuli_client
address __SAKULI_CLIENT_IP__
use generic-host
}
define service {
service_description example_xfce
host_name sakuli_client
use tpl_s_sakuli_gearman
freshness_threshold 180
}
The
freshness_threshold
should be slightly higher than the interval during which Sakuli tests are executed.
The check is waiting now for check results from a Sakuli client.
You must set the global properties for the gearman receiver on the Sakuli client. For doing this, edit sakuli.properties
in the folder containing the testsuites:
| Property | Default | Effect |
|---|---|---|
sakuli.forwarder.gearman.enabled |
false |
Enable forwarding to OMD |
sakuli.forwarder.gearman.encryption |
true |
Enable encryption and set the key only if you did not activate accept_clear_results in mod-gearman. Otherwise, set encryption to false |
sakuli.forwarder.gearman.secret.key |
secret-password |
The password configured in enable and configure mod-gearman |
sakuli.forwarder.gearman.server.host |
The host where OMD is running | |
sakuli.forwarder.gearman.server.port |
4730 |
The port where gearman is listing (configured in enable and configure mod-gearman) |
sakuli.forwarder.gearman.server.queue |
check_results |
The default queue for Sakuli |


|
Rendu
An OpenGL rendering engine for experimentations
|
Renders the main game scene. More...
#include <GameRenderer.hpp>
Public Member Functions | |
| GameRenderer (const glm::vec2 &resolution) | |
| void | drawPlayer (const Player &player) const |
| void | resize (unsigned int width, unsigned int height) override |
| void | clean () override |
| glm::vec2 | renderingResolution () const |
| Public Member Functions inherited from Renderer | |
| Renderer ()=default | |
| virtual void | draw (const Camera &camera) |
| virtual void | process (const Texture *texture) |
| const Texture * | result () |
| virtual | ~Renderer ()=default |
| Renderer (const Renderer &)=delete | |
| Renderer & | operator= (const Renderer &)=delete |
| Renderer (Renderer &&)=delete | |
| Renderer & | operator= (Renderer &&)=delete |
Private Member Functions | |
| void | drawScene (const Player &player) const |
Private Attributes | |
| std::unique_ptr< Framebuffer > | _sceneFramebuffer |
| Scene framebuffer. | |
| std::unique_ptr< Framebuffer > | _lightingFramebuffer |
| Framebuffer containing the lit result. | |
| std::unique_ptr< Framebuffer > | _fxaaFramebuffer |
| Framebuffer for postprocess. | |
| std::unique_ptr< SSAO > | _ssaoPass |
| Screen space ambient occlusion pass. | |
| const Program * | _fxaaProgram |
| Antialiasing program. | |
| const Program * | _coloredProgram |
| Base scene rendering program. | |
| const Program * | _compositingProgram |
| Lighting program. | |
| const Mesh * | _ground |
| Terrain mesh. | |
| const Mesh * | _head |
| Snake head mesh. | |
| const Mesh * | _bodyElement |
| Body elements and items mesh. | |
| Camera | _playerCamera |
| The player camera (fixed). | |
| const Texture * | _cubemap |
| Environment map for reflections. | |
Additional Inherited Members | |
| Protected Attributes inherited from Renderer | |
| glm::vec2 | _renderResolution = glm::vec2(0.0f,0.0f) |
| The internal resolution. | |
| const Texture * | _renderResult = nullptr |
| The texture containing the result. | |
Renders the main game scene.
Inherits Renderer.
|
explicit |
Constructor
| resolution | the rendering resolution |
|
overridevirtual |
Clean up rendering resources.
Implements Renderer.
| void GameRenderer::drawPlayer | ( | const Player & | player | ) | const |
Draw the game scene
| player | the state of the game and player |
|
private |
Draw the scene to the current bound framebuffer.
| player | the player state |
| glm::vec2 GameRenderer::renderingResolution | ( | ) | const |
Current rendering resolution.
|
overridevirtual |
Resize internal buffers based on new window size.
| width | new width |
| height | new height |
Implements Renderer.


Tools for creating data validation pipelines and tidy reports. This package offers a framework for exploring and validating data frame like objects using 'dplyr' grammar of data manipulation.
| Version: | 0.1.4 |
| Depends: | R (≥ 3.4.0) |
| Imports: | keyholder, dplyr (≥ 0.7.0), rlang, tibble, tidyr (≥ 0.7.0) |
| Suggests: | knitr, rmarkdown, testthat, covr |
| Published: | 2018-12-05 |
| Author: | Evgeni Chasnovski [aut, cre] |
| Maintainer: | Evgeni Chasnovski <evgeni.chasnovski at gmail.com> |
| BugReports: | https://github.com/echasnovski/ruler/issues |
| License: | MIT + file LICENSE |
| URL: | https://echasnovski.github.io/ruler/, https://github.com/echasnovski/ruler |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | ruler results |
| Reference manual: | ruler.pdf |
| Vignettes: |
Design Process and Exposure Format Rule Packs Validation |
| Package source: | ruler_0.1.4.tar.gz |
| Windows binaries: | r-devel: ruler_0.1.4.zip, r-release: ruler_0.1.4.zip, r-oldrel: ruler_0.1.4.zip |
| OS X binaries: | r-release: ruler_0.1.4.tgz, r-oldrel: ruler_0.1.4.tgz |
| Old sources: | ruler archive |
Please use the canonical form https://CRAN.R-project.org/package=ruler to link to this page.


Marine Corps Veteran and Security Professional with an interest in creating and building things whether it be coding or blacksmithing, photography or tinkering. Software development is where my need for learning and creation have merged with professional interest.
Link: ➜ photo-tutor.firebaseapp.com/
Description: A web application intended to be a tool to assist students with limited camera access and to help educators
translate fundamental photography concept to groups. It is a proof of concept for a future version that could
be expanded to include being gamified and tutorials. This is an AngularJS app that uses Firebase for
authentication, data storage, and hosting. It also uses HTML/CSS, Saas, Bootstrap, and Grunt.
Link: ➜ Rails API Repo
Link: ➜ AngularJS Front-end Repo
Description: Ever go for a Doctor visit and fill out a huge form only to find yourself a bit fuzzy on details like medications or family history? This app is designed to solve that issue and keep those records in detail, as well as serve the globetrotting types without a family Doctor. This app is built with a Ruby on Rails API using SQlite3 as the back-end and for the front-end it uses AngularJs, Saas, Bootstrap, and HTML/CSS. User login is handled with token-based authentication and task running is handled by Grunt.
Link: ➜ Microwave Converter
Description: A quick calculator to take your foods recommended time and your microwave's power output to give you an adjusted time. I wanted to do a quick little Javascript project I could do quickly and get working.
Description:
Intensive full-time six-month, software bootcamp emphasizing modern full-stack development and technologies such as Javascript, AngularJS, and Ruby on Rails. Developed and deployed individual and group apps. The final months focus on working in a simulated company environment with SCRUM methodology.
➜ Created single-page web applications utilizing HTML, CSS, Bootstrap, Materialize, JavaScript, and Angular framework.
➜ Utilized Grunt to automate bundling of modules, JavaScript linting, and compiling Sass.
➜ Project management/tracking GitHub Projects/Issues.
➜ Solution Design: white-boarding and wireframes.
➜ Designed, created, and interacted with relational databases through DB Browser.
➜ Backend server-side database API creation with, Ruby on Rails and SQLite.
➜ Deployed applications and web pages through Firebase and Github.
➜ Project management/tracking and Github Projects.
➜ Solution Design: white boarding and wireframes.
Over 10 years in the field of Security with experience in Emergency Management/Response, VIP Protection, Industrial/Operational Safety, and as a Firearms Trainer. My experiences in the Marines ranged from Katrina relief work to Airfield Emergency Team Leader in North Carolina to serving at US Embassies as an Assistant Commander all the way to Security for Vice President Biden at the World Cup in South Africa. Post Military I have worked as a Firearms Instructor specializing in self-defense, as an Armed Security Supervisor, and in construction with Fire Systems.


Augmented Exploration of the GO with Interactive Simulations (the Light-Weight Explorer)
Augmented Exploration of the GO with Interactive Simulations


Home
Status
Support
Invite
Verification Tutorial
A simple guide to verify your Cubash account through Cuborg.
Step 1:
Enter your username into the input box.
Step 2:
Copy the code provided.
Step 3:
Paste the code in the top of your bio. Make sure you leave a line of space underneath the code.
Step 4:
If you did everything correctly, you will see this screen.
Step 5:
Type !verify in Discord and Cuborg should response something like:
Nice job! You completed this tutorial!


Page Object
Holds information about the current page and is used as a reference template for the page objects within the sitemap JSON
For more information, see sample.sitemap.json
- Source:
- framework.js, line 341
Properties:
| Name | Type | Argument | Description |
|---|---|---|---|
id |
{string} | - ID used to reference the page (also used for tracking) | |
title |
{string} | - Title of the page (used in navigation and tracking) | |
type |
{string} | - Type of page/sitemap entry [page, hidden, header, button] | |
file |
{string} |
optional |
- Path and filename of the source code for the page |
children |
{array} |
optional |
- An array of child page objects |
onLoadCallbacks |
{object} | - Callbacks fired when page is visible | |
onVisibleCallbacks |
{object} | - Callbacks fired when page is loaded |
Methods
<static> eDetailer.PAGE.formatId(id) → {string}
Format Page ID
Takes a given page ID and replaces periods with dashes
Parameters:
| Name | Type | Description |
|---|---|---|
id |
{string} | - ID of the page to format |
Returns:
- Source:
- framework.js, line 414
<static> eDetailer.PAGE.get(page) → {object|boolean}
Get Page Information
Takes a given page ID and returns the page object
Parameters:
| Name | Type | Description |
|---|---|---|
page |
{string} | - ID of page to retrieve |
Returns:
- Source:
- framework.js, line 430
<static> eDetailer.PAGE.load(page, transition)
Load a New Page
Takes a given page ID and references the sitemap for page information, then loads the page via AJAX off screen (based on transition param) and triggers an animation by removing the "loading" class.
After load, a callback is triggered if one exists for the requested page.
Parameters:
| Name | Type | Argument | Default | Description |
|---|---|---|---|---|
page |
{string} | - ID of page to load | ||
transition |
{string} |
optional |
"NONE" | - Which direction to load new page, options are: FADE, L2R, R2L, T2B, B2T, NONE |
- Source:
- framework.js, line 455
- To Do:
- move the class specific actions to class methods (e.g. nav updates)
<static> eDetailer.PAGE.lock()
Lock Page Navigation
Locks the swiping, and optionally, the navigation menus see eDetailer.SETTINGS.locknav
- Source:
- framework.js, line 385
<static> eDetailer.PAGE.next()
Load Next Page
Loads the next page in the path if not currently locked and additional pages are available and adjusts the current position
- Source:
- framework.js, line 357
<static> eDetailer.PAGE.onLoad(id, func)
Set Page Load Callback
Adds a callback function to be called when a specific page is loaded (this fires immediately, even though the page may not yet be visible).
If you need the callback to function when the page is visible, use eDetailer.PAGE.onVisible instead.
Note: Setting this will overwrite any previously registered onLoad callback for that page
Parameters:
| Name | Type | Description |
|---|---|---|
id |
{string} | - Page ID to assign callback |
func |
{function} | - Name of callback function |
- Source:
- framework.js, line 623
<static> eDetailer.PAGE.onVisible(id, func)
Set Page Visible Callback
Adds a callback function to be called when a specific page is visible (this fires after a delay, when the page is actually visible).
If you need the callback to function when the page is loaded, use eDetailer.PAGE.onLoad instead.
Note: Setting this will overwrite any previously registered onVisible callback for that page
Parameters:
| Name | Type | Description |
|---|---|---|
id |
{string} | - Page ID to assign callback |
func |
{function} | - Name of callback function |
- Source:
- framework.js, line 646
<static> eDetailer.PAGE.prev()
Load Previous Page
Loads the previous page in the path if not currently locked and earlier pages are available and adjusts the current position
- Source:
- framework.js, line 371
<static> eDetailer.PAGE.unlock()
Unlock Page Navigation
Unlocks the swiping, and optionally, the navigation menus see eDetailer.SETTINGS.locknav
- Source:
- framework.js, line 397


Stuart Little 1/2
Rated on a 4-star scale Screening venue: Odeon (Liverpool City Centre) Released in the UK by Columbia TriStar on July 21, 2000; certificate U; 92 minutes; country of origin USA; aspect ratio 1.85:1
Directed by Rob Minkoff; produced by Douglas Wick. Written by Greg Brooker, M. Night Shyamalan. Photographed by Guillermo Navarro; edited by Tom Finan.
CAST..... Voice of Michael J. Fox..... Stuart Little Geena Davis..... Mrs. Little Hugh Laurie..... Mr. Laurie George Little..... Jonathan Lipnicki Voice of Nathan Lane..... Snowbell Voice of Chazz Palminteri..... Smokey Voice of Steve Zahn..... Monty Voice of Jim Doughan..... Lucky
Ever get the feeling that the whole world's gone mad, or is failing to recognise obvious weirdness? I did, during a pitch-black screening of the horrible new film "Stuart Little", where I was surrounded by kids sighing "Aaah... so cute!" at the screen, despite the fact that it was displaying a warped mockery of family entertainment. "Stuart Little" is about a family that adopt a talking mouse. Dad (Hugh Laurie) and mom (Geena Davis) go to an orphanage, look at all the kids playing, say to each other "How can we possibly choose? They're all so wonderful!", and then decide to go for the mutated little creature on the floor.
Stuart is voiced by Michael J. Fox, one of the most loveable of actors, but the only emotion I felt for the character was disgust. A few weeks ago I complained that the poultry in "Chicken Run" displayed implausibly human traits; that was nothing compared to "Stuart Little", in which everyone pretends that this grotesque rodent IS human. "Play with your new brother!" Laurie and Davis tell their biological son (Jonathan Lipnicki). At one point there is a family get-together, and nobody points out how odd the situation is. They all just say "You look wonderful together!" I held out hope for the voice of reason when Lipnicki shouted "Are you people all crazy? That's not my brother! That's a mouse!" But soon the boy is doting on Stuart just like everyone else, and they're best pals. Aaah.
Understand that this is not a comedy, a put-on, or a fantasy. It presents its situation as normal and plausible. It wants to be poignant. There is sentimental piano music playing throughout. Nobody ever seems surprised that they're seeing a talking mouse, or that it's being raised by humans.
 Even if we accepted the premise, which we'd have to be crazy to do, it would be hard to stomach the content, which does not involve a story arc or dramatic conflict, but basically consists of everyone marvelling at Stuart whenever he does little mousy tricks, and telling him how great he is. Before writing my reviews I usually sit and scribble down my thoughts in shorthand. Almost all of my notes for "Stuart Little" end with exclamation marks. It is a stroke of remarkable good fortune that they aren't stained with dribbles of vomit. Apparently, the book the film is based on had the Davis character GIVING BIRTH to a mouse. Thank God we were at least spared that.
The premise could have made amusing kiddie fare if it had been a deliberately bizarre screwball farce, with human characters pushed into the background and the focus on the interaction of the animals. To see what I mean, look at the amusing scenes featuring Nathan Lane as the family cat. When Stuart asks him "Shall I rub your tummy?", he replies "How would you like to rub it from the inside, mouse boy?" The conversation progresses, and Lane sighs to himself "I can't believe I'm arguing with lunch!"
I smile when I recall that moment, but my face turns sour upon remembering anything else about this disaster. How interesting that this week there are only two movies opening ("Stuart Little" and "High Fidelity"), one of them among the best films I've seen, and one among the worst.
COPYRIGHT(c) 2000 Ian Waldron-Mantgani http://members.aol.com/ukcritic
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Discover goals, descriptions and deadlines for your project assignment, and receive feedback from the project tutor for each task you complete.
Earn trophies,track your progress, and compare your team score to other teamns in leaderboards.
Provide evidences of applying Software Engineering concepts in practical projects


Please submit an answer to the current problem, otherwise you cannot go to the next one.
If you've already submitted the answer, please try NEXT button once more time. It could take
some
time for
the Bridge for Adaptivity to receive and handle your grade.


If you are pressed for time, please just read the following bullet points. It summarizes what I will be covering in this
short article about wise investment.
Use Smart Sanitization
Use Precision Agriculture techniques
Invest in IoT devices
It’s essential to consider the quality of the produce when growing and harvesting it. From the farm to the table, food is
rigorously monitored at every step of the process. One of the most important steps in the process takes place
at the farm, where food is grown and cultivated carefully by farmers. In the interest of public health and federal
law, farmers need to make sure their crops pass laws and are suitable for consumption. One possible way is through
the use of smart sanitization. The crucial part of this smart sanitization allows produce to retain it’s fresh
taste while being sanitized. In most cases, such produce lose flavor are being subject to intense cleaning. With
this technology, it will attract more customers to try the crops or products made.
As a farmer, one of the biggest concerns that come to mind is making a profit as well as the quality of crops that are being
sold. With precision agriculture, these problems are less of a pain to deal with. This is due to the fact that
technology such as the use of drones will allow more data gathering each day. It allows farmers to react quickly
to problems that may be present such as poor soil quality or pests in a certain sector of the farm. Not only
does it save time, but money as well. The investment into technology here will pay itself over time. Considering
the usefulness of precision agriculture technology, it’s highly recommended to invest in IoT devices, Internet
of Things for short.
According to a post on Forbes, there are several devices already developed and being tested on farms. For example, there
is a FitBit for cows that monitors their health. If there is an issue, farm workers can be easily notified and
respond to the issue. Another device involves water use. A company called CropX uses sensors to detect soil quality
to make sure it is sustainable. This makes it once again easier for farmers to manage. Thus, it will save money
and help out farmers in the long run by reallocating farm work and resources to another area such as packaging
or inspecting produce.


Saxon also allows you to write an OutputURIResolver
, which performs an
analogous role for URIs specified in the href
attribute of xsl:result-document
.
This is therefore applicable to XSLT only.
The OutputURIResolver
is called when writing of the output document starts, at which point it must
return a JAXP Result
object to act as the output destination. It is called again when writing of an output document
is complete.
You can nominate an OutputURIResolver
by calling
((Controller)transformer).setOutputURIResolver(new UserOutputResolver())
,
or by calling factory.setAttribute("http://saxon.sf.net/feature/outputURIResolver",
new UserOutputResolver())
.


SNMP v3 provides additional authentication and access control for message security: for example, you can verify the identity of the SNMP entity (manager or agent) sending the message.Using SNMP v3 is more secure than SNMP v1 or v2; however, it requires more configuration steps to provide the additional security features.
3.
4. Configure the SNMP-server access policies that contain a set of rules defining access rights. Based on these rules, the entity decides how to process a given request.
Authentication ProtocolMD5 - Specifies the Message-Digest 5 algorithm, a widely used cryptographic hash function with a 128-bit hash value. This is the default value. SHA - Specifies the Secure Hash Algorithm, a set of related cryptographic hash functions. SHA is considered to be the successor to MD5. Password/Password Confirm Specify a password. The password must have a minimum of eight characters. Confirm the password in the Password Confirm text box. Select Same as Authentication, Supply a Password, or Supply a Key to use while authenticating users. The default setting is Same as Authentication. (Appears only when you select Supply a Password.) Specify a password. The password must have a minimum of eight characters. Confirm the password in the Privacy Password Confirm text box. (Appears only when you select Supply a Key.) Specify a unique authentication key. The key is a MD5 or SHA-1 digest created using md5sum or sha1sum. (Appears only when you select Supply a Key.) Specify a unique authentication key. The key is either a 32-hexadecimal digit MD5 or a 40-hexadecimal digit SHA digest created using md5sum or sha1sum. Select the check box next to the name and click Remove Selected.
3. Click Save to save your settings permanently.


| To-do activity | Description | Due date | Urgent | Actions |
|---|---|---|---|---|
| Bake a cake for grandma | Grandma has gluten allergies and hates raisins. | 09/05/2019 | Yes | |
| Register for summer camp | Summer camp 2020 is held in Camp Jelly Jam. | 09/06/2019 | Yes | |
| Return books to library | Harry Potter 1, 6, 7. | 09/07/2019 | No |


const val EXTRA_NAME: String
Intent extra key for supplying the forename of a person to show on the page's title. It can be null, in which case a default/generic title will be shown.


{% extends "template.html" %} {% block content %}
A simple Flask web site
This is my simple Flask web site.
Today's Date
{{date}}
Sample Graph
Another Graph?
Attacks
Form stuff
Add a New Notification Channel
Name
Type
Webhook
Email
Send on all notifications
Email Address
Webhook URL
HTTP Method
GET
POST
Submit
{% endblock %}


UI Team
Weekly Digest
Catalog
>
Issue {{IssueId}}
Issue
#{{IssueId}}
This digest provides an overview of latest news regarding web development, web standards, tool and other resources.
{{IssueTemplate}}


Hey there! Thank you for being intested in learing about me. I love to program because I feel like I can be creative just as much as when I draw, paint or take photographs! I've always liked video games and strived to learn more about the process behind making them.
I started my junior software developement journey when I enrolled at Portland Community College in 2015 where I took several classes in Linux/Unix, and python. Of course, I struggeled in that kind of class setting so I took a small break before I found out about Epicodus! Now, I am determind to succeed in my C# class, but also make lots of friends with my peers.


Sling-Stanbol integrates Apache Sling and Apache Stanbol. It provides features to access Stanbol functionality to enhance and process Sling content.
All Stanbol services are available in the OSGi environment and can be accessed by Sling components. The unaltered Stanbol webinterface is available at /stanbol/, it should provide all functionality as in the Stanbol full launcher, post a bug if something is missing.
Sling-Stanbol is a Sling launcher extending the default Sling Launcher with bundles to integrate the Stanbol features. It also includes support for JAX-RS resources and includes the Clerezza JAX-RS Utilities for RDF.
Sling-Stanbol provides a Resource-Page that can be used enhance HTML resources with RDFa annotations. Thanks to the Stanbol suggestions annotating documents becomes easy.
You may upload HTML documents via WebDav or check it out with one of the example documents:
On the resource-page you an also see pre-computed meta-data, this is generated whenever a document is added or modified. It can be accessed by adding ".rdf" to the end of the URI (webinterface).
The precomputed metdata is stored in a graph than can also be accessed from Stanbol, for instance you can use the Stanbol Sparql endpoint to query it. You can, for example, use the form at /stanbol/sparql and the following query to get all triples from the enhancement graph:
SELECT * WHERE { GRAPH <urn:x-localinstance:/enhancement.graph> {?s ?p ?o} }


Acts as a container for a task's custom-field values.
Field array-access is by GID (recommended) or name.
Protected Properties | |
| array FieldEntry[] | $data = [] |
| Field entries, keyed by GID. More... | |
| array string[] | $gids = [] |
| GIDs, keyed by field entry name. More... | |
| array string[] | $names = [] |
| Field entry names, keyed by GID. More... | |
| array string[] | $types = [] |
[ entry gid => type ] More... | |
| Protected Properties inherited from Data | |
| readonly Api Api | $api |
| array array self[] AbstractEntity[] | $data = [] |
| array bool[] | $diff = [] |
| const | MAP = [] |
Public Methods | |
| __construct (Task $task, array $data=[]) | |
| int | count () |
| FieldEntry[] | getEntries () |
| null FieldEntry | getEntry (string $ident) |
| Generator< string, null|string > | getIterator () |
| Human values, keyed by entry GID. More... | |
| Task | getTask () |
| array< string, null|number|string > | getValues () |
| null string | offsetGet ($entryIdent) |
| An entry's display-value. More... | |
| void | offsetSet ($entryIdent, $value) |
| Sets an entry's value. More... | |
| magic FieldEntry[] | selectEntries (callable $filter) |
fn( FieldEntry $entry ): bool More... | |
| array | toArray (bool $diff=false) |
| Overridden to prepare entry diffs for task upsert. More... | |
| Public Methods inherited from Data | |
| mixed | __call (string $method, array $args) |
| Magic method handler. More... | |
| __construct (Api|self $caller, array $data=[]) | |
| array | __serialize () |
| void | __unserialize (array $data) |
| bool | isDiff () |
| Whether the instance has changes. More... | |
| array | jsonSerialize () |
| bool | offsetExists (mixed $offset) |
| mixed | offsetGet (mixed $offset) |
| void | offsetSet (mixed $offset, mixed $value) |
| void | offsetUnset (mixed $offset) |
Protected Methods | |
| void | _setField (string $i, $data) |
| Overridden to use $data for each FieldEntry. More... | |
| Protected Methods inherited from Data | |
| mixed | _get (string $field) |
Magic method: getField() More... | |
| bool | _has (string $field) |
Magic method: hasField() More... | |
| T | _hydrate (string $class, $item) |
| Sub-data factory that draws from the entity pool. More... | |
| bool | _is (string $field) |
Magic method: isField() More... | |
| bool | _of (string $resourceSubtype) |
Magic method: ofResourceSubtypeValue() More... | |
| array | _select (string|iterable $subject, callable $filter,... $args) |
Magic method: selectField(callable $filter) More... | |
| $this | _set (string $field, $value) |
Magic method: setField(mixed $value) More... | |
| void | _setData (array $data) |
| Clears all diffs and sets all data, hydrating mapped fields. More... | |
|
protected |
Field entries, keyed by GID.
|
protected |
GIDs, keyed by field entry name.
|
protected |
Field entry names, keyed by GID.
|
protected |
[ entry gid => type ]
| __construct | ( | Task | $task, |
| array | $data = [] |
||
| ) |
| Task | $task | |
| array | $data | Enumerated FieldEntry data. |
|
protected |
Overridden to use $data for each FieldEntry.
| string | $i | Field entry enumeration. This is ignored, since entries are keyed by GID. |
| array | $data |
Reimplemented from Data.
|
final |
| FieldEntry [] getEntries | ( | ) |
| null FieldEntry getEntry | ( | string | $ident | ) |
| string | $ident | GID or name |
| Generator<string,null|string> getIterator | ( | ) |
Human values, keyed by entry GID.
|
final |
|
final |
An entry's display-value.
| string | $entryIdent | GID or name |
null
if there is no such entry.
|
final |
Sets an entry's value.
The entry must exist.
{
| string | $entryIdent | GID or name |
| mixed | $value |
| magic FieldEntry [] selectEntries | ( | callable | $filter | ) |
fn( FieldEntry $entry ): bool
| array toArray | ( | bool | $diff = false | ) |
Overridden to prepare entry diffs for task upsert.
| bool | $diff |
Reimplemented from Data.


Features for Release VPP 18.04¶
This section lists those features that became available in VPP Release 18.04. There is a summary graphic that identifies what areas the features are associated with, followed by a list of all the features for this release:
Infrastructure¶
DPDK 18.02.1
ARM aarch64 integrated into CI
VNET & Plugins¶
ERSPAN
L3DSR load balancing support
VPC bonding / LACP
IPv4/IPv6 packet reassembly
IPv6 link-local support
Asymmetrical static NAT
464XLAT for NAT44
MAP-T CE support
Intel Adaptive Virtual Function native device driver plugin
Marvell device plugin
SRv6 static, dynamic and masquerading proxy plugins
MPLS Uniform mode
IGMP plugin
IPIP tunnel support (IPv4/IPv6 over IPv4/IPv6)
IPv6 Router Discovery mechanism
VLIB¶
ARM-optimized library variations for key functions
Better handling of physmem on non-NUMA kernels
Host stack¶
TLS support via OpenSSL or mbedtls software engines
Session layer can utilize both shm and memfd (secure) FIFO segments
STCP
VCL logging / tracing
API framework¶
New API definition compiler (vppapigen)
Memory (shm) and socket APIs refactored
API handlers refactored to make them transport (shared memory or socket) agnostic
Improved support for bootstrapping of the shm API with memfd segments over the socket API


Convert Euler angles to unit quaternion(s).
q = euler2quat(Angles) q = euler2quat(alpha,beta,gamma)
Computes the unit quaternion(s) corresponding to the input set(s) of Euler angles. The Euler angles (in radians) can be given as an array
Angles = [alpha; beta; gamma]
(size 3xN) or the separate input arguments alpha
, beta
, gamma
(each of size 1xN). The corresponding
unit quaternion(s) are returned as a 4-element vector q = [q0; q1; q2; q3]
or a 4xN array.
Note that euler2quat
is vectorized and will accept arrays of Euler angles of size 3xNxMx... with an arbitrary number of dimenions, in which case the unit quaternions will be returned as an array of size 4xNxMx... .
For details about Euler angles, see the page on relative orientations.
Taking three arbitrary angles, we compute the unit quaternion
ang = [34; 72; -143]*pi/180; q = euler2quat(ang)
q = 0.4698 0.5876 -0.0154 0.6586
Now, feeding this quaternion into quat2euler
,
we get back the three original angles.
quat2euler(q)*180/pi
ans = 34 72 -143
quat2euler, rotmat2quat, quat2rotmat


|
Necrotizing Fasciitisaka Flesh-Eating BacteriaThe really scary thing about flesh-eating bacteria is that you've already been exposed to it.Necrotizing fasciitis is the name for a group of diseases which will painfully liquefy all the meat on a victim's body, unless all affected areas are amputated. The most frequent cause of necrotizing fasciitis is Streptococcus A, which you may know better as "strep throat," an extremely common infection that almost everyone in America has suffered at one time or another. (There are other causes of necrotizing fasciitis, but they're even more rare than the already rare strep version). The strep bacteria is spread through direct contact, and occasionally through coughing, kissing and other mucous-swapping activities. You can be a carrier of strep without showing any symptoms, but a 24-hour round of antibiotics is usually enough to render a victim non-contagious. The most common effect of a strep infection is a sore throat. The next-most severe version of strep is called impetigo, a minor outbreak of skin blisters. According to the National Library of Medicine, impetigo "begins as an itchy, red sore that blisters, oozes and finally becomes covered with a tightly adherent crust. It tends to grow and spread. ... The infection is carried in the fluid that oozes from the blisters." Strep throat almost never becomes necrotizing fasciitis, at least from a statistical viewpoint (and you know what they say about statistics). But when your impetigo is impetigo-going-gone, you just might have a case of streptococcal toxic shock syndrome (if you're lucky) or necrotizing fasciitis (if you're not). STSS, the disease which killed Muppets creator Jim Henson, usually begins with a skin infection or an infected wound.. Within 48 hours of infection, the victim's blood pressure drops dangerously low, and she may experience dizziness, fever, labored breathing, confusion, rapid pulse and peeling skin rash. You can die within two or three days, unless treated with antibiotics and amputation of affected areas. But STSS is still a step down from the king of all strep infections: necrotizing fasciitis. By now, you're probably wondering, "How can I tell if I this annoying rash is really necrotizing fasciitis?" The good news is that if you're in any kind of shape to ask the question, you probably don't have necrotizing fasciitis. The first thing to look for is when your itchy red sores quickly change into yellow-purple swaths of flesh, which grow rapidly leaving a dead black spot in the center, while your pustulent and gangrenous skin excruciatingly cracks open and oozes various liquids, which might be yellow-clear, yellow-cloudy, pus-like, bloody, puslike-bloody, yellow-bloody, or bloody-yellow. Your skin may become cold and pale and bleed uncontrollably. You may also develop a fever or, as referenced in the list of official symptoms, "a generalized feeling of discomfort ... accompanied by a sensation of exhaustion or inadequate energy to accomplish usual activities." Gee, ya think? As if all this wasn't bad enough, expect diarrhea, vomiting, dehydration and kidney shutdown. Fortunately, all this pain and suffering won't last long!  Treated incorrectly, it will take longer and be more painful. Treated correctly, it will take what seems like forever, be excruciatingly painful and leave you permanently scarred. About 20% of those infected with necrotizing fasciitis die from the disease. The good news is necrotizing fasciitis is extremely rare. The bad news is that there's no way to prevent it. You can improve your odds slightly by becoming a hygiene freak and treating even the smallest scratches with antibiotic ointment, although if everyone did this, the bacteria would eventually evolve to become resistant to antibiotics, which would be much, much worse for humanity.  Unlike leprosy, which was long believed to be highly contagious, necrotizing fasciitis isn't a good reason to shun your neighbors or make them live in special colonies. (Actually, leprosy is no longer a good reason to do that either.) Necrotizing fasciitis isn't especially contagious, but it's good sense to wash out any open wounds on your skin after playing with your necrotized friends. Once the regimen of treatment is completed, there isn't any further risk of contagion. No one knows exactly how common necrotizing fasciitis might be, and it's frequently misdiagnosed. Although reported cases have sharply increased in recent years, it's possible they were there all along. Currently, about 600 Americans per year are diagnosed with the disease, and it's believed that Third World countries have much higher rates of outbreak. While necrotizing fasciitis would be a natural for terrorists using biological weapons, the disease isn't particularly contagious and weaponizing it is problematic since the syndrome is actually caused by a bug that's already extremely widespread. That doesn't stop the occasional report from spreading around the Internet, but these are hoaxes and should be ignored.* *Information provided by Rotten.com should not be used for the diagnosis or treatment of any medical condition. Call a doctor if you're sick. Call 911 if your skin is blotchy, pussy, seeping or necrotized.


The obvious librarian looks at you and you make a face at them. They then calmly and collectly say I'm sorry sir, you have violated our code of conduct here at The Library and I'm going to have to ask you to leave.  Even thought deep down, you know it was, and wish you had taken the time to make that library card after all.


Lake Tahoe California
This is a website on Snowboarding in Tahoe
Created by Tim Naughton
Sign up for a trip
here
List of top locations
Here
is a great site with more information on Heavenly ski resort.


HAVE ANY QUESTION ? +880 5698 598 6587
135, First Lane, City Street
New Yourk City, USA
I must explain to you how all this a mistaken idea of ncing great explorer of the rut the is lder of human happinescias unde omnis iste natus error sit volptatem
Name
Email
Subject
Massage
I must explain to you how all this mistaken idea


--- layout: post title: Adventures in logging date: 2017-08-23 16:26:05.000000000 +02:00 type: post parent_id: '0' published: true password: '' status: publish categories: - General tags: - Rust meta: _wpcom_is_markdown: '1' _edit_last: '3997956' geo_public: '0' draftfeedback_requests: a:2:{s:13:"599d71ace7487";a:3:{s:3:"key";s:13:"599d71ace7487";s:4:"time";s:10:"1503490476";s:7:"user_id";s:7:"3997956";}s:13:"599d71d8b82af";a:3:{s:3:"key";s:13:"599d71d8b82af";s:4:"time";s:10:"1503490520";s:7:"user_id";s:7:"3997956";}} draft_feedback: |- a:1:{s:13:"599d71ace7487";a:1:{i:0;a:2:{s:4:"time";s:10:"1503498278";s:7:"content";s:451:"First of all, I really liked your post. Very interesting material. I love how you took us on a journey and showed us your thought process and taking time to explain the alternatives and your motivations. Some improvements: 1. A few ampersand HTML entity snuck in. Most notably in the paragraph before the "So Let's write our own then"-section. 2. You write loggeer once where you meant to write logger. Other than that, I didn't see any improvements";}}} reddit: a:2:{s:5:"count";i:0;s:4:"time";i:1515147209;} _publicize_job_id: '8558030223' publicize_linkedin_url: https://www.linkedin.com/updates?discuss=&scope=14335834&stype=M&topic=6306144311390007297&type=U&a=rbZH _publicize_done_97921: '1' _wpas_done_77741: '1' author: login: geaaal email<EMAIL_ADDRESS>display_name: Géal first_name: '' last_name: '' ---
After working on the Sōzu HTTP reverse proxy for a while, I came up with an interesting approach to logging. Now why would I come up with my own logger, when there are existing solutions in Rust? Mainly, log and slog. That logging library grew up from testing things out with log
, and changing requirements along the way.
Like a lot of other Rust developers, I started out with log
and env_logger
:
#[macro_use]
extern crate log;
extern crate env_logger;
fn main() {
env_logger::init().unwrap();
info!("starting up");
}
It's nice and easy: every library that depends on log
will use that same set of logging macros (error, info, warn, debug, trace) that will use whatever global logger was defined. Here we use env_logger
to define one.
env_logger
is useful because it can apply a filter to the log, from an
environment variable:
[code lang=text]
# will show the logs above info level
RUST_LOG=info ./main
# will show the logs above info level, but also logs above debug level
# for the dependency 'dep1'
RUST_LOG=info,dep1=debug ./main
[/code]
You can also define the filter by module or apply a regular expression.
env_logger
allows you to build your own log formatter. This feature is especially important for me, as I like to add metadata to my logs.
Defining a custom formatter with env_logger
is quite straightforward:
[code lang=text]
let format = |record: &LogRecord| {
format!("{} - {}", record.level(), record.args())
};
let mut builder = LogBuilder::new();
builder.format(format).filter(None, LogLevelFilter::Info);
if env::var("RUST_LOG").is_ok() {
builder.parse(&env::var("RUST_LOG").unwrap());
}
builder.init().unwrap();
[/code]
It is easily combined with the filtering and usage of the RUST_LOG
environment variable.
If you take a look at env_logger
, you'll realize that it will allocate a String
for every log line that will be written, using a formatting closure.
Let's get one thing out of the way first: I completely agree with the idea you should not try to optimize stuff too much. But I'm in the case of a networking component that will handle a lot of traffic. I had debugging sessions where I generated tens of gigabytes of logs in a few seconds, and needed almost all of them, to debug async IO issues. In those cases, the time spent allocating and deallocating log lines becomes relevant.
So, how would I get a custom log formatter that does not allocate much? As it turns out, when you tell log
to use your logger with log::set_logger
, it requires something that implements Log. The logger's log
method receives a LogRecord, a structure that's created on the fly from LogLocation, LogMetadata and Arguments.
The first two are internal to log
, I can't create them myself. The last one is interesting.
Arguments
can be created from the format_args macro. That structure will roughly contain the format string split in the various substrings that appear between arguments. if you do println!("hello {}!", name)
, you would get a structure that contains "hello "
, the content of name
and "!"
. println!
and other macros use this.
You can then use that Arguments
with io::Write::write_fmt
to write it directly to, say, a file or a socket. And it is implemented so that the individual parts are written one after another instead of allocating one big string.
So, how do I use that?
Well, it turns out that, basically, I can't. If I implement Log, I can get a Logrecord which gives me a &Arguments
, while write requires a Arguments
. So now I have to clone it, which defeats a bit the purpose.
There was another reason for the custom logging library: using a custom logging backend. Having the option between stdout and stderr is fine, but I might want to send them to a file or a socket.
So I started writing a specific logging library for sozu. First, copying the log filtering from env_logger. That part is mostly straightforward, but that's still a lot of code to copy around.
The logging macros specify a logging level then they all call the same common macro.
[code lang=text]
#[macro_export]
macro_rules! error {
($format:expr, $($arg:tt)*) => {
log!($crate::logging::LogLevel::Error, $format, "ERROR", $($arg)*);
};
($format:expr) => {
log!($crate::logging::LogLevel::Error, $format, "ERROR");
};
}
[/code]
The main logging macro has two interesting parts. First, we define some static metadata (that's coming from the log crate):
[code lang=text]
static _META: $crate::logging::LogMetadata = $crate::logging::LogMetadata {
level: $lvl,
target: module_path!(),
};
[/code]
That object will not be allocated over and over, all the data in there will be defined at compile time.
Then we call the logger itself (ignore the line with try_lock
for now):
[code lang=text]
if let Ok(mut logger) = LOGGER.try_lock() {
logger.log(
&_META,
format_args!(
concat!("{}\t{}\t{}\t{}\t{}\t", $format, '\n'),
::time::now_utc().rfc3339(), ::time::precise_time_ns(), *$crate::logging::PID,
$level_tag, *$crate::logging::TAG));
}
[/code]
So we give this metadata structure to our logger, then we make an Arguments
structure with format_args!
. The concat! macro is there to concatenate the formatting string with the custom prefix. That way, I could write debug!("hello {}", name)
and have the resulting format string be "{}\t{}\t{}\t{}\t{}\thello {}\n"
, generated at compile time and transformed through the format_args
call.
I added the date in ISO format, along with a monotonic timestamp (that becomes handy when multiple workers might write logs concurrently), the process identifier, the log level and a process wide logging tag (to better identify workers).
So this starts looking good, right? Now how do we write this to configurable backends? Some backends already implement io::Write
, others will need an intermediary buffer:
[code lang=text]
pub fn log<'a>(&mut self, meta: &LogMetadata, args: Arguments) {
if self.enabled(meta) {
match self.backend {
LoggerBackend::Stdout(ref mut stdout) => {
stdout.write_fmt(args);
},
LoggerBackend::Unix(ref mut socket) => {
socket.send(format(args).as_bytes());
},
LoggerBackend::Udp(ref mut socket, ref address) => {
socket.send_to(format(args).as_bytes(), address);
}
LoggerBackend::Tcp(ref mut socket) => {
socket.write_fmt(args);
},
}
}
}
[/code]
For Unix sockets and UDP, instead of allocating on the fly, it should probably use a buffer (hey, anyone wants to implement that?). Stdout and a TcpStream can be written to directly. Adding buffers might still be a good idea here, depending on what you want, because that write could fail. Would you like a logger that will send a partial log if it can't write on the socket, or one using a buffer that can be filled up?
So, now, what's next? Originally, sozu worked as one process with multiple threads, but evolved as a bunch of single threaded processes. But that raises an interesting question. How do you write logs concurrently?
It turns out that problem is not really easy. Most solutions end up in this list:
The first solution is easy, but has a few issues. First, writing to stdout is slow, and it can quickly overwhelm your terminal (yes, I know you can redirect to a file). Second, it's not really synchronized, so you might end up with incoherently interleaved log lines.
So we often move to the second solution, where access to the logging stream is protected by a mutex. Now you get multiple threads or processes that might spend their time waiting on each other for serializing and writing logs. Having all threads sharing one lock can quickly affect your performance. It's generally a better idea to have every thread or process running independently from the others (it's one of the principles in sozu's architecture, you can learn more about it in this french talk).
Alright then, moving on to the third solution: let's have one of the threads or processes handle the logging, and send the logs to it via cross thread channels or IPC. That will surely be easier than having everybody share a lock, right? This is also intersting because you can offload serialization and filtering to the logging thread. Unfortunately, that means one thread will handle all the logs, and it can be overwhelming. That also means a lot of data moving between workers (if using processes).
The last solution relies on external services: use the syslog daemon on your system, or a log aggregator somewhere on another machine, that every worker will send the logs to. Let that service interleave logs, and maybe scale up if necessary. Since in a large architecture, you might have such an aggregator, talking to it directly might be a good idea (oh hey BTW I wrote a syslog crate if you need).
With sozu, I ended up with a mixed solution. You can send the logs to various backends. If you choose stdout, then all workers will write to it directly without synchronization which will be mostly fine if you don't have a large traffic. But if you want, each worker can open its own connection to the logging service.
Now that concurrency is taken care of, there's a last issue that has annoyed me for months: how to use the logger from everywhere in the code, when it's obviously one big global mutable object?
One thing I like about the macros from the log crate: you can use them anywhere in your code, and it will work. The other approach, used in languages like Haskell, or proposed by slog, is to carry your logger around, in function arguments or structure members. I can understand the idea, but I don't like it much, because I'll often need to add a debug call anywhere in the code, and when it's deep in a serie of five method calls, with those methods coming from traits implemented here and there, updating the types quickly gets annoying.
So, even if the idea of that global mutable logger singleton usually looks like a bad pattern, it can still be useful. In log, the log macro calls the log::Log::log
method, getting the logger instance from the logger method. That method gets the logger instance from a global pointer to the logger, with an atomic integer used to indicate if the logger was initialized:
[code lang=text]
static mut LOGGER: *const Log = &NopLogger;
static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
const UNINITIALIZED: usize = 0;
const INITIALIZING: usize = 1;
const INITIALIZED: usize = 2;
[...]
pub fn logger() -> &'static Log {
unsafe {
if STATE.load(Ordering::SeqCst) != INITIALIZED {
static NOP: NopLogger = NopLogger;
&NOP
} else {
&*LOGGER
}
}
}
[/code]
So how can that global mutable pointer be used from any thread? That's because the Log trait requires Send and Sync. As a reminder, Send
means it can be sent to another thread, Sync
means it can be shared between threads.
That's a cool trick, but usually we employ another pattern:
[code lang=text]
lazy_static! {
pub static ref LOGGER: Mutex<Logger> = Mutex::new(Logger::new());
pub static ref PID: i32 = unsafe { libc::getpid() };
pub static ref TAG: String = LOGGER.lock().unwrap().tag.clone();
}
[/code]
lazy_static allows you to define static variables that will be initialized at runtime, at first access (using the same pattern as log with std::sync::Once. Since our logger's log method needs an &mut
, it's wrapped in a Mutex. That's where the call to try_lock comes from.
We might think the mutex is costly compared to log's solution, but remember that the logger instance has to be Sync
, so depending on your implementation, there might be some synchronization somewhere. Except that for sozu, it's not the case! Each worker is single threaded, and has its own instance of the logger (possibly with each of them a connection to the logging service). Can't we have a logging system that does not require that mutex used everywhere?
This is a problem that annoyed me for months. It's not that I really mind the cost of that mutex (since no other thread ever touches it). It's just that I'd feel better not using one when I don't need it :)
And the solution to that problem got quite interesting. To mess around a bit, here's a playground of the logging solution based on lazy_static. You'll see why the code in Foo::modify
is important.
There's a feature you can use to have a global variable available anywhere in a thread: thread_local. It uses thread local storage with an UnsafeCell to initialize and provide a variable specific to each thread:
[code lang=text]
thread_local!(static FOO: RefCell<u32> = RefCell::new(1));
FOO.with(|f| {
assert_eq!(*f.borrow(), 1);
*f.borrow_mut() = 2;
});
[/code]
So I tried to use this with my logger, but encountered an interesting bug, as you can see in another playground. I replaced my logging macro with this:
[code lang=text]
#[macro_export]
macro_rules! log {
($format:expr, $($arg:tt)+) => ({
{
LOGGER.with(|l| {
l.borrow_mut().log(
format_args!(
concat!("\t{}\t", $format, '\n'),
"a", $($arg)+));
});
}
});
}
[/code]
And got this error:
[code lang=text]
error[E0502]: cannot borrow `self` as immutable because `self.opt.0` is also borrowed as mutable
--> src/main.rs:36:21
|
36 | LOGGER.with(|l| {
| ^^^ immutable borrow occurs here
...
54 | if let Some(ref mut s) = self.opt {
| --------- mutable borrow occurs here
55 | log!("changing {} to {}", self.bar, new);
| -----------------------------------------
| | |
| | borrow occurs due to use of `self` in closure
| in this macro invocation
56 | }
| - mutable borrow ends here
[/code]
When implementing this inside sozu's source, I got about 330 errors like this one... So what happened? That with method requires a closure. Since we use a macro, if we use self.bar
as argument, it will appear inside the closure. That becomes an issue with anything that has been already mutably borrowed somewhere.
I tried a few things, like calling format_args
outside the closure, but I get the error error[E0597]: borrowed value does not live long enough
. This is apparently a common problem with format_args.
But the real solution came from tomaka, with some macro trickery, as seen in one last playground:
[code lang=text]
#[macro_export]
macro_rules! log {
($format:expr $(, $args:expr)*) => ({
log!(__inner__ $format, [], [a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v]
$(, $args)*)
});
(__inner__ $format:expr, [$($transformed_args:ident),*], [$first_ident:ident $(, $other_idents:ident)*], $first_arg:expr $(, $other_args:expr)*) => ({
let $first_ident = &$first_arg;
log!(__inner__ $format, [$($transformed_args,)* $first_ident], [$($other_idents),*] $(, $other_args)*);
});
(__inner__ $format:expr, [$($final_args:ident),*], [$($idents:ident),*]) => ({
LOGGER.with(move |l| {
//let mut logger = *l.borrow_mut();
l.borrow_mut().log(
format_args!(
concat!("\t{}\t", $format, '\n'),
"a" $(, $final_args)*));
});
});
}
[/code]
The basic idea is that we could avoid the borrowing issue by doing an additional borrow. But since some of the arguments might by expressions (like 1+1
or self.size
), we will store the reference to it in a local variable, with let $first_ident = &$first_arg;
.
We cannot create variable or function names in macros out of thin air (sadly, because that would be extremely useful), so we instead do recursive macros calls, consuming arguments one after another.
In [$($transformed_args:ident),*], [$first_ident:ident $(, $other_idents:ident)*], $first_arg:expr $(, $other_args:expr)*
,
transformed_args
accumulates the idents (variable names) in which we stored the data.
[$first_ident:ident $(, $other_idents:ident)*]
is matching on the list that started as [a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v]
, to get the first one in that list (storing it in $first_ident
), and using it as variable names. As you might have guessed, that means I won't be able to use a log line with more than 21 arguments. That's a limitation I can live with.
The $first_arg:expr $(, $other_args:expr)*
part matches on the log call's arguments, and gets the first in the list as $first_arg
. We then use those in the line let $first_ident = &$first_arg;
and recursively call log!
, adding the variable name $first_ident
to the list of transformed arguments, and the rest of the variable names list and the log call's arguments:
[code lang=text]
log!(__inner__ $format, [$($transformed_args,)* $first_ident], [$($other_idents),*] $(, $other_args)*);
[/code]
Once all of the logger's arguments are consumed, we can call format_args
on the list of $transformed_args
:
[code lang=text]
(__inner__ $format:expr, [$($transformed_args:ident),*], [$($idents:ident),*]) => ({
LOGGER.with(move |l| {
//let mut logger = *l.borrow_mut();
l.borrow_mut().log(
format_args!(
concat!("\t{}\t", $format, '\n'),
"a" $(, $transformed_args)*));
});
});
});
[/code]
and it works!
So, that last part may not be completely relevant to your logger implementation, but I thought
it was quite cool :)
Despite my issues with the log crate, it's quite useful and supported by a lot of libraries. It is currently getting a lot better as part of the libz blitz. I'd also encourage you to check out slog. I haven't felt the need to integrate it in sozu yet, but it can be interesting for new projects, as it comes with an ecosystem of composable libraries to extend it.


+++ title = "Cañon del Colca" lat = -15.597222 lon = -71.879167 +++
The Colca Canyon (or Cañon del Colca) is one of the world's deepest canyons, located just north of Arequipa. With its steep walls, its terraced farms, its remote mountainside villages, and its rich plant and animal life, it is an amazingly beautiful place. It's most famous for its wild condors, which can be seen soaring through the canyon early in the morning. I hiked through the canyon on a three-day trip.
{{< galleryphoto "2007-07-11-09-00-00--stunning-view-canyon.jpg" >}}


Below is a starter page for the AJAX Pet Adoption Agency assignment.
Please choose how you would like your pet to feel:
Please tell us what your pet will like:
Please tell us what your pet likes to eat:


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*
are required.
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*
Last Name:
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Submit


Alan Watts Speak
a virtual q&a.
Hey Alan...
Why must everyone
experience their divinity?How would you describe the universe?
Are we just going around in circles??
Why are alternative states of consciousness so taboo these days?
The GARDEN of ID and Original SICK
Audio problems? Here's the transcriptions.


MYSTIC PIZZA A film review by Jeff Meyer Copyright 1988 Jeff Meyer
There's certainly nothing new in the plot behind MYSTIC PIZZA: Three girls working as waitresses in a pizza parlor in Mystic, Connecticut, and their romantic entanglements during the summer and fall of one year. One is just on the edge of matrimony with a fisherman, but can't quite cross the line; another, a vivacious local who wants to leave Mystic and gets involved with a rich out-of-towner; and her younger sister, about to go to Yale and falling in love with a married man.
However, the film makes its mark from the first shot with its infectious sense of humor and the collection of local characters it showcases. The actors are given dialogue they can really get laughter out of, and they soon have developed characters who you are like quite a bit (especially the three lead actresses). Finally, not all of the plot is cut-and-dried -- I was surprised several times with where the plot headed, and for those points where it wheeled around predictably, it did so with style and enthusiasm which belayed the cliche situations.
A good full-price film, and something of a surprise. The Mystic Pizza in MYSTIC PIZZA resembles the film; the elements aren't revolutionary, but they're full-bodied and the mixture is just right.
Moriarty, aka Jeff Meyer INTERNET<EMAIL_ADDRESS>Manual UUCP: {uw-beaver, sun, microsoft}!fluke!moriarty
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Related links: index of all rec.arts.movies.reviews reviews


WATCH: Prince Harry's swoon-worthy response to a fan calling him handsome will make your day
by Bashiera Parker (@bparks_)Cape Town – Before celebrating with the Springboks following their Rugby World Cup win this weekend, Prince Harry met with Paralympic hopefuls in Tokyo.
At the Para Arena training centre – a fully accessible venue to provide equal opportunities to the local community – the Duke of Sussex observed as students participated in wheelchair boccia, powerlifting, and of course, rugby.
"This was especially meaningful to His Royal Highness, who five years ago founded @WeAreInvictusGames – which uses the power of sport to inspire recovery and support rehabilitation of wounded veterans who have physical or mental injuries," explains the Sussex Royal Instagram account.
"Japan is the first-ever country to host two Paralympic Games! Next year Tokyo will welcome over 4 000 athletes from around the world, creating a huge opportunity to help celebrate and promote diversity."
Before leaving the centre, His Royal Highness greeted and posed with schoolchildren who were clearly taken by the duke – and the precious exchange was captured on camera.
According to Harper's BAZAAR, in a brief moment, one of Harry's very many admirers caught his attention when they commented on how "handsome" the real-life prince was.
"I'm married," Harry quipped, playfully holding up his left hand and pointing to his ring finger.
The crowd erupted in laughter before he made his exit and though Meghan stayed home with Archie on this particular trip, we're guessing she did too after seeing his swoon-worthy response.
SEE THE SWEET MOMENT HERE:
(Photo: Getty Images)


If it smells like fish eat as much as you wish nya nya nyan. Sleep on keyboard.
Dead stare with ears cocked love and coo around boyfriend who purrs and makes the perfect moonlight eyes so i can purr and swat the glittery gleaming yarn to him (the yarn is from a $125 sweater) rub face on everything.
 Groom forever, stretch tongue and leave it slightly out, blep prance along on top of the garden fence, annoy the neighbor's dog and make it bark but lick sellotape throw down all the stuff in the kitchen or all of a sudden cat goes crazy present belly, scratch hand when stroked going to catch the red dot today going to catch the red dot today.


I'm A Celeb fans convinced Caitlyn Jenner accidentally confirmed Kylie's pregnant
Caitlyn Jenner spoke about her grandchildren on last night's I'm A Celebrity - but something didn't add up
by Irishmirror.ieLast night saw Caitlyn Jenner open up about her family for the first time on I'm A Celebrity... Get Me Out Of Here! - and fans are convinced she accidentally gave away a huge secret about youngest daughter Kylie Jenner .
As the other campmates relaxed around the gas fire, Jacqueline Jossa and Kate Garraway quizzed Caitlyn about the Kardashian klan and asked how her children - especially Kylie and Kendall Jenner - refer to her post-transition.
"My kids all call me Dad, Kendall asked me first and I said 'Dad, I'm your Dad and I’ll always be your Dad till the day I die'," she revealed.
"But what they're really good at which shocks me all the time is when they're talking about me, 'my Dad, she', and it’s tough to change the pronoun in the middle of it."
She added: "Bruce raised them and Caitlyn is enjoying their life with them."
Talk then moved on to Caitlyn's many grandchildren, with Kate asking how many she had.
That's where Caitlyn appeared to slip up, as she said: "20 in December... they call me Boom Boom."
But viewers were left racking their brains as to which of her children had given birth, as she only had 18 grandchildren by the last count.
Her stepdaughter Kourtney Kardashian has three children - Mason, Penelope and Reign - while Kim Kardashian has North, Saint, Chicago and Psalm.
Khloe Kardashian has daughter True, while Kylie has little Stormi.
Caitlyn's stepson Rob Kardashian has daughter Dream with his ex Blac Chyna, and her biological son Bert Jenner has two children.
Casey Jenner has three, and brother Brandon one child with twins due early next year thanks to partner Casey Stoker, adding up to 16 grandchildren with two on the way in 2020.
Twitter users were just as confused by her maths, with one tweeting: "Is it just me or did Caitlin Jenner just say Kylies pregnant?"

It wouldn't be the first time Caitlyn has accidentally overshared Kylie's big news.
Back when she was secretly pregnant with Stormi, Caitlyn gave away the news in an off-hand comment, seemingly confirming the feverish speculation.
Kylie herself didn't announce her impending motherhood until after she'd given birth, preferring to keep it private among her family and very close friends.
*I'm A Celebrity continues tonight at 9pm on ITV


Before Change
if raylet_socket_name is not None:
raise ValueError("When connecting to an existing cluster, "
"raylet_socket_name must not be provided.")
if _internal_config is not None:
logger.warning(
"When connecting to an existing cluster, "
"_internal_config must match the cluster"s _internal_config.")
// In this case, we only need to connect the node.
ray_params = ray.parameter.RayParams(
node_ip_address=node_ip_address,
raylet_ip_address=raylet_ip_address,
redis_address=redis_address,
After Change
if raylet_socket_name is not None:
raise ValueError("When connecting to an existing cluster, "
"raylet_socket_name must not be provided.")
if _internal_config is not None and len(_internal_config) != 0:
raise ValueError("When connecting to an existing cluster, "
"_internal_config must not be provided.")
// In this case, we only need to connect the node.
ray_params = ray.parameter.RayParams(
node_ip_address=node_ip_address,
raylet_ip_address=raylet_ip_address,
redis_address=redis_address,


Welcome!
I am Jan Willem Kaper.
Software engineer from Amersfoort.
Web development
For a long time I was a desktop-only developer. I knew some HTML and basic JavaScript, but that was it. The last years I am more focused on web-development. I learned to use PHP and was introduced to Laravel. Later I got to know JavaScript better and learned to use Vue.JS.
Now, I am a web developer and I like it!
Document automation
Back in 2000 I was an intern at a small firm. They asked to create a database for storing their technical documents. It was a first step in a world that keeps me busy till today.
I have created several software products to help customers to automate their document workflow cycle. Starting with the creation of documents in Microsoft Office, followed by intelligent tagging, storing, and printing documents.
Open source development
In 2015 I started contributing open source projects. It's a good way to use my existing knowledge and skills by helping others and learn new skills. My open-source contributions can be found on my GitHub profile. Fun fact: this site is also open source so others can use as a template for their own site.
kapersoft/sharefile-api
This is a package created for the PHP-ecosystem. I developed it so other developers can integrate ShareFile into their product. With this package you can up-/download, move, copy, delete files and folders in ShareFile
kapersoft/flysystem
This package contains a FlySystem adapter implementation for my kapersoft/sharefile-api package.
kapersoft/npmsearch
This package contains an implementastion of the npmsearch.com API.
kapersoft/npo
This is a node CLI utility to watch NPO live- and video streams in QuickTime Player.
Social life
In my free time I volunteer at my local Scouting group, visit festival and like to hang out in a bar of pub.
Scouting leader
Every saturday I am a Cub Scout Leader at my local Scouting group. I teach children in the age from 7 to 11 the Scouting Way inspired by Robert Baden-Powell. My Scouting group is member of the Dutch National Scouting organisation (Scouting Nederland) and is open for everyone irrespective of belief, race, skin colour, handicap, political context, sexual preference, or age.
My music
My taste of music can be found at my Spotify or Last.FM account.


meet a partner for your best holiday
-
bradley hunter
Based in Chicago. I love playing tennis and loud music.
-
lucas marsha
I'm a happy person that loves cats and climbing on mountains.
-
heather walker
I get my inspiration from nature and objects around me. I have a passion to colours, typography and skateboards
-
bradley hunter
based in Chicago. I love playing tennis and loud music.


Personal information:
First name:
Contact information:
WWW address:
E-mail:
GG number:
Other:
Comment:


'Survivor SA' renewed for season 8 - entries now open!
Cape Town – If you think you can outwit, outlast and outplay now is your chance to put yourself to the test.
On Sunday M-Net announced that Survivor SA has been renewed for an eighth season.
Entries have officially opened, and those who think they have the skills to become the sole survivor on a desolate exotic island have until Monday 20 January at midnight to enter.
To be eligible to enter, you have to be 18 years or older by 20 January 2020. You also have to be a South African citizen or have a permanent residence status and need to make sure that your passport is valid until August 2020.
To enter, you have to complete the online entry form here. Once you have logged on to, you will go through a quick and easy online audition process. First, you will be asked to fill in a short application form with a few personal questions, and thereafter you have to submit a three-minute video, showcasing your game plan and why the Survivor SA team should pick you. If your online application is successful, you will be contacted by the Survivor SA team for a call-back, and who knows, you could be part of the next season’s castaways.
Executive Producer Handrie Basson says: "If you love watching Survivor, if you have shouted at the TV in frustration and admiration and if you have said ‘I can do this!’ or if you have thought ‘I will never do that!’… then it’s time to get off the couch and onto the island!"
Nico Panagio will return as host of Survivor SA season eight which will air on M-Net (DStv 101) in the second half of 2020.
Compiled by Leandra Engelbrecht


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