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CRR 691 of 2003 18.07.2013
Court No.29 Akthar Hossain & Anr.
Item No. 3
Vs.
The State of West Bengal
Mr. Milon Mukehrjee, Advocate
.... For the Petitioner
Ms. Faria Hossain, Advocate
.... For the State
This revision was launched for quashing a proceedings of G.R. Case No. 237 of 2002 arising out of Raghunathpur Police Station Case No. 49 of 2002 dated 03.09.2002 under Sections 413/414/278 of the Indian Penal Code and Sections 15/16 of the Environmental Protection Act and Section 39 of the Air Prevention and Control of Pollution Act pending before the Sub-divisional Judicial Magistrate, Raghunathpur, Purulia. In the background of this revision the fact in brief is as follows:-
The petitioners have been arraigned as accused in Raghunathpur Police Station Case No. 49 of 2002 dated 03.09.2002 for their alleged involvement in commission of offences punishable under Sections 413/414/278 of the Indian Penal Code and Sections 15/16 of the Environmental Protection Act and Section 39 of the Air Prevention and Control of Pollution Act. The said case has been registered suo moto on the basis of a complaint lodged by Sri Samar Banerjee, Sub Inspector, Raghunathpur Police Station.
The allegations levelled in the complaint are inter alia to the effect that the complainant upon receipt of a secret information that three soft coke coal factory owners of Kargali, Police Station - Raghunathpur were collecting steam coal from persons who went to Jharkhand State and collected stolen coal by fraudulent means. To work out the information, the complaint along with force went to sn Samrat Soft Coke Industries. Over there they found huge quantities of steam coal, soft coke coal and coal dust lying at the industry premises and some stag of steam coal were burning in open place inside the industry premises making the atmosphere noxious to health. The complaint also found one truck bearing registration no. WB-37/7257 loaded with stem coal. On query, it was found that the petitioners who were preparing soft coke coal in the industry premises, after purchasing stolen stem coal from a cyclist who collected coal stealthily from Jharkhand state. It was further alleged that the nature of business carried on by the petitioners were clandestine and that their way of business was a major pollutant to the air as huge quantities of steam coal were burnt in open places inside the industry premises. The complainant seized steam coal and soft coke coal of 96 M.T. and 320 Kgs and Coal dust 12 M.T., 420 Kgs., 5 cycles loaded with steam coal, 5 M.T., 200 Kgs. And 11 gunny bags, one truck bearing registration no. WB-37/7257, 15 M.T. 420 Kgs. Steam coal from Samrat Soft Coke Industry premises. The seized coal and trucks were shifted to Para Police Station for safe custody weighing the same at Weigh Bridge of Dubra. The petitioners are completely innocent and in no way connected with the commission of alleged offence.
Being apprehensive of arrest the petitioners preferred an application under Section 438 of the Code of Criminal Procedure before the Court of learned Sessions Judge, Purulia. The learned Court allowed the prayer of the petitioners and subsequently the petitioners prayed for regular bail and the learned SDJM, Raghunathpur also allowed their prayer.
After completion of investigation, police has submitted charge- sheet under Sections 413/414/278 of the Indian Penal Code and Sections 15/16 of the Environmental Protection Act and Section 39 of the Air Prevention and Control of Pollution Act.
The petitioner submitted that Samrat Soft Coke Industries are registered as SSI/SSSBE Unit for the manufacture of soft coke. The industry is registered with Government of West Bengal, Directorate of Cottage and Small Scale Industries and bear registration no.<PHONE_NUMBER>. They further submitted that they have all necessary pollution certificates issued by the West Bengal Pollution Control Board as well as the 'No Objection Certificate' from the local Panchayat. So, allegation levelled against the petitioners regarding polluting the air by burning steam coal in open areas does not arise. Learned Counsel for the petitioners submitted that the very basis of taking cognizance of the case itself is bad and the case is not at all maintainable. The second submission is that after appearance before the Court, the present petitioners floated a petitioner for return of the seized articles. Consequent upon a direction given by the Court below, the I/O who lodged suo motu complaint, caused an enquiry and submitted a report to the effect that the petitioner is the owner of the seized quantum of goods. So, practically there is nothing left in this case. He added that the spirit of the decisions reported in 1) CRA 113 of 2001 (Nilmadhab Majhi & Ors.), 2) CRR 3752 of 2005 (Kamal Kumar Das & Ors.) 3) CRR 2143 of 2007 (Kamal Kumar Das), 4) CRR 2774 of 2008 (Binod Kumar Agarwal & Ors.) 5) CRR 425 of 2009 (Binoy @ Subhash Agarwal & Ors. 6) CRR 3355 of 2009 (Sisir Ghosh & Ors.) and 7) CRR 1193 of 2001 (Sushil Kumar Jain) go to suggest that the entire ownership is proved in a counter manner from the side of the prosecution. The Case has no legs to stand out. Heard the learned Counsel of the State also.
The fact remains the heard of a criminal case is the complaint lodged by the complainant and taking of cognizance. He in this case I find that the complainant is a police inspector who suo motu lodged the complaint simply on the basis of his assumption tht the goods in question are stolen property. In this regard, Sections 410 and 414 of the IPC are very much relevant. The very plinth of such offence is the ownership except the accused persons none else not to speak of the S/I of police who lodged the complaint is rushing to the Court to prove that the seized goods belong to him or rather owned by him. To the contrary the accused produced valid document in regard to possession of said seized articles. It goes without saying being satisfied the I/O in obedience to the direction of the learned Court below submitted a report for release of the goods in favour of the petitioner but still then the learned Magistrate took cognizance and charge-sheet remained in the record.
In such a position, learned Counsel for the petitioners contended that the cognizance is bad in law and in support of his contention he placed before me a good number of judgments as cited above. I have carefully considered the submissions as well as the material placed before me.
Suspicion, however, strong it might be cannot take the place of proof. The charge-sheet prima facie shows tht the I/O believed that the seized articles were stolen. He did not name actually who is the owner or producer of the seized articles.
This being the position the case becomes lame at the very first moment of its birth.
Therefore, I hold that the presumption has no legs to stand upon. Accordingly, the revision stands allowed and the proceedings IN G.R. Case NO. 237 of 2002 arising out of Raghunathpur P.S. Case NO. 49 of 2001 dated 03.09.2002 stands quashed.
(Toufique Uddin, J)


Applicability
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User Agent and Assistive Technology Support Notes
Home Page Reader, JAWS, and WindowEyes all provide navigation via headings
and provide information about the level of the heading. The Opera browser
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Description
The objective of this technique is to demonstrate how using the heading
elements, h and h1 - h6, to markup the beginning of each section in the
content can assist in navigation. Most assistive technologies and many
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Using heading elements to markup sections of a document allows users to
easily navigate from section to section.
Examples
Example 1...
H69: Providing Heading elements at the beginning of each section of content
Applicability
HTML and XHTML
This technique is referenced from:
How to Meet Success Criterion 2.4.1
User Agent and Assistive Technology Support Notes
Home Page Reader, JAWS, and WindowEyes all provide navigation via headings
and provide information about the level of the heading. The Opera browser
provides a mechanism to navigate by headings. Additional plugins support
navigation by headings in other user agents.
Description
The objective of this technique is to demonstrate how using the heading
elements, h and h1 - h6, to markup the beginning of each section in the
content can assist in navigation. Most assistive technologies and many
user agents provide a mechanism to navigate by heading elements by providing
keyboard commands that allow users to jump from one heading to the next.
Using heading elements to markup sections of a document allows users to
easily navigate from section to section.
Examples
Example 1...


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C++ Support in Clang
Last updated: $Date: 2017-01-13 11:52:17 -0500 (Fri, 13 Jan 2017) $
Clang fully implements all published ISO C++ standards (C++98 / C++03, C++11, and C++14), and most of the upcoming C++1z standard.
The Clang community is continually striving to improve C++ standards compliance between releases by submitting and tracking C++ Defect Reports and implementing resolutions as they become available.
Experimental work is also under way to implement C++ Technical Specifications that will help drive the future of the C++ programming language.
The LLVM bug tracker contains Clang C++ components that track known bugs with Clang's language conformance in each language mode.
C++98 implementation status
Clang implements all of the ISO C++ 1998 standard (including the defects addressed in the ISO C++ 2003 standard) except for export (which was removed in C++11).
C++11 implementation status
Clang 3.3 and later implement all of the ISO C++ 2011 standard.
By default, Clang builds C++ code according to the C++98 standard, with many
C++11 features accepted as extensions. You can use Clang in C++11 mode with the
(1): The -std=c++11
option. Clang's C++11 mode can be used
with libc++ or with gcc's libstdc++.
List of features and minimum Clang version with support
Language Feature
C++11 Proposal
Available in Clang?
Rvalue references
N2118
Clang 2.9
Rvalue references for
*this
N2439
Clang 2.9
Initialization of class objects by rvalues
N1610
Clang 2.9
Non-static data member initializers
N2756
Clang 3.0
Variadic templates
N2242
Clang 2.9
Extending variadic template template parameters
N2555
Clang 2.9
Initializer lists
N2672
Clang 3.1
Static assertions
N1720
Clang 2.9
auto
-typed variablesN1984
Clang 2.9
Multi-declarator
auto
N1737
Clang 2.9
Removal of auto as a storage-class specifier
N2546
Clang 2.9
New function declarator syntax
N2541
Clang 2.9
Lambda expressions
N2927
Clang 3.1
Declared type of an expression
N2343
Clang 2.9
Incomplete return types
N3276
Clang 3.1
Right angle brackets
N1757
Clang 2.9
Default template arguments for function templates
DR226
Clang 2.9
Solving the SFINAE problem for expressions
DR339
Clang 2.9
Alias templates
N2258
Clang 3.0
Extern templates
N1987
Clang 2.9
Null pointer constant
N2431
Clang 3.0
Strongly-typed enums
N2347
Clang 2.9
Forward declarations for enums
N2764
DR1206Clang 3.1
Standardized attribute syntax
N2761
Clang 3.3 (1)
Generalized constant expressions
N2235
Clang 3.1
Alignment support
N2341
Clang 3.3
Conditionally-support behavior
N1627
Clang 2.9
Changing undefined behavior into diagnosable errors
N1727
Clang 2.9
Delegating constructors
N1986
Clang 3.0
Inheriting constructors
N2540
Clang 3.3
Explicit conversion operators
N2437
Clang 3.0
New character types
N2249
Clang 2.9
Unicode string literals
N2442
Clang 3.0
Raw string literals
N2442
Clang 3.0
Universal character names in literals
N2170
Clang 3.1
User-defined literals
N2765
Clang 3.1
Standard Layout Types
N2342
Clang 3.0
Defaulted functions
N2346
Clang 3.0
Deleted functions
N2346
Clang 2.9
Extended friend declarations
N1791
Clang 2.9
Extending
sizeof
N2253
DR850Clang 3.1
Inline namespaces
N2535
Clang 2.9
Unrestricted unions
N2544
Clang 3.1
Local and unnamed types as template arguments
N2657
Clang 2.9
Range-based for
N2930
Clang 3.0
Explicit virtual overrides
N2928
N3206
N3272Clang 3.0
Minimal support for garbage collection and reachability-based leak detection
N2670
N/A (2)
Allowing move constructors to throw [noexcept]
N3050
Clang 3.0
Defining move special member functions
N3053
Clang 3.0
Concurrency
Sequence points
N2239
Clang 3.3
Atomic operations
N2427
Clang 3.1
Strong Compare and Exchange
N2748
Clang 3.1 (3)
Bidirectional Fences
N2752
Clang 3.1
Memory model
N2429
Clang 3.2
Data-dependency ordering: atomics and memory model
N2664
Clang 3.2 (4)
Propagating exceptions
N2179
Clang 2.9
Allow atomics use in signal handlers
N2547
Clang 3.1
Thread-local storage
N2659
Clang 3.3 (5)
Dynamic initialization and destruction with concurrency
N2660
Clang 2.9
C99 Features in C++11
__func__
predefined identifierN2340
Clang 2.9
C99 preprocessor
N1653
Clang 2.9
long long
N1811
Clang 2.9
Extended integral types
N1988
N/A (6)
[[carries_dependency]]
attribute
has no effect.
(2): No compiler changes are required for an implementation
such as Clang that does not provide garbage collection.
(3): All compare-exchange operations are emitted as
strong compare-exchanges.
(4): memory_order_consume
is lowered to
memory_order_acquire
.
(5): thread_local
support
requires a C++ runtime library providing __cxa_thread_atexit
, such
as libc++abi 3.6 or later,
or libsupc++ 4.8 or later.
(6): No compiler changes are required for an implementation
such as Clang that does not provide any extended integer types.
__int128
is not treated as an extended integer type,
because changing intmax_t
would be an ABI-incompatible
change.
C++14 implementation status
Clang 3.4 and later implement all of the ISO C++ 2014 standard.
You can use Clang in C++14 mode with the -std=c++14
option
(use -std=c++1y
in Clang 3.4 and earlier).
List of features and minimum Clang version with support
| Language Feature | C++14 Proposal | Available in Clang? |
|---|---|---|
| Tweak to certain C++ contextual conversions | N3323 | Clang 3.4 |
| Binary literals | N3472 | Clang 2.9 |
| decltype(auto) | N3638 | Clang 3.3 |
| Return type deduction for normal functions | Clang 3.4 | |
| Initialized lambda captures | N3648 | Clang 3.4 |
| Generic lambdas | N3649 | Clang 3.4 |
| Variable templates | N3651 | Clang 3.4 |
| Relaxing requirements on constexpr functions | N3652 | Clang 3.4 |
| Member initializers and aggregates | N3653 | Clang 3.3 |
| Clarifying memory allocation | N3664 | Clang 3.4 |
| [[deprecated]] attribute | N3760 | Clang 3.4 |
| Single quotation mark as digit separator | N3781 | Clang 3.4 |
| C++ Sized Deallocation | N3778 | Clang 3.4 (7) |
(7): In Clang 3.7 and later, sized deallocation is only enabled
if the user passes the -fsized-deallocation
flag. The user must
supply definitions of the sized deallocation functions, either by providing them
explicitly or by using a C++ standard library that does. libstdc++
added these functions in version 5.0, and libc++
added them in
version 3.7.
C++1z implementation status
Clang has experimental support for some proposed features of the C++ standard following C++14, provisionally named C++1z. Note that support for these features may change or be removed without notice, as the draft C++1z standard evolves.
You can use Clang in C++1z mode with the -std=c++1z
option.
List of features and minimum Clang version with support
| Language Feature | C++1z Proposal | Available in Clang? |
|---|---|---|
| static_assert with no message | N3928 | Clang 3.5 |
| Disabling trigraph expansion by default | N4086 | Clang 3.5 |
| typename in a template template parameter | N4051 | Clang 3.5 |
| New auto rules for direct-list-initialization | N3922 | Clang 3.8 (8) |
| Fold expressions | N4295 | Clang 3.6 |
| P0036R0 | Clang 3.9 | |
| u8 character literals | N4267 | Clang 3.6 |
| Nested namespace definition | N4230 | Clang 3.6 |
| Attributes for namespaces and enumerators | N4266 | Clang 3.6 |
| Allow constant evaluation for all non-type template arguments | N4268 | Clang 3.6 |
| Remove deprecated register storage class | P0001R1 | Clang 3.8 |
| Remove deprecated bool increment | P0002R1 | Clang 3.8 |
| Make exception specifications part of the type system | P0012R1 | Clang 4 |
| __has_include in preprocessor conditionals | P0061R1 | Yes |
| New specification for inheriting constructors (DR1941 et al) | P0136R1 | Clang 3.9 (9) |
| [[fallthrough]] attribute | P0188R1 | Clang 3.9 |
| [[nodiscard]] attribute | P0189R1 | Clang 3.9 |
| [[maybe_unused]] attribute | P0212R1 | Clang 3.9 |
| Aggregate initialization of classes with base classes | P0017R1 | Clang 3.9 |
| constexpr lambda expressions | P0170R1 | No |
| Differing begin and end types in range-based for | P0184R0 | Clang 3.9 |
| Lambda capture of *this | P0018R3 | Clang 3.9 |
| Direct-list-initialization of enums | P0138R2 | Clang 3.9 |
| Hexadecimal floating-point literals | P0245R1 | Yes |
| Using attribute namespaces without repetition | P0028R4 | Clang 3.9 |
| Dynamic memory allocation for over-aligned data | P0035R4 | Clang 4 |
| Template argument deduction for class templates | P0091R3 | No |
| Non-type template parameters with auto type | P0127R2 | Clang 4 |
| Guaranteed copy elision | P0135R1 | Clang 4 |
| Stricter expression evaluation order | P0145R3 | Clang 4 (10) |
| P0400R0 | ||
| Requirement to ignore unknown attributes | P0283R2 | Yes |
| constexpr if-statements | P0292R2 | Clang 3.9 |
| Inline variables | P0386R2 | Clang 3.9 |
| Structured bindings | P0217R3 | Clang 4 |
| Separate variable and condition for if and switch | P0305R1 | Clang 3.9 |
| Matching template template parameters to compatible arguments | P0522R0 | Partial (12) |
| Removing deprecated dynamic exception specifications | P0003R5 | Clang 4 |
| Pack expansions in using-declarations | P0195R2 | Clang 4 |
(8): This is a backwards-incompatible change that is applied to
all language versions that allow type deduction from auto
(per the request of the C++ committee).
In Clang 3.7, a warning is emitted for all cases that would change meaning.
(9): This is the resolution to a Defect Report, so is applied
to all language versions supporting inheriting constructors.
(10): Under the MS ABI, function parameters are destroyed from
left to right in the callee. As a result, function parameters in calls to
operator<<, operator>>, operator->*,
operator&&, operator||, and operator,
functions using expression syntax are no longer guaranteed to be destroyed in
reverse construction order in that ABI.
(12): Despite being the the resolution to a Defect Report, this
feature is disabled by default in all language versions, and can be enabled
explicitly with the flag -frelaxed-template-template-args in Clang 4.
The change to the standard lacks a corresponding change for template partial
ordering, resulting in ambiguity errors for reasonable and previously-valid
code. This issue is expected to be rectified soon.
Technical specifications and standing documents
ISO C++ also publishes a number of documents describing additional language and library features that are not part of standard C++.
List of features and minimum Clang version with support
| Document | Latest draft | Compiler flag | Available in Clang? |
|---|---|---|---|
| SD-6: SG10 feature test recommendations | SD-6 | N/A | Clang 3.4 (N3745) |
| Clang 3.6 (N4200) | |||
| Clang 4 (P0096R3) | |||
| [TS] Concepts | P0121R0 | WIP | |
| [DRAFT TS] Coroutines | P0057R7 | WIP | |
| [TS] Library Fundamentals, Version 1 (invocation type traits) | N4480 | N/A | No |
| [DRAFT TS] Library Fundamentals, Version 2 (source_location) | N4600 | N/A | No |
| [DRAFT TS] Modules | N4592 | -fmodules-ts | WIP |
| [TS] Transactional Memory | N4514 | No |


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Heavy rain, strong winds predicted for Co Cork
Met Éireann has issued a warning of heavy rainfall and strong winds for Co Cork as the remnants of ex-tropical storm Sebastien track to the south coast of Ireland overnight tonight.
The conditions will be especially difficult on coastal areas of the county for a time during the early hours of tomorrow.
Cork County Council have advised that the forecasted heavy rain and winds will coincide with a period of very high astronomical spring tides in all coastal areas tomorrow morning between 4am and 6am, and again tomorrow evening.
Morrisons Island, Union Quay, Father Mathew Quay and Wandesford Quay will be closed from 7pm tonight.
Storm surge levels are currently low in coastal areas but levels are predicted to increase, by .50m in Cork Harbour and in Bantry Bay, from tomorrow morning until Wednesday.
Motorists and pedestrians are advised to take caution in coastal areas.
Cork County Council has said it will continue to monitor surge and sea level forecasts throughout the notice period.
Separately, a Status Yellow Gale warning has also been issued for Irish coastal waters from Carnsore Point to Mizen Head to Slyne Head as winds are expected to increase overnight.


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WITNESS LIST Elections Committee April 7, 1999-2:00P HB 4 For: LEWIS, FRED (PUBLIC CITIZEN) Against: ANDERSON, KEN (REPUBLICAN PARTY OF TEXAS) On: SHACK, ED (Self) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 2003 Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) BENOLD, STEPHANIE (Self) LEWIS, F (PUBLIC CITIZEN) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) Against: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) HB 2163 On: LEWIS, FRED (Self and PUBLIC CITIZEN) Registering, but not testifying: For: MCDONALD, STEVE (TEXAS DEMOCRATIC PARTY) On: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) HB 2225 For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) LAWRENCE, MICKEY (Self) LEWIS, F (Self) SMITH, TOM "SMITTY" (PUBLIC CITZEN , MEMBER) Against: ANDERSON, KEN (REPUBLICAN PARTY OF TEXAS) On: COOK, HAROLD (TEXAS DEMOCRATIC PARTY) NEWTON, FRANK (Self) SHACK, ED (Self) Registering, but not testifying: For: DALY, RICHARD (Self) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 2225 Committee Substitute (UHER) On: MCDONALD, STEVE (TEXAS DEMOCRATIC PARTY) HB 2436 For: LEWIS, F (PUBLIC CITIZEN) SMOOT, SAMANTHA (TEXAS FREEDOM NETWORK) On: MCDONALD, STEVE (TEXAS DEMOCRATIC PARTY) SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) BENOLD, STEPHANIE (Self) MURPHY DDS, DR. JACK (Self) PEACOCK, BILL (TEXAS CITIZENS FOR A SOUND ECONOMY) SMITH, TOM "SMITTY" (PUBLIC CITIZEN, MEMBER) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 2494 For: MCDONALD, STEVE (TEXAS DEMOCRATIC PARTY) Against: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) On: LUNDQUIST, KAREN (TEXAS ETHICS COMMISSION) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 2611 For: LEWIS, FRED (PUBLIC CITIZEN) On: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) BENOLD, STEPHANIE (Self) PEACOCK, BILL (TEXAS CITZENS FOR A SOUND ECONOMY) SMITH, TOM "SMITTY" (PUBLIC CITIZEN, MEMBER) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) On: KIMBALL, KELLY (SDR TECHNOLOGY) HB 2612 For: LEWIS, FRED (PUBLIC CITIZEN) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) BENOLD, STEPHANIE (Self) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) On: ANDERSON, KEN (REPUBLICAN PARTY TEXAS) HB 2749 For: BRANNON, BILL (Self) MCDONALD, STEVE (TEXAS DEMOCRATIC PARTY) Against: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 2784 For: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) HB 3202 For: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) WOODFORD, SUZY (COMMON CAUSE TEXAS) HB 3325 On: ANDERSON, KEN (REPUBLICAN PARTY OF TEXAS) Registering, but not testifying: For: WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) HB 3461 For: ANDERSON, KEN (REPUBLICAN PARTY OF TEXAS) LEWIS, FRED (Self) SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS) On: SHACK, ED (Self) Registering, but not testifying: For: BARKAN, MAXINE (LEAGUE OF WOMEN VOTERS OF TEXAS) BENOLD, STEPHANIE (Self) DALY, RICHARD (Self) PEACOCK, BILL (TEXAS CITIZENS FOR A SOUND ECONOMY) WOODFORD, SUZY (Self and COMMON CAUSE) HB 3592 For: WOODFORD, SUZY (Self and COMMON CAUSE TEXAS) Against: SNARE, JONATHAN (REPUBLICAN PARTY OF TEXAS)


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About This Book
I started the Squid project eight years ago while working at the
National Laboratory for Applied Network Research and the University
of California. Back then I certainly enjoyed writing code and fixing
bugs but always felt bad about the lack of decent documentation. This
book is my attempt to rectify that situation. It's
been a long time coming and almost didn't happen.
Like they say, "better late than
never!"
This book is written for those who are tasked with setting up and
maintaining one or more Squid caches. If you're new
to Squid, I'll show you how to download, compile,
and install the code. Those of you who have been using Squid for a
while will be more interested in the later chapters, where I talk
about disk cache performance, modifying requests, surrogate mode,
caching hierarchies, monitoring Squid, and more.
In order to use this book, you should have a basic knowledge of Unix
systems. Many of the book's examples are based on
free operating systems, such as Linux, FreeBSD, NetBSD, and OpenBSD.
I also have some tips for Solaris users. If you're
more comfortable with Windows systems, you can use Squid under a Unix
emulator or give the native NT port a try.
Here's an overview of the book's
contents:
- Chapter 1, Introduction
-
This chapter introduces you to Squid and web caching. I give a brief
history of the project, and a few notes on our future work. I explain
how you can find additional support and information, including a FAQ,
on the Squid web site.
- Chapter 2, Getting Squid
-
In this chapter, I explain how and why you should download
Squid's source code. You may prefer to install a
precompiled binary or use a preconfigured package. I also talk about
staying up to date with Squid using the anonymous CVS server.
- Chapter 3, Compiling and Installing
-
Assuming you've downloaded the source code, this
chapter explains how to configure and compile Squid. In some cases
you may need to tune your system before compiling Squid. For example,
your kernel may have relatively low file-descriptor limits that
affect Squid's performance.
- Chapter 4, Configuration Guide for the Eager
-
Here, I give a brief introduction to Squid's
configuration file. If you are the impatient type and
can't wait to start using Squid, this chapter will
leave you with a minimal configuration file you can start playing
with.
- Chapter 5, Running Squid
-
In this chapter, I explain how to run Squid for the first time and
how to test Squid in a terminal window. Following that, I suggest a
number of ways to configure your system so that Squid starts each
time it boots. I also explain how to reconfigure Squid while it is
running and how to safely shut it down.
- Chapter 6, All About Access Controls
-
I talk extensively about access controls in this chapter. Squid has a
powerful collection of access control features and a number of
different rule sets that determine how requests and responses are
treated. This is an important chapter because a mistake in your
access controls may leave your cache, or even internal systems,
vulnerable to abuse from outsiders.
- Chapter 7, Disk Cache Basics
-
This chapter is about Squid's primary function:
storing cached responses on disk. I explain how to configure the disk
cache, including replacement policies and freshness controls. I also
show you how to manually remove unwanted objects from the cache.
- Chapter 8, Advanced Disk Cache Topics
-
In this chapter, I explain how to improve the performance of
Squid's disk cache. I'll talk about
Squid's different storage schemes and a number of
filesystem tuning options that may help. If your Squid cache handles
a relatively light load, you probably don't need to
worry about disk performance.
- Chapter 9, Interception Caching
-
Here, I explain how to configure Squid for HTTP interception,
sometimes also called transparent caching. Actually, configuring
Squid is the easy part. The difficulty comes from setting up a router
or switch on your network and the host from which Squid is running. I
explain how to configure networking equipment from Cisco, Alteon,
Foundry, and Extreme. I'll also show you how to
configure your operating system (Linux, FreeBSD, NetBSD, OpenBSD, and
Solaris) for HTTP interception. Finally, I talk about WCCP.
- Chapter 10, Talking to Other Squids
-
In this chapter, I cover the ins and outs of cache cooperation,
including meshes, arrays, and hierarchies. You may also find it
useful if you simply need to forward requests from Squid to another
proxy or intermediary. I'll talk about the various
intercache protocols supported by Squid (ICP, HTCP, Cache Digests,
and CARP) and how Squid chooses the next-hop location for a given
cache miss.
- Chapter 11, Redirectors
-
Redirectors are the best way to make Squid rewrite HTTP requests
before forwarding them. I describe the interface between Squid and a
redirector program so that you can write your own. I also present a
few of the more popular third-party redirectors available.
- Chapter 12, Authentication Helpers
-
In this chapter, I explain how Squid interfaces with external
authentication databases such as LDAP, NT domain controllers, and
password files. Squid comes with a number of authentication helpers
and understands Basic, Digest, and NTLM authentication credentials. I
also document the API for each, in case you want to develop your own
helper.
- Chapter 13, Log Files
-
I cover Squid's various log files in this chapter,
including access.log,
store.log, cache.log, and
others. I explain what each log file contains and how you should
periodically maintain them.
- Chapter 14, Monitoring Squid
-
This chapter provides a lot of information on monitoring
Squid's operation. I cover both SNMP and
Squid's own cache manager interface.
You'll find it useful for both long-term monitoring
and short-term problem diagnosis.
- Chapter 15, Server Accelerator Mode
-
Squid's server accelerator mode is useful in a
number of situations. You can use it to boost your origin
server's poor performance, as a firewall to protect
the server, or even to build your own content delivery network. I
show how to set up Squid and make sure that outsiders
can't abuse your service.
- Chapter 16, Debugging and Troubleshooting
-
The book's final chapter explains how to debug and
troubleshoot problems with Squid. You may find that some sites, or
some user agents, don't work properly with Squid. I
show how to isolate and reproduce the problem and how to present the
information to Squid developers for assistance.
- Appendix A, Config File Reference
-
This appendix is a reference guide for each of
Squid's 200 configuration file directives. Each has
a description, syntax, defaults, and examples.
- Appendix B, The Memory Cache
-
This brief appendix explains a little about Squid's
memory cache.
- Appendix C, Delay Pools
-
You can use Squid's delay pools feature to limit
bandwidth consumed by web surfers. I explain how the delay pools work
and provide a number of example configurations.
- Appendix D, Filesystem Performance Benchmarks
-
In this appendix, I present the results of numerous filesystem
benchmarks. These may help you make informed decisions regarding
particular operating systems, filesystem features, and
Squid's storage techniques.
- Appendix E, Squid on Windows
-
Have a look at this appendix if you'd like to run
Squid on your Windows box. I talk about using Cygwin and about a
native port of Squid, called SquidNT.
- Appendix F, Configuring Squid Clients
-
This appendix contains information on how to configure various user
agents to use Squid. I talk about manual configuration, environment
variables, Proxy Auto-Configuration functions, and the Web Proxy Auto
Discovery protocol.
As I'm finishing up this book, the latest stable
version is Squid-2.5.STABLE4, and the development version is
Squid-3.0. Perhaps the most important difference between the two is
that Squid-3 is being rewritten in C++. You should find that most
things are backward-compatible, although a few new configuration
directives have been created. Please read the release notes carefully
if you use Squid-3.0 or later.
I have created a web site for the book, located at http://squidbook.org/. There, you will find
errata, supplemental information, and links to online resources.
Topics Not Covered
Due to a lack of time and space, there are some topics I was unable
to cover in this book; they include:
- Non-HTTP protocols
-
You'll find that I mostly talk about HTTP, even
though Squid also supports FTP, Gopher, and some other relatively
obscure protocols.
- Customizing error messages
-
Squid's error messages can be customized and the
source distribution includes versions of the error messages in a
number of different languages. You can probably figure out how to
customize the error messages by modifying the default pages or by
reading Squid's source code.
- Load balancing Squids
-
Load balancing is a popular way to increase the capacity of a caching
service. Refer to one of the load balancing books mentioned in the
following section if necessary.
- What is cachable
-
HTTP has a number of somewhat complicated rules for determining what
may, or may not be, cached, and for how long. Refer to Web
Caching, or HTTP: The Definitive Guide
(for more information, see the next section).
- Copyright
-
A number of nontechnical issues surround web caching. These include
copyrights and privacy.
- Modifying the source
-
I don't go into detail about
Squid's source code in this book. The Squid project
hosts a programmers' guide, which is generally
incomplete and out of date. If you have questions about the source
code, please join the squid-dev mailing list.
- SOCKS
-
Squid doesn't support the SOCKS protocol at this
time.
|


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P1 There are lots of different kinds of fruit. By the time we add the countless type of apples, we are faced with thousands of choices.
normal nowrap pre pre-line pre-wrap


When you use functions such as range
and print
, the number of arguments that you pass to them
can vary. If you do not pass an argument for every parameter, then the default parameter values will be used.
You will now learn how to define your own functions that use default parameter values.
print
Function
Let us first explore the print
function:
>>> help(print) Help on built-in function print in module builtins: print(...) print(value, ..., sep=' ', end='\n', file=sys.stdout) Prints the values to a steam, or to sys.stdout by default. Optional keyword arguments: file: a file-like object (Stream); defaults to the current sys.stdout. sep: string inserted between values, default a space. end: string appended after the last value, default a newline. >>>
Here we see that print
has several parameters:
value, ...,
: the values to be printed.sep=' '
: an optional argument that by default will be a space. When multiple values are printed, this string will be printed between pairs of values.end='\n'
: an optional argument that by default will be a newline character. This string is printed after the last value.file
: an optional argument that by default is sys.stdout
, which specifies where to print.
Let us now use the print
function to learn more about its behaviour:
>>> print('345') 345 >>>
We see that the newline character, '\n'
, is automatically printed after value '345'
.
>>> print(1, 2, 3) 1 2 3 >>>
Here, since we printed multiple values, the default separator (a space)
is printed in between each value being printed. Once more, the newline
character ('\n'
) is printed at the end. We will use print
again, but this time we'll pass arguments to use instead of the default parameter values:
>>> print(1, 2, 3, sep='..', end='!') 1..2..3! >>>
We see that the arguments that we passed to the function call were used in place of the default parameter values.
Let us now define a function with default parameters values. We will define a
function called every_nth
that takes two arguments. The first argument
will be a list
and the second argument will be an int
. The job of this new function will
be to create a new list L
that contains every n
th item from the list L
.
Here is the definition of function every_nth
:
def every_nth(L, n): """ (list, int) -> list Precondition: 0 <= n < len(L) Return a list containing every nth item of L, starting at index 0. >>> every_nth([1, 2, 3, 4, 5, 6], 2) [1, 3, 5] >>> every_nth([1, 2, 3, 4, 5, 6], 3) [1, 4] """ result = [] for i in range(0, len(L), n): result.append(L[i]) return result if __name__ == '__main__': import doctest doctest.testmod()
We have not introduced default parameter values yet. At the moment, both of the example
function calls pass in two arguments. We will now modify
the docstring
and the function header to allow for a default parameter value to be used for the second parameter.
def every_nth(L, n=1): """ (list, int) -> list Precondition: 0 <= n < len(L) Return a list containing every nth item of L, starting at index 0. >>> every_nth([1, 2, 3, 4, 5, 6], 2) [1, 3, 5] >>> every_nth([1, 2, 3, 4, 5, 6], 3) [1, 4] >>> every_nth([1, 2, 3, 4, 5, 6]) [1, 2, 3, 4, 5, 6] """ result = [] for i in range(0, len(L), n): result.append(L[i]) return result if __name__ == '__main__': import doctest doctest.testmod()
We see that if we run the above code, the doctest
passes. When passing the second
argument, we can also specify which parameter it is being associated with (e.g., every_nth([1, 2, 3, 4, 5, 6], n=3)
). With
functions that have multiple default parameter values, using this notation is necessary
in order to associate the arguments with the correct parameters.
Let us now look at more examples of functions using default parameter values.
def add_greeting(L=[]): """ (list) -> NoneType Append 'hello' to L and print L. >>> L = ['hi', 'bonjour'] >>> f(L) >>> L ['hi', 'bonjour', 'hello'] """ L.append('hello') print(L)
In this case, the default parameter value is mutable. Here, we have just one
parameter, and it has the default value of an empty list L=[]
. This
function simply appends the string 'hello'
to the list, and then prints
the list. Let us see what happens when we call this function:
>>> add_greeting() ['hello']
We see that the string 'hello'
is added to the list and then printed.
Let us see what happens when the function is called multiple times:
>>> add_greeting() ['hello'] >>> add_greeting() ['hello', 'hello'] >>> add_greeting() ['hello', 'hello', 'hello']
Here, we see that the same list object is being used for each function call. In other words,
the memory address that L
refers to is the same for each funtion call, so the string 'hello'
is appended to that same list each time the function is called.
The lesson to be learned here is that default parameter values are assigned at the time
of function definition. When the function is called, any changes that the function
call makes to the mutable object persist from one function call to the next.


--- layout: post title: "Sharing Coloring Books with Friends in Rust" date: 2016-08-15 categories: [blog] comments: false tags: [rust] authors: Jeena ---
This is a cross post from Jeena's blog.
My friend Malisa and I have been hacking on Servo this summer. We started from scratch, with no experience writing Rust, let alone compiled langauges. It's been challenging and fun! One of the trickier Rust concepts to understand for me was Rust's references and borrowing.
Ownership in Rust is in many ways like owning a coloring book. You can have all your friends come look at it together and flip through the pages. However, they can't color in it. This is an immutable borrow in Rust lingo.
But say you actually want to create a collective art piece with the coloring book. You can lend it to one friend at a time and tell them they can color however they want, or mutably borrow in Rust lingo. They have to give the book back to you when they're done, and you may lend it to the next friend, and so on0. If you tried to let two friends color at the same time, they can end up fighting to color the same spot.
These are the two rules of Rust's borrow system:
In both cases, if the lender wants to color the book, then they must get it back from the borrowers first. How else would you color a book you don't have in your hands?!
I've found that making the compilation fail, and then reading the compiler's detailed messages is a great way to learn these new concepts. Steve Klabnik, the author of "The Book", wrote an awesome introduction to Rust's borrow system, so let's mess with one of its examples, break things, and learn!
Let's start with something simple that compiles:
{% highlight rust %} fn main() { let mut x = 5; let mut y = x; y += 1; println!("x is: {}", x); println!("y is: {}", y); } {% endhighlight %} Link to code, and its compilation message: {% highlight bash %} warning: variable does not need to be mutable, #[warn(unused_mut)] on by default -->
The compiler helpfully warns that x
didn't have to be
mutable. But why? It's because y
ends up being a separate
copy of 5
, and x
is never modified in the
code. You can tell that x
and y
are two
different things in the memory, because the printed values are
different.
What if we didn't want to copy x
into y
,
and wanted changes to y
to apply to x
?
What happened? This time, y
is not a copy
of x
. Instead, y
is a reference
to x
, and therefore, it had to be dereferenced
before 1 is added to y
. One important thing to note is
that y
is an immutable reference, even
though y
itself is mutable! That is why the compilation
fails. y
didn't have the permission to change the value,
yet it tried to do so anyways.
Now that we know what's going on, let's fix this code and make the compiler happy again!
{% highlight rust %} fn main() { let mut x = 5; let mut y = &mut x; *y += 1; println!("y is: {}", y); } {% endhighlight %} Link to code, and its output: {% highlight bash %} y is: 6 {% endhighlight %}
y
takes a mutable borrow of x
, and it
can change x
's value. So when we print y
it
successfully prints 6.
What happens if we try to print x
instead? This
brings us
to one
of the Book's examples.
Compilation
fails! The compiler gives a pretty good explanation. It says that
println!
cannot immutably borrow x
because x
is already mutably borrowed
by y
. This violates the first rule of Rust's borrow
system: when something is mutably borrowed, there cannot be other
borrows.
The Book shows a way to correct this code by using curly brackets to introduce a nested scope.
{% highlight rust %} fn main() { let mut x = 5; { let y = &mut x; *y += 1; } println!("x is: {}", x); } {% endhighlight %} Link to code, and its output: {% highlight bash %} x is: 6 {% endhighlight %}The Book does a better job in explaining scopes than I can, so I highly recommend reading the Book about this section.
Let's break this code one last time.
{% highlight rust %} fn main() { let mut x = 5; { let y = &mut x; *y += 1; } println!("y is: {}", y); } {% endhighlight %} Link to code, and its compilation message: {% highlight bash %} error: unresolved name `y`. Did you mean `x`? [--explain E0425] -->The compiler lets us know that y
does not exist. This is
because y
is defined inside the inner scope delineated by the pair of curly brackets, and outside
of them, y
doesn't exist! Introducing inner scopes gets very handy
when you want to define things only temporarily.
The Rust compiler does a great job of pointing out possible sources of error in the code. Compilation errors are not scary, and they're in fact a great conversation starter with the compiler. Try introducing different kinds of errors, and see how the compiler responds. From these conversations, I find myself learning new concepts that I didn't know before, and writing better code over time.
Now you should go break some code! Thanks for reading!
Special thanks to Nick Fitzgerald and Malisa Smith for providing feedback on drafts.
0 Or maybe you'll give the book to your friend forever, in which case you're giving away your ownership, but we won't cover that concept in this blog post.


Joshua must overcome real adversity, says Fury
by Agency ReportAnthony Joshua is entering ‘real men’s territory’ after witnessing the harsh reality of heavyweight boxing ahead of his rematch with Andy Ruiz Jr, says trainer Peter Fury.
The British star battles Ruiz Jr again in Saudi Arabia on December 7, live on Sky Sports Box Office, just over six months since his world titles and unbeaten record were taken by the Mexican in a stunning stoppage loss at New York’s Madison Square Garden in June.
Fury is fully aware of the bittersweet experiences as a heavyweight boxer, having worked the corner of nephew Tyson Fury, and his own son Hughie, and believes Joshua must overcome genuine adversity for the first time.
“Look at the admiration he had when he was winning everything and then look what people do as soon as you have a hiccup,” Fury told Sky Sports.
“You see who your friends are, you see a lot of stuff. Boxing can be very fickle. There’s a lot of imposters in it, there’s a lot of cheerleaders in it.
“He’ll know where he stands. This is real men’s territory now. This is where real men sit up and realise ‘right, my back is against the wall, all these hangers on are gone, it’s me and him.’
“I think he’ll do well. I think he’ll show that. He’s dedicated, he’s a proper athlete, and I think he’ll come through it.”
The respected trainer is preparing Hughie to return against Pavel Sour in Monte Carlo on November 30, live on Sky Sports, and has revamped the 25-year-old’s boxing style after a points loss to Alexander Povetkin in August.


Tasks
Tasks overview
All tasks and reporters
Tasks
View tasks
xml format
Tasks in raw xml
xslt format
Tasks in formatted xml
Upload xml


Using the backup KeyCard downloaded when you created this wallet, copy and paste the text from Box D into the input below. If you have a printed copy of the KeyCard, please use a QR code reader to load the data from the Box D QR code.
Invalid text


Submit your Portal URLs to integrate your schedule into the site.
Find out how to get your Portal URL.
Automatically updates every 24 hours
Submit your Canvas URL to integrate your homework assignments into our digital planner.
Find out how to get your Canvas URL.
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Core_CSS provides components for getting/setting date values.

| Option | Data-* | Default | Description |
|---|---|---|---|
| locale | data-locale | CORE_LOCALE | Show datepicker in specific language. For more info see locales |
| minYear | data-min-year | 1900 | Min value for year |
| maxYear | data-max-year | Current year | Maxvalue for year |
| day | data-day | Current day | Current selected Day value |
| month | data-month | Current day | Current selected Month value |
| year | data-year | Current year | Current selected Year value |
| buttons | data-buttons | ['cancel', 'random', 'today', 'done'] | Show specific datepicker footer buttons |
| onDone | data-on-done | $.noop | Callback for on done event |
Core_CSS provides method to create date select widget as dialog. To create date select dialog you can call corePickers.dateSelect method. For more information about corePickers object see pickers docs.
corePickers.dateSelect(function(val){ ... callback for onDone ... }, { ... options ... })


NEW GAME
Paper
Scissors
Rock
x
Round number
Player move
Computer move
Round result
Current game result
Please choose the game settings!
Enter your name
Choose how many wins are needed to win the game


PTPusherConnection Class Reference
| Inherits from | NSObject |
| Conforms to | ZTWebSocketDelegate |
| Declared in | PTPusherConnection.h PTPusherConnection.m |
Tasks
Initialisation
-
– initWithURL:secure:
Creates a new PTPusherConnection instance.
Managing connections
-
– connect
Establishes a web socket connection to the Pusher server.
-
– disconnect
Closes the web socket connection
Sending data
-
– send:
Sends an object over the web socket connection.
Instance Methods
connect
Establishes a web socket connection to the Pusher server.
- (void)connect
Discussion
Establishes a web socket connection to the Pusher server.
The delegate will only be sent a didConnect message when the web socket receives a ‘connection_established’ event from Pusher, regardless of the web socket’s connection state.
Declared In
PTPusherConnection.h
disconnect
Closes the web socket connection
- (void)disconnect
Discussion
Closes the web socket connection
Declared In
PTPusherConnection.h
initWithURL:secure:
Creates a new PTPusherConnection instance.
- (id)initWithURL:(NSURL *)aURL secure:(BOOL)secure
Parameters
- aURL
The websocket endpoint
- secure
Whether this connection should be secure (TLS)
- delegate
The delegate for this connection
Discussion
Creates a new PTPusherConnection instance.
Connections are not opened immediately; an explicit call to connect is required.
Declared In
PTPusherConnection.h
send:
Sends an object over the web socket connection.
- (void)send:(id)object
Discussion
Sends an object over the web socket connection.
The object will be serialized to JSON before sending, so the object must be anything that can be converted into JSON (typically, any plist compatible object).
Declared In
PTPusherConnection.h


Documentation
Returns the object version for OBJECT-ID that's compatible with
CURRENT-TRANSACTION, or NIL if there's no such version in the cache
memory.
Source
(defun find-object-version (object-id current-transaction cache)
"Returns the object version for OBJECT-ID that's compatible with
CURRENT-TRANSACTION, or NIL if there's no such version in the cache
memory."
;; The compatible object version for a transaction T is the version that
;; was modified by the youngest open transaction that's older than or
;; equal to T; if there is no such transaction, the compatible object
;; version is the most recent (committed) version on disk.
;; EFFICIENCY: Maybe we should use another data structure than a
;; hash table for faster searching in the potentially relevant
;; transactions? An in-memory btree might be good...
(and current-transaction
(or
;; Modified by the current-transaction itself? Then use that version.
(transaction-changed-object current-transaction object-id)
;; Otherwise iterate over all open transactions, keeping track
;; of the best candidate.
(let ((result-transaction nil)
(result nil))
(loop for transaction being the hash-value of (transactions cache)
for object = (transaction-changed-object transaction object-id)
when (and object
(transaction-older-p transaction current-transaction)
(or (null result-transaction)
(transaction-older-p result-transaction transaction)))
do (setf result-transaction transaction
result object))
result))))
Source Context


O_o
^_^
How to Dramatically Increase The Delivery Speed of an IT Company
STORY
Many years ago...
CatLand24
Company that sells cat stuff
Has been existing for a while
Became fairly popular
Users contact support with cat questions
Forum
To reply to frequently asked questions
Soon becomes popular community
CatLand is BIG
Hire more people
Support staff
Marketing
IT Team
Social Network
Success
Good market position
Established brand
Profitable model
Agile Development
Like many other companies...
Using "sort of" scrum
Relatively steady development
People happy and relaxed
BUT
Competition
Facebook
Amazon
High Tech Startups
New strategies
Think of new strategies
Try new campaigns
New functionality
Development steady
Everything mostly OK, but...
Everything takes a while
Developers preoccupied with other things
Management bit uncertain
How to make developers work faster?
How to make them give 110%
Complex question
No turn-key solution
Motivation
Finding bottlenecks
Fixing issues with small changes
Retrospecting
Prioritization
Wrong question?
Can't figure this out
Investors getting nervous
Hire professional help
The boss guy
Over 30 years of high profile experience
Many success stories
Is it possible to Improve efficiency?
Of course!
Already doing agile - less overhead
Just need a bit of motivation
Motivation
Conventional methods
Bonuses
Stock options
Better working environment
Too complex and ineffective
Need something more basic
Think low-level human emotions
FEAR
Clever fear
Can't put devs in the same room with bear
Can't really threaten with job
Need something more abstract
An atmosphere of suspense
So
First test
Changes on main page layout
Remove couple of blocks
Change the colour of header
Remove couple of fields from registration
Remove advanced search from main layout
Etc.
We need a project
Product incremental and continuous
Project fast and finite
Present the project
Make it look important
Name it something cool and desirable
Don't forget to emphasize it's importance
Project Chrysalis
Emphasize importance
Talk how it improves everything
Emphasize importance
But don't forget...
THE DEADLINE
Deadline
The most important thing
Not too far away
Not too close
Let's say two weeks..
CONGRATULATIONS
PDD
PANIC DRIVEN DEVELOPMENT
Maintain
Make sure everyone is in boat
Assign people to constantly monitor progress
Emphasize importance...
Second week
Projections show project may not complete in time
Everyone has been working hard
Time to deploy next weapon...
OVERTIME
...
Great success!
Project is finished by deadline
Few minor problems
Ironed out in coming days
Celebrate
Congratulate the team
Thank everyone for their contribution
Emphasize the importance
Small breathing space
Some time to fix issues
Rinse and repeat
Extra maintenance
Competition
Isolation
Responsibility
It really works!
Six months later...
Project Orange Dawn
Deadline in 2 days
Doesn't work
Doesn't look it's going to make it
Servers go down
All systems mysteriously fail
Nobody has idea why
Nobody manages to fix it
It takes almost a week to fix servers
What went wrong?
Cutting corners
No more automated tests
Bad QA
Lots of hacks
Code has become unmaintainable
Lost communication
Nobody knows what exactly is in the system
Architecture is not synced
People
Demotivation
Panic immunity
Leaving
Burnout
There is no such thing as 110%
Everything over 100% is borrowed
Technical debt
Is carefully planned
Is monitored
Is repaid regularly
Work borrowed on overtime comes at expensive interest
People get tired and are less effective
They make more mistakes that have consequences
SO
How to Dramatically Increase The Delivery Speed of an IT Company
Complex question
No turn-key solution
Motivation
Finding bottlenecks
Fixing issues with small changes
Retrospecting
Prioritization
Wrong question?
What do we really need?
Continued business
Staying ahead of competition
Working systems
Understanding what's possible
Prioritizing functionality
Hiring more people
Taking debt knowingly
EOF


{% import "lib/paramList.html" as params -%} {% extends 'layout/api-base.template.html' -%} {% block details %} {% include "includes/_description.html" %} {% endblock %}


SSB URL TEST
Test URLs
ssb:message:sha256:g3hPVPDEO1Aj_uPl0-J2NlhFB2bbFLIHlty-YuqFZ3w=
ssb:message/sha256/EOgRe5ppgaugsqGyoWxJQ3QCFaGV7akjFUQ+9RR1jfk=
Random:


Class: Octant::Navigation
- Inherits:
-
Object
- Object
- Octant::Navigation
- Defined in:
- lib/octant/navigation.rb
Overview
Represents a navigation menu. Contains one or more items which are links to other parts of the application.
Instance Attribute Summary (collapse)
-
- (Array<Octant::Item>) items
readonly
The navigation items which belong to the navigation.
-
- (Symbol) name
readonly
A unique identifier for the navigation instance.
Instance Method Summary (collapse)
-
- (Navigation) initialize(name, formatter = nil)
constructor
Creates a new menu instance.
Constructor Details
- (Navigation) initialize(name, formatter = nil)
Creates a new menu instance.
27 28 29 30 31 |
# File 'lib/octant/navigation.rb', line 27
def initialize(name, formatter = nil)
@name = name.to_sym
@formatter = formatter
@items = []
end
|
Instance Attribute Details
- (Array<Octant::Item>) items (readonly)
The navigation items which belong to the navigation.
18 19 20 |
# File 'lib/octant/navigation.rb', line 18
def items
@items
end
|
- (Symbol) name (readonly)
A unique identifier for the navigation instance.
12 13 14 |
# File 'lib/octant/navigation.rb', line 12
def name
@name
end
|


How to be the perfect patient
Be concise, don't expect miracles – and know when to stay away. Dr Pauline Brimblecombe on how to get the best from your GP
Tuesday, 28 October 2008
Who'd be a GP? Unfortunately, we family doctors have a bad reputation at the moment.  Meanwhile, we are as busy as ever. So why do we put up with it? Why have I put up with it for 25 years, seeing up to 60 patients a day? Because we care about patients. The relationships we form keep us going. I've got patients who I've seen as children and who are now married and bringing in their own children.
But a GP's job can be a frustrating one, andthere are things we can all do to be a better patient and get better care. Here is my 10-point guide to a better experience in the surgery.
Get to the point
The worst cases are where people come in with something minor such as a verruca on their toe. You think, "Great. I can treat that in two minutes and use the rest of the time to catch up and do their blood pressure or talk to them about their smoking." Then, just at the end of the consultation, you ask, "Is that all?" They turn around and say, "Well, while I'm here, doctor..." and it turns out they're suicidal or have a lump in their breast, something you've got to sort out there and then. Some patients are good at communicating, but others get flustered because they're worried. We could listen more and wait for the real reason to surface, but it's always best to come in and tell us exactly what you're worried about.
Be prepared...
Each of my patients gets 12 minutes with me, and most GPs offer appointments of between 10 and 15 minutes. It's more than the five minutes we used to have, but it's still important to prepare to get the best out of the time. It's so frustrating for a patient to leave the surgery not having had all their questions answered, or for the GP to sit there knowing they haven't got to the patient's agenda. We used to dread patients coming in with lists, but it's actually quite a good thing to do, because we can sit down and prioritise, working as a partnership. Or even when you're sitting in the waiting room, have a think about exactly what you're hoping to get out of the consultation.
...But not too prepared
Working in Cambridge, half my patients are Nobel Prize winners while others think they know everything because they've Googled it. There's a huge amount of information online, but it's not always put into context. That's our job. Another problem is people who are used to something different. I had a patient from another country who came in with hay fever. She said that in her country, she was treated with monthly injections for five years. I told her that in this country we prescribe a nose spray and anti-histamine tablets. She looked at me as if she thought the NHS was some kind of backwater, but we don't like to do things that are unnecessary. I used to get more upset when patients came in with things from the internet, but now I almost expect it – if it makes patients more interested, then they're more likely to take control and look after themselves.
Chances are...
We're very bad at assessing risk. People hear that everybody should have a cholesterol test or a test for prostate cancer and they've looked it all up and booked an appointment. But it's important to assess your own risk. Say there's a media scare about the pill suddenly doubling the risk of breast cancer.  Yet we all know that while buying 10 lottery tickets increases the chance of winning tenfold, 10 times bugger-all chance is still bugger all. We're terribly aware of things we see on the news or in the papers. If there's a bird flu or Sars scare, you can be sure that the phones will start ringing, even though the risks are minute.
There's no magic wand
Most people rather like things being done to them. They want to be prescribed some tablets or be given a test or a referral. The problem is they are not always necessary. Resources are finite, and medicine, which can be dangerous, should never be taken without a good reason. Yet if people go into the doctor and all they get is advice, they sometimes feel short-changed. They shouldn't: the majority of patients we see have self-limiting illnesses, things that will get better in spite of what we do.
Think before you book
People don't always see us as a resource because we're free. If you had to pay £25 to see a doctor about a cold, would you do it? People have also become very intolerant of minor illnesses because we have a pretty healthy society.  The most common thing I get is people coming in with a runny nose and a cough. I look at them and say, "Well, what were you hoping I was going to do for you?" They look rather upset sometimes. Then I ask what have you done for yourself and sometimes it's nothing. We don't want to stop people with real concerns coming in, but there are so many other resources we can use: NHS Direct; pharmacists; and, used sensibly, the internet. Lots of surgeries now also do phone triaging. People who are not sure if they need to come in can phone up and ask for advice.
Your child is ok (probably)
Children are difficult to treat because they get ill very quickly and recover very quickly. And these days we don't get the big families with mothers who've seen it all. Now families might have one or two children and I often get mothers who are very worried about their child, automatically thinking the child has something terrible. Meanwhile, the child will charge about my consulting room pulling things off shelves and jumping on the scales. But you have to look at the child as a whole. If they've got a temperature or a rash but are still running around, chances are there isn't much wrong with them. Of course, if you are worried, we're very happy to look at children and send you on your way, but being a good parent is not always about bringing the child to the doctor with every sign of illness.
You don't have to come
Of course, there are certain screening tests we encourage people to come in for, but if you're fit and healthy and don't smoke or drink excessively, then enjoy it and stay away. I know people who haven't been to see their GP for decades, and there's not necessarily anything wrong with that. It's amazing how many people come in and say, "Oh, well, I made the appointment early in the week because I had a cough but I'm better now but thought I'd come anyway." Cancel!
Don't be too good a patient
A lot of elderly patients in particular think that being a good patient is important even if it means pretending to take tablets. Often when we go into a patient's house on a home visit, or after they have died, we've found cupboards full of pills. It's a tragic waste of time. If you're not happy with what the doctor is offering, then share your concerns. Also, in my surgery we say beware patients bearing gifts. It can make us feel that they expect something even if they don't. The best thing is to write a little thank-you note. That's really important to us because everybody tells us when we're doing something wrong and it's really nice to hear we've done something well.
Wash your feet
If you've got a problem with your feet, then wash them before you come, but don't worry too much – hygiene bothers patients more than doctors. We're pretty immune, and at the end of the day you haven't always got time to go home and have a wash before you come in. If you can, then great, but if not it's not as if we're going to kick you out. We take all-comers – that's the most important thing about general practice.
Dr Pauline Brimblecombe is a GP in Cambridge. She was talking to Simon Usborne
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Copyright 2008 Independent News and Media Limited


{{define "cp_custom_commands_edit_cmd"}}
{{template "cp_head" .}}
Custom commands
Available template data is {{template "template_helper_user"}} (and much more)
Execute bot commands using
{{`{{exec "command" "arg1" "arg2"}}`}}
, Example:
{{"{{exec \"role\" \"{{.BotName}}\"}}"}}
will be the same as the user typing
(mention or prefix) role {{.BotName}}
Arguments are available in a string array: .CmdArgs
Access
single arguments by index using {{"{{index .CmdArgs 0}}"}}
Get the number of
arguments using {{"{{len .CmdArgs}}"}}
Loop over them with
{{"{{range .CmdArgs}}{{.}}"}} <- that dot will be replaced by the current argument we're looping over{{"{{end}}"}}
"end"
marks the end of the for loop.
See the templating RTFM and custom command docs for more info.


Upload first page of latest 6 months bank statement
Upload Income Tax Returns for the current year
Upload current month's salary slip
Upload Form 16 of the current financial year
Upload current year's Net Worth certificate
Upload latest Demat account statement
Upload current year's Annual Income Proof
Take picture or share the FIRST PAGE of your passbook
Take picture or share the LAST PAGE of your passbook


Path?
When reviewing code and hunting for bugs or just simply debugging an issue it is worth looking at config files of course!
Please take your time to understand the excercises
Excercise one: look at the following configuration file and spot a security issue that might arise from it (the first question post on the following page):
In case you do not see what might go wrong, here is an example of a working configuration of my local nginx server:
user www-data; worker_processes auto; pid /run/nginx.pid; include /etc/nginx/modules-enabled/*.conf; events { worker_connections 768; # multi_accept on; } http { server { listen 81; root /var/www; location /i { alias /tmp/temp/; } } ## # Basic Settings ## sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; types_hash_max_size 2048; # server_tokens off; # server_names_hash_bucket_size 64; # server_name_in_redirect off; include /etc/nginx/mime.types; default_type application/octet-stream; ## # SSL Settings ## ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE ssl_prefer_server_ciphers on; ## # Logging Settings ## access_log /var/log/nginx/access.log; error_log /var/log/nginx/error.log; ## # Gzip Settings ## gzip on; # gzip_vary on; # gzip_proxied any; # gzip_comp_level 6; # gzip_buffers 16 8k; # gzip_http_version 1.1; # gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript; ## # Virtual Host Configs ## include /etc/nginx/conf.d/*.conf; include /etc/nginx/sites-enabled/*; }
SSL is not used. Apart from that, the problem happens because of missing forward slash in location when using an alias. This mechanism is simple and it's used to serve files from a different location than a root directory. In this example when the user enters localhost:81/i/file.txt in the browser he will access /tmp/temp/file.txt. The issue arises if the attacker enters http://<IP_ADDRESS>:81/i../secret in the address bar. In that case the server will look at the /tmp directory. Moreover the attacker can bruteforce the whole directory without knowing which alias it has simply with dirb. Here is an example:
Extra mile excercise
Take a look at pages 25 and 26 of the following famous research: link. Understand what the code does and think how you would attack the path validation and cleaning functions. In the case you don't try hard enough check also the page 27 for a hint without full explanation :)


#!/usr/bin/env python
###########################################################################
# This software is graciously provided by HumaRobotics
# under the Simplified BSD License on
# github: git@www.humarobotics.com:baxter_tasker
# HumaRobotics is a trademark of Generation Robots.
# www.humarobotics.com
# Copyright (c) 2013, Generation Robots.
# All rights reserved.
# www.generationrobots.com
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
 IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
# THE POSSIBILITY OF SUCH DAMAGE.
#
# The views and conclusions contained in the software and documentation are
# those of the authors and should not be interpreted as representing official
# policies, either expressed or implied, of the FreeBSD Project.
#
#############################################################################
# Copyright (c) 2013, Rethink Robotics
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of the Rethink Robotics nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
 IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
##############################################################################
"""
Baxter RSDK Joint Trajectory Controller
Unlike other robots running ROS, this is not a Motor Controller plugin,
but a regular node using the SDK interface.
"""
import argparse
import rospy
from dynamic_reconfigure.server import Server
from joint_trajectory_action_hr import (
JointTrajectoryActionServerHR,
)
[docs]def start_server(limb, rate,mode):
print("Initializing node... ")
rospy.init_node("rsdk_%s_joint_trajectory_action_server%s" %
(mode,"" if limb == 'both' else "_" + limb,),log_level=rospy.INFO)
print("Initializing joint trajectory action server...")
if limb == 'both':
JointTrajectoryActionServerHR('right', rate)
JointTrajectoryActionServerHR('left', rate)
else:
JointTrajectoryActionServerHR(limb, rate)
print("Running. Ctrl-c to quit")
rospy.spin()
[docs]def main():
arg_fmt = argparse.ArgumentDefaultsHelpFormatter
parser = argparse.ArgumentParser(formatter_class=arg_fmt)
parser.add_argument(
"-l", "--limb", dest="limb", default="both",
choices=['both', 'left', 'right'],
help="joint trajectory action server limb"
)
parser.add_argument(
"-r", "--rate", dest="rate", default=200.0,
type=float, help="trajectory control rate (Hz)"
)
args = parser.parse_args(rospy.myargv()[1:])
start_server(args.limb, args.rate,"position")
if __name__ == "__main__":
main()


Which of the following ordered pairs represents a solution to the equation below?
jQuery.map( POINTS, PAIR ).join( "\\qquad" )
y = expr(["+", ["*", M, "x"], B])
PAIR( POINTS[CORRECT] )
PAIR( point )
We can try plugging in the x-value of each ordered pair into the equation.
If we evaluate and get the y-value of the ordered pair, then that ordered pair is a solution!
Let's consider PAIR( point )
.
If we plug in point[ 0 ]
for x
and evaluate, do we get point[ 1 ]
?
y = (M)(point[ 0 ]) + B = M * point[ 0 ] + B = M * point[ 0 ] + B
Thus the only ordered pair that is a solution to the equation is PAIR( POINTS[ CORRECT ] )
.
We come to the same answer by plotting the points and the equation.
Which of the following ordered pairs represents a solution to the equation graphed below?
jQuery.map( POINTS, PAIR ).join( "\\qquad" )
PAIR( POINTS[CORRECT] )
PAIR( point )
Let's try graphing each of the points.
The only point that falls on the line is PAIR( POINTS[ CORRECT ] )
.


Shan Ye
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Timeline of Experiences
Skills
Education
Illustration made with D3.js library.


---
layout: standalone
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Your Chrome user and Google Music user don't seem to match, which is required due to restrictions in Google's apis. To fix this:
-
If you sign into Google Music under a different user than Chrome, create a new Chrome profile matching your Google Music user, turn on sync, and then install the extension to that profile instead.
-
If your users already match, check that Chrome syncing is enabled and working, then restart Chrome.
If you're still seeing this error after trying both approaches, feel free to email me for help: simon@simonmweber.com


Looping in Ruby vs. Looping in JavaScript
Variable Scope
August 2, 2015
I definitely took Ruby for granted before learning a bit more of JavaScript. The syntax of JS is a lot less friendly than Ruby, and a lot less forgiving. Loops are essential for having your code iterate, and looping is a bit more limited in JS than it is in Ruby.
| Ruby Looping vs. JavaScript Looping | |
|---|---|
| Ruby | Javascript |
|
|
These two loops more or less perform the same function. They go through each item in a given range and do something to each of those items. The only real difference is the syntax of how they're written. The other major difference is the scope of variables amongst JS and Ruby. In JS, any variable defined within a function is local to only that function and if any variable is defined outside of a function it is then a global variables. In Ruby, the scope of variables largely differs, and for a more concise index of each of these scopes please reference my past blog on ruby variables scope


This is just a file containing HTML markup.
A list of very important stuff:
And a list of definitions:


Gummies tiramisu cotton candy pie cookie ice cream jelly-o soufflé sweet roll. Chupa chups liquorice sugar plum danish caramels pie sesame snaps. Bear claw chupa chups jelly gummi bears bonbon gummies liquorice sugar plum. Oat cake chupa chups sweet chocolate cake bear claw chocolate bar icing carrot cake cake. Chocolate cake cupcake sweet roll gingerbread fruitcake topping croissant donut. Tootsie roll sugar plum danish danish cake candy canes marshmallow ice cream. Carrot cake gummies tart liquorice jelly cookie cake soufflé. Muffin lemon drops pudding toffee cotton candy cookie chocolate bar. Chocolate bar sweet roll gummies biscuit bear claw cheesecake candy. Sugar plum powder biscuit sesame snaps biscuit apple pie sugar plum fruitcake. Wafer sweet roll gingerbread danish cupcake marzipan chocolate bar dessert tart. Icing jelly-o pudding donut. Gingerbread sweet roll candy.
Gummies soufflé caramels. Bonbon chocolate halvah lollipop muffin cookie tart biscuit. Soufflé cake cupcake gummi bears cake chocolate oat cake sugar plum liquorice. Caramels sweet roll icing macaroon biscuit. Cupcake apple pie fruitcake. Topping apple pie cookie muffin gummi bears cake. Chocolate cake fruitcake marzipan fruitcake gummi bears powder cookie. Lemon drops marzipan jelly-o. Cookie gingerbread macaroon cake candy canes biscuit. Gingerbread lollipop muffin. Cotton candy lollipop sweet jelly-o jelly pastry oat cake. Candy jujubes tart sugar plum lollipop marshmallow powder oat cake. Cheesecake carrot cake lollipop jelly beans muffin bear claw powder marzipan cake.
Toffee sweet roll sesame snaps chocolate cake sweet pudding. Caramels carrot cake sweet donut bonbon. Jelly cookie ice cream croissant jelly beans. Sweet roll sweet muffin tiramisu tiramisu cheesecake oat cake marshmallow. Chocolate cake ice cream jelly-o wafer gummi bears chocolate cake halvah. Apple pie ice cream tiramisu jelly-o. Chocolate bar jelly beans oat cake croissant caramels topping. Halvah caramels pastry. Lemon drops marzipan cheesecake jujubes chocolate powder. Macaroon pastry pudding lollipop bonbon gummi bears wafer topping. Donut halvah tiramisu halvah. Jelly sweet roll caramels muffin liquorice powder dessert fruitcake ice cream.


The interactive diagram above can be used to demonstrate a typical 5-1 volleyball rotation system. You can run the tutorial to show how the diagram works.


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The Exchange property of a Security object contains information about the exchange that lists the security.
Exchange
Security
var exchange = Securities["SPY"].Exchange;
exchange = self.Securities["SPY"].Exchange


Final Project Plan
What is the purpose of the site?
- Promote Chinese club
- Make new Chinese student easy to live on Campus
- Make new students join Chinese club easily. On the web, they can pay for the fee
What do you want the web site to accomplish?
- Make online pay
- Introduce Chinese club
- make a history for Chinese club activity
Who is your intended audience?
- New student
- Current byuh student
What opportunity, problem, or issue is your site addressing?
- 1. Solve the problem when new Chinese student came to school, they did not know any thing about how to live and study in school.
- 2. Promote Chinese club and attract more people to join the Chinese club.
What type of content might be included in your site?
- The activity pictures and videos
- The problems new students meet when they came to school at first time
- Online pay
List at least two related or similar sites found on the WWW
- The first Web
- The second Web
Explain why you chose this topic.
- I am from China. BYUH Chinese club never have a web. The web will provide good service for new Chinese students
Web Site Goal
- The goal is to promote Chinese Club and provide good service for Chinese New Students and current students
What results do I want to see?
- Introduction The presidency of Chinese club.
- The activity Chinese club hold
- How to join Chinese club
- The New Student Guide Book
- How to dress in BYUH
- How to eat will in BYUH
- How to live well in BYUH
- How to travel in BYUH
What information do I need?
- Activity pictures are from Chinese Club
- Promotion Videos are from Chinese Club
- Presidency of Chinese club introduction text is from Chinese Club
How will your project use a form?
- I will make a feedback form on the introduction page.
Site Map and Wireframe
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 Chairperson, DND Proper BAC Asst. Secretary for Human Resource |
Approved By: RICARDO A. DAVID JR Acting Undersecretary of National Defense |


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The easiest way to get started building your app is with the electrify()
function. This is a “metafunction” that calls the other functions of electricShine in the order that the package was intended to build apps.
If you want more control (e.g. icons haven’t yet been implemented)…until a more thorough vignette is written, you can use source code of electrify()
as a guide to step through the build process.
run_app()
Your package must have a function that starts your Shiny app.
functionName
argumnet of electrify()
:
The function must have an options
argument to pass to to shiny::shinyApp()
(example below). To modify the example: Replace the app_ui
with your package’s app_ui
function name. Replace the app_server
with your package’s app_server
function name.
run_app <- function(options = list()) {
shinyApp(ui = app_ui,
server = app_server,
options = options)
}
By running the electricShine::electrify()
function your R session will start doing the following things:
This will take some time depending on your internet speed, and computer. The build step is the longest and can take minutes (seems to be IO-limited so a fast hard drive will work best). An internet connection is required.
In the directory your specified in buildPath
, you will find a new folder named what you chose for appName
. Directly inside you will find the raw electron build. Your new electron .exe
can be found in buildPath/appName/dist
, where appName
is what you assigned electrify(appName = )
.
Advanced: If you want to test the electron app without installing. You can open cmd.exe and cd
to buildPath/appName
and if you have nodejs installed and in your PATH
, use the command npm start
to initiate the app.
Advanced: If you want to make changes before creating the exe- run the electricShine::electrify()
with build = FALSE
and make your changes within buildPath/appName
. When you’re ready to build the installer run the following, using the same buildPath
and appName
as in electricShine::electrify()
.
electricShine::run_build_release(nodejs_path = file.path(system.file(package = "electricShine"), "nodejs"),
app_path = file.path(buildPath, appName),
nodejs_version = "12.13.0")
You can also run npm release
from the app’s directory.