In general, the higher the PR value, the higher the ranking in the search results (the higher the important new value). Many people use many methods to increase the PR value of their websites, except for internal optimization of the website, most people use external links.
As follows:
Pr (A) = (1-D) + d (Pr (T1)/C (T1) +... + Pr (TN)/C (TN ))
Pr (a) indicates an external link site T1, based on PageRank? The PR score added by the system to your website; PR (T1) indicates the PR score of the ex
PageRank system to your site increased PR score; PR (t1) indicates the PR value of the external linked site itself; C (t1) represents the number of external links owned by the external linked site. We should keep in mind: A website's voting rights are only 0.85 of the PR value of the site, and the 0.85 weight is evenly distributed to each of the external sites it links.
Imagine a website called akamarketing.com, which is linked to the PR value of 4, the number of external links to 9 of the site
Based on PageRank from an external link site T1; PR (T1) the PR value of the external link website. C (T1) indicates the number of external links of the external link site. Everyone should remember that the score of a website is only 0.85 of the PR score of the website, and the score of this 0.85 is evenly allocated to each external website connected to it.
Suppose my website with Pr = 0 is linked to a website with Pr = 4 and external links = 9. The formula is as follows:
Pr (
ignore/show some type warningDouble-click the file to add-wno-shorten-64-to-32 (this key is to let the compiler ignore implicit conversion loses integer precision: ' Nsinteger ' (aka ' Long ') To ' int32_t ' (aka ' int ') warning)After the add is finished, then compile, then the implicit in the Presencepacket file conversion loses integer precision: ' Nsinteger ' (aka
warningDouble-click the file to add-wno-shorten-64-to-32 (this key is to let the compiler ignore implicit conversion loses integer precision: ' Nsinteger ' (aka ' Long ') To ' int32_t ' (aka ' int ') warning)After the add is finished, then compile, then the implicit in the Presencepacket file conversion loses integer precision: ' Nsinteger ' (aka ' Long ') to '
on the PageRank system to your site increased PR score; PR (t1) indicates the PR value of the external linked site itself; C (t1) represents the number of external links owned by the external linked site. We should keep in mind: A website's voting rights are only 0.85 of the PR value of the site, and the 0.85 weight is evenly distributed to each of the external sites it links.
Imagine a website called akamarketing.com, which is linked to the PR value of 4, the number of external links to 9 of t
Softswitch also uses the SIP protocol. Therefore, the convergence of the SIP Protocol becomes a key factor for network convergence.
The broadband domains of fixed Softswitch currently use the ietf sip protocol (rfc3261). IMS uses the IETF-defined SIP protocol as the Call Control Protocol Based on Mobile features and needs, an extension of the ietfsip protocol is proposed. The ietfsip protocol of 3GPP in R6 is mainly used in the following aspects.
-- Ietfrfc3261 defines the identity authenticati
Aka
Why an exposed LM/NTLM Hash is comparable to a clear-text password
Aka
Why a 127 character long password is not necessarily stronger than a 4 character long password
Aka
Why generating LM/NTLM rainbow tables is a complete waste of time
Aka
Passing-the-hash for direct authentication to remote systems
Point
(Aka
Point, node
OrEnd Point
)
Anchor points (or simply 'points') are the basic components of a path
. Points appear at the start and end of a path and at every point at which the path changes direction. Points connect each line segment
And determine the nature of the line's curve. Each point can be movedTo adjust the shape of the path. points can be added or removed fromExisting paths.Six anchor points connecting six line segments to create
?
$lambda = function () {
echo "I am an anonymous function,
aka A lambda!
};
$anonymousFunction = $lambda;
$anonymousFunction ();
output:i am an anonymous function, aka a lambda!
function Ncallsto ($n, $function) {
For ($i = 0;$i $n;$i + +) {
$function ();
}
return function () { echo "I am also an anonymous function!
}
$anotherAnon = Ncallsto (3, $anonymousFunction
The following is an example of php reading and generating a unicodecsv file. I hope this example will help you. the following is an example of how php reads and generates unicode csv files. I hope this example will help you.
Script ec (2); script
======== First introduce BOM ====================
Bytes Encoding FormEf bb bf UTF-8Ff fe UTF-16 aka UCS-2, little endianFe ff UTF-16 aka UCS-2, big endian00 00 f
state of the transaction. oracle differentiates between these SCNs depending on its purpose (for example you are concerned about Snapshot SCN when you begin your statement. you are concerned about commit scn when you commit or rollback. you are concerned about checkpoint scn when Discovery Ming recovery and so on)
What is SCN? (From Riyaz post)
SCN (System Change Number) is a primary mechanic to maintain data consistency in Oracle database. SCN is used primarily in the following areas, of cou
gl_rgb to specify color with 3 components. gl_rgba can be used to specify Alpha as well. in addition, we can use glcolor4f () instead of glcolor3f ().
Most people think of Alpha as how opaque a material is. An Alpha value of 0.0 wocould mean that he material is completely transparent. A value of 1.0 wocould be totally opaque.
The blending equation: (RS Sr + rd dr, gs sg + gd dg, BS Sb + bd dB, as SA + AD da)
OpenGL will calculate the result of Blending two pixels based on the above equation. th
I. Unicode Introduction
Unicode can be encoded using any of the following character encoding schemes:
UTF-8
UTF-16
UTF-32
A Unicode encoded file has a flag, as shown in the following code:
Unicode file header IDByte-order mark DescriptionEf bb bf UTF-8Ff fe UTF-16 aka UCS-2, little endianFe ff UTF-16 aka UCS-2, big endian00 00 FF Fe UTF-32 aka
======= first introduce the next bom==============
Bytes Encoding FormEF BB BF UTF-8FF FE UTF-16 aka UCS-2, Little EndianFE FF UTF-16 aka UCS-2, Big endianFF FE UTF-32 aka UCS-4, Little endian.FE FF UTF-32 aka UCS-4, Big-endian.
=======================
Reading a Unicode CSV file
function Fopen_utf8 ($filename) {$en
condition if.
for (var i = 1; i
if (i% 15 = = = 0) {
Console.log (' Fizzbuzz ');
} else if (i% 3 = = 0) {
Console.log (' Fizz ');
} else if (i% 5 = = 0) {
Console.log (' Buzz ');
} else {
Console.log (i);
}
}
The difference between = = and = = =Two comparison operators you may be familiar with. However, do you know the difference between the double and triple equals comparison operators? Javascript Linter tells you to use triple equals
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.