how to print in printer

## class_name ;/ Virtual cruntimeclass * getruntimeclass () const; 2. implement_dynamic macro [CPP] view plaincopy # define implement_dynamic (class_name, bass_class_name )/ _ Implement_runtimeclass (class_name, base_class_name, 0 xFFFF, null) # DEFINE _ implement_runtimeclass (class_name, base_class_name, wschema, pfnnew )/ Static char _ lpsz # class_name [] = # class_name ;/ Cruntimeclass class_name: class # class_name = {/ _ Lpsz # class_name, sizeof (class_name), wschem

"". Pot" = "application/vnd. MS-PowerPoint"". PPA" = "application/vnd. MS-PowerPoint"". Ppm" = "application/X-ppm"". PPS" = "application/vnd. MS-PowerPoint"". Ppt" = "application/vnd. MS-PowerPoint"". Ppt" = "application/X-ppt"". PR" = "application/X-Pr"". PRF" = "application/pics-rules"". PRN" = "application/X-PRN"". PRT" = "application/X-PRT"". Ps" = "application/X-Ps"". Ps" = "application/postscript"". P

[Go to http://blog.csdn.net/wengyupeng/article/details/8513527] 1. General tcode: snro Common maintenance of specific number range tcode: 5nzi Number range maintenance: rp_ircert Number range maintenance: rp_ircert Abnv Number range Maint: FIAA-BELNR Number range Maint: FIAA-BELNR Ao11 Assign number range Allocation number range AS08 Number ranges: asset number Number range: asset numbe

actually (A [5]), that is, a + 5　　The reason is as follows: A is an array pointer and its type is int (*) [5];The pointer plus 1 should add a certain value according to the pointer type, and the size of the pointer plus 1 of different types will be different.A is an int array pointer with a length of 5, so you need to add 5 * sizeof (INT)Therefore, PTR is actually a [5].But the PRT and ( A + 1) types are different (this is important)So the

" = "Application/pdf" ". pdf" = "Application/pdf" ". Pdx" = "Application/vnd.adobe.pdx" ". pfx" = "application/x-pkcs12" ". PGL" = "APPLICATION/X-PGL" ". Pic" = "Application/x-pic" ". Pko" = "Application/vnd.ms-pki.pko" ". pl" = "application/x-pErl "". PLG "=" text/html "". Pls "=" audio/scpls "". Plt "=" application/x-plt "". png " = "Image/png" ". png" = "application/x-png" ". Pot" = "application/vnd.ms-powerpoint" ". PPA" = "AP Plication/vnd.ms-powerpoint "".

user{Private $n;function __construct () {$name = "Mike";echo $this->n= $name;}}$p =new User ();?> 2. Calling methods Instance: The code is as follows Copy Code Class cal{Public function sum ($a, $b) {return $a + $b;}Public function prt ($a, $c) {return $a * $c;}Public function result ($a, $b, $c) {$a = $this->sum ($a, $b);return $this->prt ($a, $c);}}$c =new cal ();e

program, so this method is reliable. 2) Use the netstat commandwe must be familiar with this command, perhaps you have never thought of using the arrival to find which program occupies the specified port. But Netstat-an does provide this functionality. So there is a problem must think first to find the man manual, but to tell the truth, some man manual written so that the Chinese can not understand, there is no way, Googe or Baidu. To execute the man netstat command, you will find that Netstat

do is move your fingers to the three keys and click the moment to be the quiet handsome man again. Most crucially, the trick is almost universal in Win10, with no problem except IE, Edge,chrome, Firefox, and 360. 5, Quick screenshot is not a dream A lot of people have to worry about screenshots, most of the cases we are installing a screenshot software, or using the old PRT SCR key, and then paste into the paint to export as a picture format. Wel

Windows system screenshot software recommended: Screenshoter In general, we are in the Windows system screenshots are first click on the screenshot "Prt SCR", and then paste to the drawing board and other graphics software, and then to save the picture, or the automatic use of Third-party software to open and save, but also two steps, a little trouble. Our goal is to press the screenshot button will automatically save the screenshot as a picture, the

structure called the Programmable redirect table (programmable redirection table,prt), which contains several redirected table entries in the PRT table (redirection table Entry, RTE), each RTE corresponds to an interrupt pin, for example, a typical ioapic may contain 24 interrupt pins, and the corresponding PTR table has 24 corresponding Rte. Typically, each external device is connected through a specific

" = "Application/pkcs10" ". P12" = "APPLICATION/X-PKCS12" ". p7b" = "application/x-pkcs7-certificates" ". p7c" = "Application/pkcs7-mime" ". p7m" = "Application/pkcs7-mime" ". p7r" = "Application/x-pkcs7-certreqresp" ". P7s" = "Application/pkcs7-signature" ". Pc5" = "APPLICATION/X-PC5" ". PCI" = "APPLICATION/X-PCI" ". PCL" = "APPLICATION/X-PCL" ". pcx" = "application/x-pcx" ". pdf" = "Application/pdf" ". pdf" = "Application/pdf" ". Pdx" = "APPLICATION/VND.ADOBE.PDX" ". pfx" = "application/x-pkcs

Recent research jetty source code, found that the code inside the container can not understand, are all Java syntax, is basically reflective + design mode + configuration file. Very inexplicable wonderful method of calling. There is a call to the main method of reflection, the result is not understood, so we study the reflection function. Because of the reflection of the article on the Internet too much, I mainly studied the main method, private method of the call. as follows, reflection invokes

" = "text/html"". Pls" = "audio/scpls"". Plt" = "APPLICATION/X-PLT"". png" = "image/png"". png" = "application/x-png"". Pot" = "application/vnd.ms-powerpoint"". Ppa" = "Application/vnd.ms-powerpoint"". ppm" = "application/x-ppm"". pps" = "Application/vnd.ms-powerpoint"". ppt" = "Application/vnd.ms-powerpoint"". ppt" = "application/x-ppt"". PR" = "APPLICATION/X-PR"". PRF" = "Application/pics-rules"". prn" = "application/x-prn"". Prt" = "Application/x-

The number of records in the SQL server computing table, the current auto-increment value, and the occupied space are not SELECTTableNameobj. name, TotalRowsprt. rows, Identity_CurrentIDENT_CURRENT (obj. name), [SpaceUsed (KB)] SUM (alloc. used_pages) * 8FROMsys. objectsobjJOINsys. indexesidxonobj. object_idi No SELECTTableName = obj. name, TotalRows = prt. rows, Identity_Current = IDENT_CURRENT (obj. name), [SpaceUsed (KB)] = SUM (alloc. used_pages)

" = "application/x-pci"". Pcl" = "application/x-pcl"". Pcx" = "application/x-pcx"". Pdf" = "application/pdf"". Pdf" = "application/pdf"". Pdx" = "application/vnd. adobe. pdx"". Pfx" = "application/x-pkcs12"". Pgl" = "application/x-pgl"". Pic" = "application/x-pic"". Pko" = "application/vnd. ms-pki.pko"". Pl" = "application/x-perl"". Plg" = "text/html"". Pls" = "audio/scpls"". Plt" = "application/x-plt"". Png" = "image/png"". Png" = "application/x-png"". Pot" = "application/vnd. ms-powerpoint"".

"="application/x-pcx" ".pdf"="application/pdf" ".pdf"="application/pdf" ".pdx"="application/vnd.adobe.pdx" ".pfx"="application/x-pkcs12" ".pgl"="application/x-pgl" ".pic"="application/x-pic" ".pko"="application/vnd.ms-pki.pko" ".pl"="application/x-perl" ".plg"="text/html" ".pls"="audio/scpls" ".plt"="application/x-plt" ".png"="image/png" ".png"="applicati

2.#include intMain () {inti,a[Ten],n,m; printf ("Please enter the value of N: \ nthe"); scanf ("%d",N); printf ("Please enter an integer, separated by a space: \ n"); for(i=0; i) scanf ("%d",A[i]); for(i=0; i2; i++) {m=A[i]; A[i]=a[n-1-i]; A[n-1-i]=m; } for(i=0; i) printf ("%d", A[i]); return 0;}3.#include intMain () {intb; printf ("Please enter the value of a:"); scanf ("%d",a); intm[Ten]; intn[Ten]; printf ("Please enter these numbers:"); inti; for(i=0; i) {scanf ("%d",b); M[i]=b; } pri

pointer and its type is int (*) [5];The pointer plus 1 must add a certain value based on the pointer type,Different types of pointers + 1 increase with different sizesA is an int array pointer with a length of 5, so you need to add 5 * sizeof (INT)Therefore, PTR is actually a [5].But the PRT and ( A + 1) types are different (this is important)So the prt-1 will only subtract sizeof (int *)A, A has the same

-a09ffedd550aHow to Do exception Broadcasting (configure an error message for loading) 8) Front analyzeHttps://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/6cc17893-0e01-0010-6d91-f9303b436d91How to add a bi report to a portal page Https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/1031a475-a633-2a10-f4b4-ccfe615c0517Connecting to sap bw with Microsoft Excel export Ttables and odbo Https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/ee19e9c7-0301-0

"". PNG" = "application/X-PNG"". Pot" = "application/vnd. MS-PowerPoint"". PPA" = "application/vnd. MS-PowerPoint"". Ppm" = "application/X-ppm"". PPS" = "application/vnd. MS-PowerPoint"". Ppt" = "application/vnd. MS-PowerPoint"". Ppt" = "application/X-ppt"". PR" = "application/X-Pr"". PRF" = "application/pics-rules"". PRN" = "application/X-PRN"". PRT" = "application/X-PRT"". Ps" = "application/X-Ps"". Ps" =