grandstream 2140

Spysender Open this port.Port: 1981Services: [NULL]Description: Trojan Shockrave Open this port.Port: 1999Service: Cisco identification portDescription: Trojan Backdoor open this port. Port: 2000Services: [NULL]Description: Trojan Girlfriend 1.3, Millenium 1.0 Open this port.Port: 2001Services: [NULL]Description: Trojan Millenium 1.0, Trojan Cow Open this port.Port: 2023Service: Xinuexpansion 4Description: Trojan Pass Ripper Open this port.Port: 2049Services: NFSDescription: NFS programs often

Bitcoin is like a rocket, and its rally constantly challenges everyone's nerves. Yesterday, Bitcoin traded on hot exchanges at a record high of $1242 trillion, at the same time gold (1251.40, 13.50, 1.09%) was an ounce of 1241.98 dollars, and the price of Bitcoin Mt.Gox gold. Soaring annual rise in 7600% As of the beginning of November this year, the existing bitcoin has nearly 12 million units, and by 2140, there will be a total of 21 million units o

Recently docking iOS, Android client, need to store emoji and other emoji, crawled online:Objective:The recently developed iOS project, because of the need for user text storage, naturally encountered an issue where emoticons such as emoji were supported by MySQL DB. Troubled for a few days, on the verge of desperate abandonment, finally completed the conversion and migration. In this special analysis and collation, convenient for more people.Problem Description:If the UTF8 character set is a Ja

If the UTF8 character set is a Java server, when the store contains a emoji expression, it throws an exception similar to the following:Java.sql.SQLException:IncorrectStringValue' \xf0\x9f\x92\x94 'For column' Name ' at row1 at Com.mysql.jdbc.SQLError.createSQLException (Sqlerror.java:1073) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java:3593" at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java: 3525) at Com.mysql.jdbc.MysqlIO.sendCommand (Mysqlio.java:1986) at Com.mysql.

The recently developed iOS project, because of the need for user text storage, naturally encountered an issue where emoticons such as emoji were supported by MySQL DB. Troubled for a few days, on the verge of desperate abandonment, finally completed the conversion and migration. In this special analysis and collation, convenient for more people. Problem Description: java.sql.sqlexception:incorrectstringvalue: ' \xf0\x9f\x92\x94 ' forcolumn ' name ' atrow1at Com.mysql.jdbc.SQLError.createSQLExc

Label:Java get to the end of the delivery of emoji expression inserted after MySQL error message, errors are as follows Java.sql.SQLException:Incorrect string value: ' \xf0\x9f\x92\x94 ' for column ' name ' at row 1 at com.mysql.jdbc.SQLErRor.createsqlexception (sqlerror.java:1073) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (mysqlio.java:3593) At Com.mysql.jdbc.MysqlIO.checkErrorPacket (mysqlio.java:3525) at Com.mysql.jdbc.MysqlIO.sendCommand (mysqlio.java:1986) at com.mysql.jdbc.MysqlIO.sqlQuer

......java.lang.runtimeexception:unable to start Activity componentinfo{com.example.crash/ Com.example.crash.MainActivity}: java.lang.ArithmeticException:divide by zero ... caused by:java.lang.ArithmeticException:divide by zeroat Com.example.crash.MainActivity.onCreate (Mainactivity.java : @ android.app.Activity.performCreate (activity.java:5243) at Android.app.Instrumentation.callActivityOnCreate (instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity (activityth

1911: [Apio2010] Special Action Team time limit:4 Sec Memory limit:64 MBsubmit:4486 solved:2140[Submit] [Status] [Discuss] Description input Output Sample input4-1 10-202 2 3 4Sample Output9HINTSource [Submit] [Status] [Discuss] Transformation conditions, digging in-depth information, the answer is actually equal tok+1 segment 22 multiplied (multiplication principle YY), unrelated to the order of the cut,ans=σCj * (CI-CJ);; (ans=∑

: Huffman tree 1285: Top sorting* 1878: Euler's loop* 3118: Bipartite Graph /** 3. String:*/1020 1048 1062 1088 1106 1113 1161 1200 1591 1870 1982 2140 2203 S1 two2206 this question data is very poor2265 2487 2673 3125* 1686 KMP* 1075 dictionary tree* 1181 dictionary tree* 1800 the dictionary tree is said to be able to pass through hash1804* 1251 dictionary tree /** 4. Simulation questions:*/1008:* 1022: Simulate Stack1049: 1170:1237: Team, add or s

, 2077, 2085, 2151, 2154, 2160, 2190, 2501, 2512, 2563, 2569, 2709, string: 1020, 1039, 1043, 1062, 1073, 1075, 1088, 1113, 1161, 1200, 1251, 1256, 1288, 1321, 1328, 1379, 1804, 1860, 1982, 1984, 2017, 2024, 2025, 2026, 2027, 2043, 2052, 2054, 2072, 2074, 2087, 2131, 2137, 2140, 2163, 2203, 2206, 2352, 2500, 2549, 2564, 2565, 2567, 2572, 2609, 2607, 2707, 2708, 2719, 2721, 2723, large number: 1002, 1042, 1133, 1250, 1297, 1715, 1753, 1865, 2100, and:

;2126 erts_aint32_t flgs;21272128 do {2129 flgs = erts_smp_atomic32_read_acqb(ssi->flags);2130 if ((flgs (ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING))2131 != (ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING)) {2132 break;2133 }2134 ERTS_SPIN_BODY;2135 if (--until_yield == 0) {2136 until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD;2137 erts_thr_yield();2138 }2139 } while (--sc > 0);2140 return

, 2084, 2159, 2191, 2544, 2571, 2602, 2709, Search: 1010, 1015, 1016, 1026, 1072, 1075, 1175, 1180, 1181, 1238, 1239, 1240, 1241, 1242, 1253, 1254, 1312, 1372, 1548, 1597, 1671, 1677, 1728, 1800, 1983, 2102, 2141, 2553, 2563, 2605, 2612, 2614, 1616 Greedy: 1009, 1045, 1049, 1050, 1051, 1052, 1257, 1800, 2037, 2111, 2124, 2187 Mathematical questions: 1018, 1065, 1071, 1115, 1141, 1162, 1212, 1220, 1492, 1593, 1701, 1722, 1798, 1840, 1999, 2036, 2080, 2086, 2089, 2105, 2108, 2134, 2303, 2393, 2438

eaccelerator and xcache are tested. Hardware configuration: CPU: Intel 2140 (dual-core) memory: 2 GB DDR667 Hard Disk: 80 GB (IDE interface, 2 MB cache) Software Versions: Mandriva 2008 free, apache-2.2.6, php-5.2.4, ZendOptimizer-3.3.0, mysql-5.0.45. Version of the test object: eaccelerator-0.9.5.2, xcache-1.2.1 Both eaccelerator and xcache are manually compiled and installed. Install and install the installation steps and parameters officially rele

, 2160, 2190, 2501, 2512, 2563, 2569, 2709, 2716,Strings: 1020, 1039, 1043, 1062, 1073, 1075, 1088, 1113, 1161, 1200, 1251, 1256, 1288, 1321, 1328, 1379, 1804, 1860, 1982, 1984, 2017, 2024, 2025, 2026, 2027, 2043, 2052, 2054, 2072, 2074, 2087, 2131, 2137, 2140, 2163, 2203, 2206, 2352, 2500, 2549, 2564, 2565, 2567, 2572, 2609, 2607, 2707, 2708, 2719, 2721, 2723,Large number: 1002, 1042, 1133, 1250, 1297, 1715, 1753, 1865, 2100,Screwing up: 1022, 1027,

: Use tasklist to find its process ID C: \> tasklist Image name PID session name session # mem usage========================================================== ======================================System idle process 0 RDP-TCP #9 0 16 KSystem 4 RDP-TCP #9 0 112 KSmss.exe 624 RDP-TCP #9 0 252 K... Etc...Showformcomplex.exe 4496 RDP-TCP #9 0 20,708 KTasklist.exe 3636 RDP-TCP #9 0 4,180 K From here we can see that my process is ID #4496 Step 3: Use vadump to get a Summary of the process C: \> vadum

follows: ? Or h: displays the help of the interactive mode. P: sort by cpu usage. This option is used by default. M: sort by memory usage N: sort by PID Q: Exit top. [Xiaofeng @ localhost ~] $ Top Top-15:47:59 up 41 min, 2 users, load average: 0.00, 0.01, 0.05 Task: 114 total, 1 running, 113 sleeping, 0 stopped, 0 zombie % Cpu (s): 0.3 us, 0.0 sy, 0.0 ni, 99.7 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem: 999964 total, 594100 free, 154968 used, 250896 buff/cache KiB Swap: 524284 total, 524284 fre

port used for POP3 (an email receiving Protocol) is 110, and the port opened for Windows is 139, if there are other unfamiliar ports in the system, they may be used by Trojans. You can use netstat or netstat-a to observe open ports. If the following port is found, it indicates that a trojan program already exists in the system:Port 31337 is the default port of the BackOffice Trojan; port 1999 is the Yai Trojan; port 2140 or 3150 is the port used by t

, 2068, 2070, 2077, 2085, 2151, 2154, 2160, 2190, 2501, 2512, 2563, 2569, 2709, 2716,Strings: 1020, 1039, 1043, 1062, 1073, 1075, 1088, 1113, 1161, 1200, 1251, 1256, 1288, 1321, 1328, 1379, 1804, 1860, 1982, 1984, 2017, 2024, 2025, 2026, 2027, 2043, 2052, 2054, 2072, 2074, 2087, 2131, 2137, 2140, 2163, 2203, 2206, 2352, 2500, 2549, 2564, 2565, 2567, 2572, 2609, 2607, 2707, 2708, 2719, 2721, 2723,Large number: 1002, 1042, 1133, 1250, 1297, 1715, 1753,

roughly halved every four years. That is to say, start with 50 bitcoins for each block in January 2009, then halve by November 2012 for 25 bitcoins per block. Until 2140. All Bitcoins are released by then. The miners ' main benefit will come from the transaction fee.Workload Proof algorithmMiners get the right to account by repeatedly calculating the hash value, in order to ensure that only 10 minutes or so only one person can book, you have to impro

, 2050, 2064, 2065, 2067, 2068, 2070, 2077, 2085, 2151,2154, 2160, 2190, 2501, 2512, 2563, 2569, 2709, 2716,strings:1020, 1039, 1043, 1062, 1073, 1075, 1088, 1113, 1161, 1200 (string 1), 1251, 1256,1288, 1321, 1328, 1379, 1804, 1860, 1982, 1984, 2017, 2024, 2025, 2026, 2027, 2043,2052, 2054, 2072, 2074, 2087, 2131, 2137, 2140, 2163, 2203, 2206, 2352, 2500, 2549,2564, 2565, 2567, 2572, 2609, 2607, 2707, 2708, 2719, 2721, 2723,large number:1002, 1042, 1