Look at the next code, adapt it to your needs. class Test { public static void main(String[] args) throws java.io.IOException { showMenu(); char n = '0'; while(n!='3') { n = (char)System.in.read(); switch(n) { case '1' : System.out.println("Select 1"); showMenu(); break; case '2' : System.out.println("Select 2"); showMenu(); break; } } } public static void showMenu() { System.out.println("1. Number one."); System.out.println("2. Number two."); System.out.println("3. Exit."); } } As for your code, it's not compromised, so it's not a technique in your code to speak early.

Use the next PrintWriter(System.out, true)import java.io.PrintWriter; public class Main { public static void main(String [] args){ PrintWriter out = new PrintWriter (System.out, true); out.println("Hello!"); } }

You can't. i.e. standard conclusion Console.Write() It won't work, but you can use it. Response.Write()if it fits for your purposes, of course. Still available System.Diagnostics.Debug.WriteLine()but it's only gonna work in the debaging mode.Or, as the commentaries have rightly pointed out, use logic in Windows magazine or text file.

s = 'фыва'.encode() print(s) print(s.decode()) out:b'\xd1\x84\xd1\x8b\xd0\xb2\xd0\xb0' фыва

Just half the job done. There's only one way to do exactly the same cycle. i♪var i = 5, line = i, a = '.', b = '*'; while (i-- > 0) { console.log( Array(1 + i).join(a) + Array((line - i) * 2).join(b) + Array(1 + i).join(a)); } i = 0; while (++i < line) { console.log( Array(1 + i).join(a) + Array((line - i) * 2).join(b) + Array(1 + i).join(a)); }

Found it. http://habrahabr.ru/blogs/cpp/93437/ , c+++.Plus http://www.delphisources.ru/pages/sources/system/2008-year/simple-memory-seeker.html which can be converted into a console if you want.Plus, the people hung up on the culprits. http://msdn.microsoft.com/en-us/library/windows/desktop/ms680553%28v=vs.85%29.aspx OR http://msdn.microsoft.com/en-us/library/windows/desktop/ms681674%28v=vs.85%29.aspx )ProcessMemory.Accordingly, you are unlikely to find a ready console, but it must be easy to write ( And then you just write something like that in a bachelorette. @echo off start "C:\prog\showAddr.exe -NFS.exe -013AAE1A -4" And in the console, check the first and second parameters, then look for the process. arg[0] and displacement arg[1] length arg[2] Byte's in it and point it out.

If there's one specific file, create, for example, index2.php and fill in a mass of $_SERVER. DOCUMENT_ROOT and HTTP_HOST at least, and then do it. require 'index.php';Maybe a ride. I'm not sure it's gonna work, I'm telling you.

Add at /etc.rc.conffont8x16="cp866-8x16" scrnmap="koi8-r2cp866" keymap="ru.koi8-r" after choosing Keymap

If the usual log of errors (by default) /var/log/nginx/error.logor referred to in the directive error_log necessary block server() It is not enough to include an adorable log, it has a lot of information. In particular, he's useful in getting confused with location♪ You need to add a sweet log. debug to the directive error_log, like:error_log /path/to/log debug; I don't think it's worth telling the beautiful documents. http://nginx.org/ru/docs/debugging_log.html You may also have this section of documentation nginx: http://nginx.org/ru/docs/http/ngx_http_core_module.html#location

The problem was the wrong work of the violin. It was discovered that after rebooting, the place was rapidly reduced. Regrettably, I couldn't figure out exactly where he was going. The violin is now 95%.

If you look in the registryHKEY_CLASSES_ROOT\directory\shell\VSCode\command You can find a team."C:\Program Files (x86)\Microsoft VS Code\Code.exe" "%V" That's how the team works."C:\Program Files (x86)\Microsoft VS Code\Code.exe" . I don't think it's surprising, actually.

Prove it. POM.xml should look like this. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> &lt;groupId&gt;com.time&lt;/groupId&gt; &lt;artifactId&gt;mainTime&lt;/artifactId&gt; &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt; &lt;packaging&gt;jar&lt;/packaging&gt; &lt;build&gt; &lt;plugins&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-jar-plugin&lt;/artifactId&gt; &lt;version&gt;2.5&lt;/version&gt; &lt;configuration&gt; &lt;archive&gt; &lt;manifest&gt; &lt;addClasspath&gt;true&lt;/addClasspath&gt; &lt;mainClass&gt;Main&lt;/mainClass&gt; &lt;/manifest&gt; &lt;/archive&gt; &lt;finalName&gt;mainTime&lt;/finalName&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;/plugins&gt; &lt;/build&gt; </project>

of the programme less, handing her the op. -S (sighs)--chop-long-lines.$ cat file | less -S or so:$ less -S file After that, the right/ left control arrows can be horizontally moved.by the way, this regime can be included/deactivated directly in the programme lesswith two symbols -S and fire enter♪

The behaviour described comes directly from the Linux kernel, apparently it's from a distant past when text terminals with visualizing devices that needed to be kept out of fire were connected to such cans.See how long the Physician Terminal Extinguishes when there is no user input into it, it is possible to look at the contents of the file /sys/module/kernel/parameters/consoleblank:$ cat /sys/module/kernel/parameters/consoleblank 600 This file is only available for reading, changing the design, rewriting it, you can't. The value in it is seconds, that is, in an example, the console will go out in 10 minutes.To deactivate this conduct globally and permanently, a line should be added consoleblank=0 to kernel parameters in grub configuration and reboot the LOs (not forget about update-grub After editing. For example:$ cat /etc/default/grub | grep -v '#' GRUB_DEFAULT=0 GRUB_HIDDEN_TIMEOUT_QUIET=true GRUB_TIMEOUT=7 GRUB_DISTRIBUTOR=lsb_release -i -s 2&gt; /dev/null || echo Debian GRUB_CMDLINE_LINUX_DEFAULT="" GRUB_CMDLINE_LINUX="consoleblank=0" After reloading, it appears that the nucleus parameters were considered and accepted:$ cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.6.0-040600-generic root=UUID=544c13df-3ff3-47ba-94cc-407e414c6906 ro consoleblank=0 And the eclipse of the console changed:$ cat /sys/module/kernel/parameters/consoleblank 0 Modify this parameter for the summer, without reloading, by team setterme.g.: setterm -blank 0 or even so: setterm -blank 0 -powerdown 0 -powersave offBut there are two whole "B"s:It only works if the team setterm Introduce the physical console.Ctrl+Alt+F1and when injected through ssh not workingOn the Internet, they say that behavior setterm Changes from the core to the core and from the distributive to the distributive, that is, it's not a universal way.

If you need to check the connection to a certain IP address, you should filter.1. Field https://msdn.microsoft.com/en-us/library/system.net.networkinformation.tcpconnectioninformation.remoteendpoint(v=vs.110).aspx - points to the IP address and the TCP connector you're interested in. 2. The connection shall have a condition. https://msdn.microsoft.com/en-us/library/system.net.networkinformation.tcpconnectioninformation.state(v=vs.110).aspx )- Established♪ which means that the connection is fitted and the data may be sent.This is the example of the code: static void SearchAvailableTCPConnection(ref ArrayList usedPort, string searchAddress, int searchPort) { IPGlobalProperties ipGlobalProperties = IPGlobalProperties.GetIPGlobalProperties(); IPEndPoint filterEndpoint = new IPEndPoint(IPAddress.Parse(searchAddress), searchPort); TcpConnectionInformation tcpConnInfoArray = ipGlobalProperties.GetActiveTcpConnections().Where(g =&gt; g.RemoteEndPoint.Equals(filterEndpoint) &amp;&amp; g.State ==TcpState.Established).FirstOrDefault(); if (tcpConnInfoArray != null) { Console.WriteLine("Port {0} {1} {2} ", tcpConnInfoArray.LocalEndPoint, tcpConnInfoArray.RemoteEndPoint, tcpConnInfoArray.State); } } private static void Main(string[] args) { ArrayList usedPorts = new ArrayList(); SearchAvailableTCPConnection(ref usedPorts, "192.168.0.2", 8090); Console.ReadKey(); } Only if we have an active TCP link with IP address 192.168.0.2 at the port of 8090 will the screen be displayed.For converting IP addresses into class https://msdn.microsoft.com/en-us/library/system.net.ipaddress(v=vs.110).aspx use the statistical function of this class https://msdn.microsoft.com/en-us/library/system.net.ipaddress.parse(v=vs.110).aspx ♪

Time should be set by point: for example, 7.6Besides, you can build a locole to get time through the comma, but that's what it says.

@echo off :: первый параметр батника - каталог for /F %%f in ('dir /B/D %1') do ( echo %1/%%f ) Or even easier:for %%f in (%1/*.*) do ( echo %1/%%f )

Locator service can call called a renderre, all the winterity for the render will be initialized.$renderer = $this->getServiceLocator()->get('Zend\View\Renderer\PhpRenderer'); $view = new ViewModel(); $renderer->render($view);

Got it. https://stackoverflow.com/questions/5474666/how-to-run-a-class-from-jar-which-is-not-the-main-class-in-its-manifest-file :java -cp MyJar.jar com.mycomp.MainClass /home/myhome/datasource.properties /home/myhome/input.txt MyJar.jar - the name of your JAR file.com.mycomp.MainClass - full name of your class./home/myhome/datasource.properties /home/myhome/input.txt - parameters to be transmitted to the method main(String ... args)

(1) Nothing. https://stackoverflow.com/a/21693931/5006740 (2) I'm just editing the field server, I mean, I'll make my request.