Why is my command prompt freezing on Windows 10?

Why is my command prompt freezing on Windows 10?

By : TheComposer
Date : November 27 2020, 09:01 AM
it should still fix some issue The issue ended up being a new feature of the windows 10 console. Under the default config, whenever you click on a command window in windows 10, it immediately halts the application process when it attempts to write to the console. When this happens, the command window has gone into "selection" mode.
You can tell it has happened because it will prefix the title bar of the command window with the word "Select" :
code :

Share : facebook icon twitter icon
Calling command prompt from Qt application without freezing?

Calling command prompt from Qt application without freezing?

By : user2141340
Date : March 29 2020, 07:55 AM
seems to work fine QProcess is really the answer. If you want to use something like system() you'll have to either put the call in another thread or use popen or something simmilar for your platforms.
QProcess does have the setReadChannel which you could use to display your own console window to show the output.
How is interacting with a prompt of a third party command line program different from a Windows Command prompt?

How is interacting with a prompt of a third party command line program different from a Windows Command prompt?

By : Codewarlock
Date : March 29 2020, 07:55 AM
like below fixes the issue Most likely the program starts its own shell and does no longer interact with the original one. (You would notice this if the program opens a new window)
Or the program needs some specific library to be present to be able to interact with a shell (readline seems to be the case here) and that is not present in your Java Environment.
Command Prompt Freezing on GCC compile

Command Prompt Freezing on GCC compile

By : ebou
Date : March 29 2020, 07:55 AM
To fix this issue Good question. I firmly believe this is a bug in GCC win32 (in my case MinGW), although specifics are hard to determine, so I'm not sure if there's an existing bug report for it or I'd quote it here. It seems to affect very few people since I've seen no mention of it elsewhere.
Evidence I have a complex running application that I've been developing for some time; but every now and then, even with a trivial incremental change (one line, error-free), GCC will lock up in the command prompt (with Admin permissions) which sometimes can be closed, whereas other times neither the close button nor Task Manager nor Windows shutdown can release the process; attempting to run GCC in another command prompt fails similarly. I must then force reboot. Following reboot, some sort of cache or gcc application state must have been cleared, since compilation then goes off without a hitch. gcc -v returns:
code :
Using built-in specs.
Target: mingw32
Configured with: ../gcc-4.8.1/configure --prefix=/mingw --host=mingw32 --build=m
ingw32 --without-pic --enable-shared --enable-static --with-gnu-ld --enable-lto
--enable-libssp --disable-multilib --enable-languages=c,c++,fortran,objc,obj-c++
,ada --disable-sjlj-exceptions --with-dwarf2 --disable-win32-registry --enable-l
ibstdcxx-debug --enable-version-specific-runtime-libs --with-gmp=/usr/src/pkg/gm
p-5.1.2-1-mingw32-src/bld --with-mpc=/usr/src/pkg/mpc-1.0.1-1-mingw32-src/bld --
with-mpfr= --with-system-zlib --with-gnu-as --enable-decimal-float=yes --enable-
libgomp --enable-threads --with-libiconv-prefix=/mingw32 --with-libintl-prefix=/
mingw --disable-bootstrap LDFLAGS=-s CFLAGS=-D_USE_32BIT_TIME_T
Thread model: win32
gcc version 4.8.1 (GCC)
Command Prompt freezing after pressing enter, invalid loop

Command Prompt freezing after pressing enter, invalid loop

By : aniket phadatare
Date : March 29 2020, 07:55 AM
it should still fix some issue I don't even know where to start... there are multiple errors in your code:
code :
while ( choice != 4 );
if ( choice == 1 )
if ( choice != 4 || choice == 4 ){
case 1: 

if ( choice == 1 ) {        
    System.out.println( "Enter a percentage to multiply by" );
    percent = input.nextFloat();

Get already running windows process' console output in a command prompt? Direct StreamReader to command prompt

Get already running windows process' console output in a command prompt? Direct StreamReader to command prompt

By : veliaze
Date : March 29 2020, 07:55 AM
it helps some times Windows does not provide any mechanism to retroactively give another process a standard output handle if it was created without one. (Besides, in most cases an application will check the standard output handle only during startup.)
If you know (or can successfully guess) how a specific application generates output, it may in principle be possible to start capturing that output by injecting your own code into the process. For example, if you know that the application uses C++ and is dynamically linked to the VS2015 runtime library, you might inject code that calls freopen as shown here. (In this scenario, you must know which runtime library the application uses because you have specify it when looking up the address for freopen.)
Related Posts Related Posts :
  • Ignore whitespace in Xtext rule
  • ServiceStack Ormlite: Circular reference between parent and child tables prevents foreign key creation
  • Can't connect to MobileFirst 7.1 server
  • See parameters that are overridden from TeamCity template
  • Can we send collection of messages in QuickBlox using Android SDK
  • SqlFileStream: Returning stream vs byte array in HTTP response
  • tvos: How should we handle low resolution monitor? like 1366x768
  • Aggregation binding only shows last item
  • Gitlab CI artifacts crashes with 403
  • InvalidSessionDescriptionError: Invalid description, no ice-ufrag attribute
  • Missing ionic.project file
  • ispConfig soap client functions of billing module does not exist
  • How to check for dynamic element names in a typeswitch expression?
  • braintree payments integration with zf2( zend framework 2 )
  • Sitecore 8 Admin role: Lock access
  • freemarker looping sequence error
  • How to set multiple commands in one yaml file with Kubernetes?
  • Quartz composer - output specific number
  • make gdb load a shared library from a specific path
  • ADD A COLUMN WITH SR.NO in Sap.m.table irrespective of other columns
  • Can I use SPARQL to query DBPedia for information about Wiki pages such as page length or number of times an article was
  • Jaro Similarity
  • How can I share sessions between Chrome and Paw?
  • how to start developing with OpenText CASE360
  • How to find relation between send and received message in twillio
  • Solve ~(P /\ Q) |- Q -> ~P in Isabelle
  • JetBrains Resharper 9 Ultimate Test Runner error: NUnit.Core.UnsupportedFrameworkException: Skipped loading assembly {My
  • Which RFID and RFID Reader to use?
  • wmi call returning Unexpected COM Error error
  • Training model ignored by stanford CoreNLP
  • z3: Is it possible to adjust the branching heuristics in Z3?
  • SAPUI5_JSON Data binding issue
  • Why does my protractor test have "no specs found" when I include jasmine-reporters in my config file?
  • How to remove "OK" button from Dialog fragment in Android
  • MobileFirst 7.1 connectOnStartup & WL.Client.connect different
  • OrientDB Fetch Plan/Strategies with Tinkerpop
  • Release memory from ID3D11Device::CreateBuffer(...)
  • Samsung SDK: how to install app through apache server and view logs in console?
  • Silex - Redirecting to home page if url not found
  • Convert a TIME8. to a Character Without First Converting to Numeric Format
  • ImageMagick, Can ImageMagick return single annotation as a bitmap?
  • Block access to some LAN ip`s using PFsense
  • noVNC Multiple Localhost Servers
  • What casts are allowed with `as`?
  • Google Drive API append file?
  • nix-env -qa not showing latest packages
  • In TI-BASIC, how do I add a variable in the middle of a String?
  • NetBeans - Display .gitignore Files in Projects/Files
  • pass python arguments with argument name
  • Storing a time stamp(Calendar object) with objectify
  • XSLT to copy element without default/old namespace
  • Spark: join key-tuple pairs into key-list value
  • RethinkDB: Get last N from an object
  • How to direct my index to MediaWiki index.php
  • Removing ExecControl to upgrade to Ratpack v1.1.1?
  • When registering a table using the %pyspark interpreter in Zeppelin, I can't access the table in %sql
  • Phaser Sprite for joint between two bodies
  • The system detected a protection exception
  • OpenCL cannot find GPU device: NVIDIA GPU (Quadro K4000) + Visual Studio 2015
  • Rendr add custom header to fetch request (such as basic auth)
  • shadow
    Privacy Policy - Terms - Contact Us © animezone.co