title: Why command not found in a specific folder?
body: <p>I have a .sh file in bin folder, but when I try to use it, the server cannot find it in the folder. </p>
  
  <pre><code>/home/monju/full/app/bin $ls
  checkServer.sh  etf_disagg_config_loader.sh  getLogName.sh  mapr
  common.sh       findLog.sh                   jgrouplog.sh   phase2b
  commonStart.sh  findServer.sh                jmx            postInstallSetup.sh
  errorLog.ksh    followLog.sh                 jrebel.sh      probe.sh
  etf             genTestFile.ksh              killServer.sh  RMSDisable.sh
  /home/monju/full/app/bin $stopServer.sh
  bash: stopServer.sh: command not found
  </code></pre>
  
  <p>while when I use <code>/home/monju/full/app/bin/stopServer.sh</code>, it can be used. </p>