runtime.exec

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process.waitFor() never returns

Pr开发者_如何学Goocess process = Runtime.getRuntime().exec(\"tasklist\"); BufferedReader reader =[详细]

2023-02-21 06:11 分类：问答
Launching wkhtmltopdf from Runtime.getRuntime().exec(): never terminates?

I\'m launching wkhtmltopdf from within my Java app (part of a Tomcat server, running in debug mode within Eclipse Helios on Win7 64-bit):I\'d like to wait for it to complete, then Do More Stuff.[详细]

2023-02-20 22:57 分类：问答
How do we execute Batch files from Java

I need to execute a batch file fr开发者_开发问答om my Java Program. I found multiple threads related to this query.[详细]

2023-02-20 20:51 分类：问答
Multiple processes share the same output/input streams

I wrote a java program to start a C program as a process and I create many processes of that C program that are worki开发者_StackOverflowng simultaneously. Each process log its output to a different f[详细]

2023-02-20 15:25 分类：问答
Exec Command doesnt seem to be executing properly in java

I have a java project built that I want to run from another java program. But when I call it using the exec command it does not execute immediately but waits for the curre开发者_如何转开发nt program t[详细]

2023-02-20 11:57 分类：问答
Runtime.getRuntime().exec(String[]) safety

I\'m using Runtime.getRuntime().exec(Stri开发者_开发问答ng[]) to run processes where some of the elements of the String array are defined by the user.[详细]

2023-02-16 22:26 分类：问答
How to invoke one more java process from java program

I want to execute mvn exec:java开发者_JS百科 command from a java program. I tried Runtime and ProcessBuilder API but unbale to acheive.[详细]

2023-02-15 20:19 分类：问答
Runtime exec output path

I am trying to run a perl command with Java runtime exec in linux/ubuntu/gnome. The command generates an pdf file, but it saves it in my home folder. 开发者_如何学编程Is there any way that the exec me[详细]

2023-02-14 23:02 分类：问答
Modal-like dialog in conjunction with Runtime.exec in java

I\'m running an external program from within Java and waiting for it to finish: Process p = Runtime.getRuntime().exec(\"notepad\");[详细]

2023-02-14 16:15 分类：问答
Android: Problem setting file permissions when filename has a space

Have an app where I store .png images in the app\'s cache directory, and as I am sharing these files via messaging, etc, I need to make the files readable temporarily by everyone (i.e. chmod 755).[详细]

2023-02-13 20:59 分类：问答