While working on Linux platform all of us need help on shell commands, at some point of time. Although inbuilt help likeman pages,whatiscommand is helpful, but man pages output are too lengthy and until and unless one has some experience with Linux, it is very difficult to get any help ...
Linux shells are used to enter commands to perform functions in your Linux distribution. Describe the shells that are available. On the class server, use this command to set up an alias: alias ghist='history | grep' Once it's set, use it with various commands that you ...
Run the “git log –oneline” command to represent each commit in a single line: git log--oneline From the provided output, choose any one commit SHA hash. For instance, we have selected the “193c159” commit hash: Step 2: Checkout Commit Now, execute the “git checkout” command al...
Using explain plans and trace statements developers can examine how queries are executed, in what order clauses are executed and the effect of a given index. Both of these features can be executed from both the command line, or from within an applications code. Providing an easy to use robus...
To view the EXPLAIN PLAN for this query, use the command: EXPLAIN PLAN FOR select /*+ result_cache */ deptno, avg(sal) from emp group by deptno; select PLAN_TABLE_OUTPUT from TABLE (DBMS_XPLAN.DISPLAY()); The EXPLAIN PLAN output for this query should look similar to the following...
[Solved] Error MSSQL connection only when run with .Net core on Linux [SQL Server Native Client 11.0]Connection is busy with results for another command [closed] [win 10, c#] Interop - Generic way to know if a window is Minimized, Maximized or Normal? [Y/N] Prompt C# \r\n not ...
Among all the Toyota options out there in the used market, there’s one that really takes the spotlight as the top choice. ByAdam Gray 10 hours ago Virtual Machine Beginners Should Try These 9 Operating Systems First Linux Some are smooth, some are strange, all are worth a spin. ...
I have added a script that repeats the steps that I did in order to get the error. I have tried this on two different machines with config as follows: 1: Linux atum17 2.6.35-22-generic #34-Ubuntu SMP Sun Oct 10 09:26:05 UTC 2010 x86_64 GNU/Linux gcc version 4.4.5 (Ubuntu/Lin...
(ctrl, alt and the 'e' may result in the 'é', where the keyboard does not otherwise support it) and even goes beyondemacs-like commandsequenceswhich are generally software-specific. It seems likely that a setup such as that depicted in this comic is handled within the computer, either ...
[Linux Hardware Management ] - commands:df, du, top, free, iotop [Linux Software Management ] - commands:rpm, yum, apt-get, dpkg "The art of command line" is all about getting good at using the command line interface (CLI) in Unix-like systems, like Linux. If you want to learn mo...