set “condition=” and set “condition=y” where y could be any string or numeric. This allows if defined and if not defined both of which can be used within a block statement (a parenthesised sequence of statements) to interrogate the run-time status of the flag without needing enabledelayedexpansion ie. set “condition=” if defined condition (echo true) … Read more
If you are working on a custom PS1 (as I when found out this issue), I recommend you to disable prompt change, use export VIRTUAL_ENV_DISABLE_PROMPT=1 (see virtualenv docs), and make your own virtualenv prompt in order to add to your PS1. See this snippet that I’ve used: function virtualenv_info(){ # Get Virtual Env if [[ … Read more
Node v6.4 has an editor mode. At the repl prompt type .editor and you can input multiple lines. example $ node > .editor // Entering editor mode (^D to finish, ^C to cancel) const fn = there => `why hello ${there}`; fn(‘multiline’); // hit ^D ‘why hello multiline’ > // ‘block’ gets evaluated and back … Read more
Step 1: Open up cmd.exe (note: you may need to run it as an administrator, but this isn’t always necessary), then run the below command: netstat -ano | findstr :<PORT> (Replace <PORT> with the port number you want, but keep the colon) The area circled in red shows the PID (process identifier). Locate the PID … Read more
You may not have set your PATH correctly to point at your Git installation. You need to add the following paths to PATH: C:\Program Files\Git\bin\ C:\Program Files\Git\cmd\ And check that these paths are correct. You may have Git installed on a different drive, or under Program Files (x86). Correct the paths if necessary. Modifying PATH … Read more
The prompt is defined by the environment variable PS1 which you can define in .bash_profile. To edit it, open or create the (hidden) file .bash_profile: nano .bash_profile and add a line that says export PS1=”” Between the quotation marks, you can insert what you would like as your terminal prompt. You can also use variables … Read more
To execute CLS command in the SQLite3 shell you need to do this: .shell cls As simple as that, .shell args… allows you to execute CMD commands in the SQLite3 shell.
I think you are using \g instead of \G. Unless you use \G you get default output pattern. Default is \g. mysql> show databases\g +——————–+ | Database | +——————–+ | information_schema | | mysql | | test | +——————–+ 3 rows in set (0.00 sec) mysql> show databases\G *************************** 1. row *************************** Database: information_schema *************************** … Read more
I tried this commands in my PC.It is working fine…. To open notepad in minimized mode: start /min “” “C:\Windows\notepad.exe” To open MS word in minimized mode: start /min “” “C:\Program Files\Microsoft Office\Office14\WINWORD.EXE”
Enable Quick Edit mode Open Properties: AltSpace, then P (for properties) Under Options tab > Edit Options > Check Quick Edit > Hit OK Now you will be able to scroll with mouse.