Vba Run Shell Command And Wait

You can avoid this using several methods — executing the job with nohup, or making it as batch job using at, batch or cron command. Thus, unlike some previous shells, commands run from a file of C Shell commands have no access to the text of the commands by default; instead they receive the original standard input of the shell. Example: sample. Note that i use a sleep function because my system is a little bit slow and i need that my VBA lets some time to my DOS part. The command is executed using the function Runtime. Hi there, Is there a way to have a command in a Powershell script wait to run until the one before is complete. I have a simple batch file that deletes the current backup copy of the be of the database and then makes a new backup copy of the back end file of the database. Wait function. net 2010 express and the shell command, but there is a problem in the shell command, I dont know how to use the shell command in vb. Sleep will suspend your script for the indicated number of milliseconds. If you create the procedure. An execute resource block typically executes a single command that is unique to the environment in which a recipe will run. how can we run a dos command from VB If this is your first visit, be sure to check out the FAQ by clicking the link above. Application BrowseForFolder/Open Array(el1,el2,el3) Add values to an Array variable Arguments Command line arguments Asc(String) Return ASCII code for string AscB(String) Return the byte code for a character AscW(String) Return Unicode code for string. Search query Search Twitter. Stop and Wait While Executing VBA Code. This is extremely powerful and quite amazing when you think about it. Shell And Wait. If you're new to Tech Support Guy, we highly recommend that you visit our Guide for New Members. VB Script : Run Excel Macro from R 4 Responses to "Run VBA in R" Giovani Basile 20 February 2018 at 07:32. NET processes (on Windows), and make calls to a system shell. Shell") objShell. In my instance i want the command connect-msolservice not to run until my fucntion start-dirsync has been completed. bat) in order to wait on the second instance, which is similar to using cmd /c if using system. I have a fixed command which i need to pass to command prompt using VBA and then the command should run. ShellExecuteEx(). exec(command). but suppose this connection string is not (10 Replies). Some execute resource commands are run by themselves, but often they are run in combination with other Chef resources. share How to use SSH to run a shell script on a remote machine? 779. By Michael Suodenjoki, [email protected] The Run method starts a program running in a new Windows process. Password-less ssh must be set from [email protected] to [email protected] To Configure passwordless ssh: 3. The simplest idea of how to write a batch file is: Figure out how you would type the commands at a DOS prompt, then type them, one per line, in a text file — and you’ve written your batch file. Guido van Rossum’s “Transfer of Power” memo brings attention to the way programming languages evolve. The code below overcomes this by allowing you to shell to another application and suspend execution of your program until the child application is finished. The set of supported verbs varies from file to file. lnk file) from inside your VBA (Visual Basic for Application) enabled application, e. Or with sleep but without the shell just wait for the response of that command? I used this but it didn't work. Something like command cmd /k** command in. My VBA code creates a simple "Hello World" bat file and attempts to open it using Shell. I am executing a shell command that calls a. The SYSTASK statement enables you to execute host-specific commands from within your SAS session or application. This assumes that you are using PHP-CLI (from the command-line). translate. intern: a logical, indicates whether to make the output of the command an R object. GNU Parallel is a tool to do just that. in the past regarding the Shell command (over in the compiled VB newsgroups, but applicable to the VBA world) which may prove useful. Since you want to execute shell commands from HTML, I am assuming you mean that your browser should execute shell commands i. When I started programming in VBScript, I didn't know the real difference between Run and Exec in VBScript present in the WScript. run remote shell command adb emu - run emulator console command adb logcat [ ] - View device log. It can be used on the WorkSheet or UserForm. Execute unix shell script to text file using the script. You have the opportunity to assign a shortcut key in the Record Macro dialog box when you begin recording a macro. In the old days, using the old ways, you could use the Start/Wait command in batch files to cause the script to pause, wait for a process to complete, and then move on to the next steps in the script. Today I will discuss the different ways you can run a system shell command:. share How to use SSH to run a shell script on a remote machine? 779. Excel 2010 VBA Tutorial 63 Using Shell Command to open a batch file VBA Code Modules & How to Run Event Macros Based on User Actions - Duration: VBA & Shell Function With Arguments. The code below overcomes this by allowing you to shell to another application and suspend execution of your program until the child application is finished. Shell script will be executed in home directory of specified use on remote host. It will wait till sort_db. In fact, there's quite a lot of different ways you can run your Subs. Press question mark to learn the rest of the keyboard shortcuts. bat file in Excel Macro. Both can be used independently of this problem on other Windows versions as well. Hi, I am facing a problem that I do not know how to run a DOS shell command (for example, ""RD"") from VB code. If you place a USE db_name statement as the first statement in the file, it is unnecessary to specify the database name on the command line: shell> mysql < text_file. How can I accomplish this task? My shell command is as follows:. I know the VB function ""Shell()"" can run a windows application (for example, a batch file), but it can not be used to run a DOS shell command. The Microsoft Excel CELL function can be used to retrieve information about a cell. It can be used on the WorkSheet or UserForm. The ShellExecute command can be used to load a document with the associated program. AppActivate Activate running command. e which command I have to use for the same). It would seem allowing this could present a security risk. bSync wait for shell command to finish flag true - wait for shell command to finish false - don't wait for shell command to finish Wait and WaitUntil. Bash Shell Commands. …In this movie, I will show you how to run a macro in each of those cases. In the bottom left corner of VBA editor you should find the Immediate window. Name of the program to execute and any required arguments or command line switches; may include directory or folder and drive. exe \a90 c:\test\cwc. Also note that you need to double up on the quotes in your line VBA is reading that into a string and "removing" the quotes, which in fact need to be passed to the shell command if there's spaces in the path names. Maybe you can help. Wait as Sleep in VBA You can use. Without it, DOS couldn't execute the commands you type, nor the ones you put in batch files. In your case, Shell is running your batch file, but executing the following VBA statements immediately, without waiting for the batch file to complete. Unlike the X statement, the SYSTASK statement runs these commands as asynchronous tasks, which means that these tasks execute independently of all other tasks that are currently running. VB Script : Run Excel Macro from R 4 Responses to "Run VBA in R" Giovani Basile 20 February 2018 at 07:32. The shell argument (which defaults to False) specifies whether to use the shell as the program to execute. The issue I am having is that for some reason when it executes, the bat file runs through each line super fast. Wait for procedure in shelled prg to finish. command Run a command - ignoring shell functions • continue Resume the next iteration of a loop • cp Copy one or more files to another location cron Daemon to execute scheduled commands crontab Schedule a command to run at a later time csplit Split a file into context-determi ned pieces cut Divide a file into several parts d. By default, ps command displays the processes owned by the user running the command. Someone suggested to me to have a loop that reads the Clipboard and only proceeds when it contains a specific value, but I can't seem to figure out how to get VBA to read the Clipboard effectively. 2 hours ago · Just like with every AWS CLI command, I’d have to go look up the exact syntax for this. Wait(Time) Where Time: It is a required parameter. These methods suspend all the activities of Microsoft Excel and sometimes may also prevent you from performing other operations on it until the pause is in effect. (This is what I usually recommend) Bill. CMD Shell in VBA Excel - what it is and how to use it In this article you will learn how to control other Windows programs from Microsoft Excel. Does anyone know of a way to get this macro example to work? Or an alternative method to make VBA wait until a shell command has completed?. To execute internal DOS command (Dir, Copy, etc. The mapping works around these issues by invoking the shell directly and telling it to run a command like "my app. How would I do this? I know the sleep command can pause the script for a designated ammount of time and then close the terminal but this is an imperfect solution. It is used within a computer batch file and allows the computer to pause the currently running batch file until the user presses any key. How can I make VBA wait ? If this is your first visit, be sure to check out the FAQ by clicking the link above. Then no need to worry about waiting for the output to complete. Number of seconds to pause execution specified as a nonnegative, real number. Everything works fine, but if I do a "save as" and then run it in the new file, it does not work (at least I am pretty sure it is this portion of the VBA that is causing the issue). Very much useful in automation or monitoring. A One answer to the question is to use Visual Basic for Applications (VBA). They all use the dollar sign as their prompt. EXE", 1) ' Run Calculator Is it possible to open Bloomberg using this command?. I saw a reference to on a different website to the start command (which works at the DOS level) Shell "start C:\ManualRevA. How do I manipulate the line so it will pause in the middle of my macro. ' On Windows systems it is CMD. NOTE : the syntax and shell usage is identical on all platforms, including Win32. To access it, click on the Windows button and type cmd (Windows 10). Unlike the X statement, SYSTASK runs these commands as asynchronous tasks, which means that these tasks execute independently of all other tasks that are currently running. If you know how to call "spawnv" or its equivalent in Visual Basic, to spawn a program in general, then you can run DOS commands by refering to the program "C:\COMMAND. The code executes the macro whilst the refresh is still happening, thereby screwing up my results. I want to login to a application using shell script where the connection string is mentioned. There are no icons, and you can use the mouse only in limited circumstances. The third line of code opens that file. The syntax is as follows for gnu/bash sleep command: Please note that the sleep command in BSD family of operating systems. Pause Using The Sleep API. You can also use Application. I resolved this by simply adding commands to the. The /v switch enables the command's verbose mode, which will display detailed information about the actions the msg command is taking. Shell") oShell. I would like the script to leave the terminal window open after it finishes and allow further commands if possible. It then uses OpenProcess to get the new program's handle and calls WaitForSingleObject to wait until that process finishes. However it will make a mess since the batch script is run with a new instance of cmd. By default, Wait-Events waits for any event. Is there some way I can tell excel to wait till the refresh has finished and then execute the code? Any help would be hugely appreciated. I've tried using /wait in the cmd file which runs, but that hasn't helped. Something like command cmd /k** command in. Right now, if I run a command, the shell window closes before I get a chance to see whether the command was successful or not. This module is made obsolete by the subprocess module. shell so I had to create a batch file that runs "ftp -n -s:Commands. For this example, let’s just run it from here. I'm writing this tip to help you to know when to use Run or Exec and I will show examples that can be implemented in your code (async command-line reading is an interesting thing!). It works great if run by a logged in user who has write access to the job directory network location. Simply draw a form in you VBA editor (using input fields for all parameters), then execute the script using the command line arguments. Unless I've got a command shell open, then the macro hangs. Plink (PuTTY Link) is a command-line connection tool similar to UNIX ssh. We learn ways to use the Shell function in practical situations. The sample macros demonstrate how to: Open an application (Shell command). It then uses OpenProcess to get the new program's handle and calls WaitForSingleObject to wait until that process finishes. The /v switch enables the command's verbose mode, which will display detailed information about the actions the msg command is taking. Call Shell("cmd. You could run it as a background job and then wait for that job to finish. Application BrowseForFolder/Open Array(el1,el2,el3) Add values to an Array variable Arguments Command line arguments Asc(String) Return ASCII code for string AscB(String) Return the byte code for a character AscW(String) Return Unicode code for string. Run last argument True means that macros will wait for the command to. All VBA related information will be posted on this blog. Run with elevated permissions - Script to run as Admin. Saved searches. For an executable file, the *RunAs verb is equivalent to selecting Run as administrator from the right-click menu of the file. COM" and then using as the first command-line parameter, "/c" and then the second command-line parameter is the DOS command you wish to execute. Is there some way I can tell excel to wait till the refresh has finished and then execute the code? Any help would be hugely appreciated. I use this type of command. Wait for procedure in shelled prg to finish. in the past regarding the Shell command (over in the compiled VB newsgroups, but applicable to the VBA world) which may prove useful. To use you need to copy the code and past in a new module. I would like to execute the= procedure and continue on through my code without waiting for= the procedure to. Those who were once used to writing batch files will like this tip. Hi, this vba code execute. you could run these commands from anywhere in the shell, or you could visit either the origin or destination directories. You can use the Shell command. If you look at the shortcuts on your desktop, you will see that there is a text box called. The asynchronous mode, on the other hand, returns immediately and continue in the main thread. Close(form) to open a new form and to close the current form. How to make shell script wait for key press to proceed I'm looking for a way to make my bash shell script stop at certain steps, and continue when a key is pressed. Simply draw a form in you VBA editor (using input fields for all parameters), then execute the script using the command line arguments. Although a file will be created if doesn't already exist, folders will not. Maybe you need to wait for another task to finish, for instance if you made a call to a Windows API/shell function. Hi Guys, I had a problem using the shell command in VBA in Excel 2007. Hi, Can anyone help me how to exit a shell script if a unix command inside does not return any value for 10 seconds? The scenarios is like this. For example, php-cgi can run as cgi program after setting environment variables or other configuration. An execute resource block typically executes a single command that is unique to the environment in which a recipe will run. -- Rick (MVP - Excel) You can use the Shell command. In your case, Shell is running your batch file, but executing the following VBA statements immediately, without waiting for the batch file to complete. command from VBA to copy files. PowerShell General Call Powershell script from VBA using Shell to the string and it failed and wouldn't even pause the script. in the past regarding the Shell command (over in the compiled VB newsgroups, but applicable to the VBA world) which may prove useful. By default, the Shell function runs the program asynchronously. The Shell() function executes a command asynchronously, so returns control immediately after the command has been invoked, whether the command has completed execution or not. To run a command asynchronously, you must use the SYSTASK statement. NOW what? You'll find lots of useful snippets of VB or VBA code on the internet, but unless you know how to get the code into PowerPoint, you can't very well use it. The Microsoft Excel CELL function can be used to retrieve information about a cell. The << mechanism should be used to present inline data. PowerShell Remoting lets you run PowerShell commands or access full PowerShell sessions on remote Windows systems. This Access tutorial explains how to run Excel Macro from Access VBA, either write Excel Macro directly in Excel or you can write Excel Macro in Access. the function pops the browser window and asks via a msgbox - "close the. You can use the free NSSM command-line tool if you want to run a. These methods suspend all the activities of Microsoft Excel and sometimes may also prevent you from performing other operations on it until the pause is in effect. This means that the string must be formatted exactly as it would be when typed at the shell prompt. Wait method is available within Excel as a VBA function, as opposed to Sleep (see below). The command is used in all of our databases - you can see examples of Inventory, Reservation and Orders databases in our case studies. How to use Wscript. Quite a number of programmers learned scripting on a PC running DOS. command line. bat) in order to wait on the second instance, which is similar to using cmd /c if using system. The third line of code opens that file. in the past regarding the Shell command (over in the compiled VB newsgroups, but applicable to the VBA world) which may prove useful. exe" (the quotes are required if the path contains a space), and will then execute pause (if && is used instead of &, the pause will only be executed if "my app. We received a question the other day from someone who was using the Shell function in VBA to run a command in a command prompt. In other words, the VBA code will continue running and NOT wait for the external program to finish. QUESTION ——— How do I run a DOS command at the Command prompt from VBA? ===== ANSWER ——— see EXAMPLES ===== EXAMPLES ——— Shell "cmd. Even the crippled DOS batch file language allowed writing some fairly powerful scripts and applications, though they often required extensive kludges and workarounds. Below is the code I currently have implemented. Interactive and non-interactive shells and scripts. I was trying to run the shell command in VBA (excel2007) on a. This means you can keep working on your Excel Workbook during the delay. Net, we can make use of the familiar Shell command to run an executable program. bat", mode) Within the quote marks you can place the full path name and file name of the file you want to execute. › hide command button in sheet2 based on cell value in sheet1 › Copy data to another sheet › How do I create a command button that will run a macro as fo › [Solved] Hide/Unhide Command Button with save file option › [Solved] VBA code with my command button › Restrict MS Excel cell input by Command Button only › VBA Code to Pause. Visual Basic for Applications (VBA) > I have a problem running the shell command in Word 2003 and Windows xp. Below is the command line that fails. Writing the Commands in Rules. The shell will interpret the command, first handling any special shell syntax, and will then start the command as a new process. Computer Programming - Visual Basic Programming Language - Shell and wait for a process to finish sample code - Build a Visual Basic Program with Visual Basic Code Examples - Learn Visual Basic Programming. intWindowStyleThis optional parameter receives an integer corresponding to a window style in the Window S. This example uses the Shell function to run the Calculator application included with Microsoft Windows. // On Windows systems it is CMD. In Windows, the shell is commonly known as the Command Prompt. Right now, if I run a command, the shell window closes before I get a chance to see whether the command was successful or not. Shell returns a task ID, which you can then save in a variable (make sure it's a variant) and then check at any point after that with WaitWhileRunning() to pause and wait till it's done if it is still running. The third line of code opens that file. Section 3: Forms and Controls in VBA for Excel (Chapters 24 to 33) The userform is a small or large dialog window that you create and allows the user to submit values that will be used by your macros. An A-Z Index of Windows VBScript commands Abs(number) Absolute (positive) value of number. VBS Dim oShell Set oShell = CreateObject ("WSCript. This assumes that you are using PHP-CLI (from the command-line). Note that i use a sleep function because my system is a little bit slow and i need that my VBA lets some time to my DOS part. A command shell is simply a window without any graphical decorations. static String: getProcessClassName() Return the name of the process class that the kernel should use. Below is the code I currently have implemented. Gary Hutson 6,841 views. VBA has a Shell command that can open certain programs like this: RetVal = Shell("C:\WINDOWS\CALC. The Shell Function. Run method: Application. Launching external programs can be classfied by two modes: Synchronous and Asynchronous. For example, if it it is important that a script waits for a background task to complete first and then runs another set of commands then you. For example, the print command only works with document files. I was trying to run the shell command in VBA (excel2007) on a. Net, c# and other technologies. C'est normal que ça ne marche pas Les guillemets sont là pour séparer les différents de la chaine donnée à shell, il faut les doubler pour le paramètre contenant des espaces, soit avec. AppActivate - Activate running command. For an executable file, the *RunAs verb is equivalent to selecting Run as administrator from the right-click menu of the file. For example, you can access libraries written in C/C++ or Fortran, connect to. Its the booleon at the end of the run line that tells it to wait for a return before continuing. Here is an example program showing how you might write a function similar to the built-in system. bat"): Shell calls the batch file but my VBA program doesn't wait until the batch program has finished running. However if you want to be sure the intended form is closed it is better to be explicit. To determine whether one of these commands will work for a particular type of file, open Windows Explorer. Setting it to True means wait, while False means dont wait. The nice thing about Powershell is that you can run any command line application from the shell. When you run a Python script, the interpreter converts a Python program into something that that the computer can understand. When I click on it, the script is executed and the window is closed. adb pull /sdcard/test. The sample macros demonstrate how to: Open an application (Shell command). Here I provided you a detailed sample for your reference: ''''' ' Copy with the SHELL function ' to issue the DOS command Dim MyCommand As String Dim TaskId As Integer ' Create command string to copy the file to another directory. ShellExecute() Windows API function can be called from a VBA macro to start another program under Microsoft Windows. This is often not appropriate or convenient, so here is a version which causes the invoking code to wait until the command has terminated before resuming execution. NET processes (on Windows), and make calls to a system shell. Excel 2010 VBA Tutorial 63 Using Shell Command to open a batch file VBA Code Modules & How to Run Event Macros Based on User Actions - Duration: VBA & Shell Function With Arguments. QUESTION ——— How do I run a DOS command at the Command prompt from VBA? ===== ANSWER ——— see EXAMPLES ===== EXAMPLES ——— Shell "cmd. Thus, unlike some previous shells, commands run from a file of C Shell commands have no access to the text of the commands by default; instead they receive the original standard input of the shell. Calling the installer is often the same as double clicking on it. I am using the Shell command and I am having problems writing the path of some arguments. The cmd shell will execute "my app. My command list text file “cmdlist. For example, a macro that required several. 2 Run below command ( press enter for every question to keep all the options default ) ssh-keygen. Android devices come with a simple shell program. Using win32com you can implement a COM object and through some machinations add this as a reference to your VBA code. EXECUTE_COMMAND_LINE runs a shell command, synchronously or asynchronously. Both can be used independently of this problem on other Windows versions as well. adb pull /sdcard/test. not to wait until you get enough. Wait is a native VBA function that pauses code execution until a certain time is reached. command Run a command - ignoring shell functions • continue Resume the next iteration of a loop • cp Copy one or more files to another location cron Daemon to execute scheduled commands crontab Schedule a command to run at a later time csplit Split a file into context-determi ned pieces cut Divide a file into several parts d. ' Assumming that all VBA strings are passed by pointers ' Just declare it's return type to be a string Declare Function GetCommandLineA Lib "Kernel32" As String Sub ReadCmdLine() Dim strCmdLine As String ' Command line string ' Read command line parameters into the string strCmdLine = GetCommandLineA End Sub. Using the Shell function, we specify a target executable and any command-line arguments needed. For further discussion of Shell verbs, see Launching Applications or Extending Shortcut Menus. They are extracted from open source Python projects. The macro allows to interact with web page controls (text fields and buttons). locate $1 # Without the 'wait' command, in the worse case scenario, #+ the script would exit while 'updatedb' was still running, #+ leaving it as an orphan process. I have to wait for this batch file to finish so I use the wait = true parameter in the shell command. Shell, wait for finish in VB3. Running Shell Commands from Emacs Emacs has commands for passing single command lines to inferior shell processes; it can also run a shell interactively with input and output to an Emacs buffer named *shell* or run a shell inside a terminal emulator window. PowerShell Scriptomatic can help you convert the code in a. 2018 · I have a fixed command which i need to pass to command prompt using VBA and then the command should run. Working with All Items in a Folder or Selected Items. The shell refers to the interface, typically where you type commands, to run programs. In Windows, the shell is commonly known as the Command Prompt. BAT commands in programs such as Bourne Shell and Korn Shell , try just. VBA Toolbelt; How to Run a Batch File and Wait Until It Finishes with VBA How do I run a batch file and wait until it finishes with VBA? Maybe the batch files are from a legacy project, or maybe they're a short-hand way to accomplish something without needing a scripting language like Python or Ruby — it doesn't REALLY matter though. The commands of a rule consist of shell command lines to be executed one by one. The For Loop Using Strings. • If you require the Shell function to run another program synchronously, you need to use Win32 API calls. You type commands, using the keyboard, and you see the results of the commands displayed as text. OpenForm and Docmd. The synchronous mode invokes the external commands and waits for the return. This allows your code to launch another application and transfer control to it: Shell (commandstring [,windowstyle]) The commandstring is the command line to call the application. while , I am new to UNIX and Shell scripting. For further discussion of Shell verbs, see Launching Applications or Extending Shortcut Menus. ShellExecute - Run an application in the Windows Shell cscript - Run a VB Script. Getting Help. In fact, there's quite a lot of different ways you can run your Subs. Hi Guys, I had a problem using the shell command in VBA in Excel 2007. sleep (ms) [/code]for example [code]wscript. Can an AHK command be run by clicking an Excel cell? - posted in Ask for Help: Hello, Is there a way to configure or format a specific cell in MS Excel with text, a symbol, some type of hyperlink, an object, (or anything else) so that clicking on it (the cell or what the cell contains) will launch an AHK command?. in the past regarding the Shell command (over in the compiled VB newsgroups, but applicable to the VBA world) which may prove useful. 3 Ways To Prevent Command Prompt From Closing After Running Commands (Batch File Pause) Maham Mukhtar command prompt 6 Comments March 30, 2017 When we run any batch file, the Command Prompt window will appear shortly and it goes on the same time and you do not exactly get what commands run on CMD as the result of the batch file. While running the macro, the DOS command prompt appears and goes away in a flash but the function of the. Copy the file Elevate. Wait is a native VBA function that pauses code execution until a certain time is reached. I am trying to run a shell routine within Access VBA, to FTP download a file. intern: a logical, indicates whether to make the output of the command an R object. Note that neither the program nor the development environment can take action during this wait. Sourcing a file containing shell commands is a way of applying changes to your own environment and setting variables in the current shell. Shell") oShell. Is there some way I can tell excel to wait till the refresh has finished and then execute the code? Any help would be hugely appreciated. I was able to write some code in VBA that will execute the file. If WAIT is present and has the value false, the execution of the command is asynchronous if the system supports it; otherwise, the command is executed. …The simplest case is to run a macro by double. Maybe you need to wait for another task to finish, for instance if you made a call to a Windows API/shell function. How do I make Access wait till I'm done with my other application. Send Email Using Send Keys. The most commonly supported verb is "open", which is also usually the default verb. However, we see quite often in the forums and newsgroups regarding issues with it not working and users not getting the synthax right because of spaces in the file paths, etc. bat is not performed which makes me think that the shell command isnt functioning properly. Edit2 - Add a blurb: The original code linked in the opening paragraph extended VBA's built in toolset with a ShellWait() sub similar to the built in Shell() function except that it was a blocking system call so that the execution of the VBA code would stop and wait for ShellWait() to complete before it moves on to the next line of VBA code. I was trying to run the shell command in VBA (excel2007) on a. (This is what I usually recommend) Bill. exe" where program. The final value in the "Run" command, "true" causes the VBScript program to pause until the EXE that it runs closes. bat file in Excel Macro. Introduction. One good solution to this problem is demonstrated by the Shell and Wait example below. I don't really want to use a timed wait, because the refresh speed is going to vary from user to user. Firefox 35 on Ubuntu 14. Return an array containing all command line arguments. > If I directly run the same command from the. OpenForm and Docmd. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: