Set your monitor to its original settings and click Next. Adjust the gamma settings. Adjust the brightness settings.
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Understand when your monitor needs calibration. Typically speaking, high-resolution monitors that you connect to a desktop unit e. Failing to calibrate such monitors can result in washed-out or blurry textures.
Lower-quality monitors e. Built-in monitors such as the ones included in laptops rarely need calibration, though you're more than welcome to calibrate built-in monitors using the same process you'd follow for a separate one.
Clean your monitor if necessary. If your monitor is dirty or smudged, take a moment to wipe it down before attempting to calibrate it. Place your monitor in a neutral lighting environment. Your monitor shouldn't have any glare or direct light shining on it; for best results, make sure your monitor is in a room where it can remain unimpacted by direct natural and artificial light.
Connect your monitor using a high-quality cable. If possible, make sure your monitor is connected to your computer using a DisplayPort cable. Turn on your monitor for at least 30 minutes before continuing.
This will give your monitor plenty of time to warm up. Change your monitor's resolution back to default if necessary. Part 2. Open the calibration tool. Type in calibrate display , then click Calibrate display color at the top of the Start menu. Make sure that the calibration tool is on the correct display.
If you use dual monitors, you may need to move the calibration window onto the second monitor. Click Next. It's in the bottom-right corner of the page. Set your monitor to its factory-default color settings. If necessary, press your monitor's "Menu" button, then select the factory default color settings from the on-screen menu. This isn't necessary if you've never changed the color settings on your monitor not in your computer's settings.
Skip this step if you're on a laptop. Review the "Good gamma" example, then click Next. The "Good gamma" example is in the middle of the page.
Ideally, you'll set your gamma to match this example. Adjust your display's gamma. Click and drag the slider on the left side of the page up or down to raise or lower your gamma, making sure that the cube in the middle of the page resembles the "Good gamma" example from the previous step.
Click Next twice. Review the "Good brightness" example, then click Next. If you're on a laptop, you'll click the Skip option in the middle of the page and then skip the next two steps. And our technical support is available 24 hours a day, every day of the year. Wherever you are, whatever you need, well be there for you. Even with that said, parts get old and can wear out. Usually, at the worst possible time. They are part of the fabric that is Ink Brigade.
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We are printing and exposing screens in less than 90 seconds. Not only does it eliminate film cost completely, it produces screens faster and reduces setup time at the press. On top of that we are holding greater detail than ever before. Great job guys! The Sprint is superb and we are really, really happy with it. We've got the recipes dialed in for our inks now and it's running great. We have noticed improvements in the finish on our plastisols, too.
They seem to be coming through much softer. Assuming it's because we are much more efficiently curing than with the electric curers! The Diamondback R Series is our first auto press, and it is the best thing we have ever done here at Showdown Merch. The third parameter is a comma separated list of commands or windows specified either by number or title. Other bits are currently ignored. To withdraw the writelock from another user in e. Execution permission for the acl commands, at and others should also be removed or the user may be able to regain write permission.
Chacl is a synonym to aclchg. He cannot attach again. The name of the group is the username of the group leader. Each member of the group inherits the permissions that are granted to the group leader. That means, if a user fails an access check, another check is made for the group leader.
If the second parameter is omitted all groups the user is in are listed. This is most useful for multiuser sessions. The legend is as follows: A The terminal type known by screen for this display. B Displays geometry as width x height. C Username who is logged in at the display.
D Device name of the display or the attached device E Display is in blocking or nonblocking mode. Made up of three characters:. Displays needs a region size of at least 10 characters wide and 5 characters high in order to display. Users may be no, one or a comma separated list of known usernames.
If no users are specified, a list of all currently known users is assumed. Bits is any combination of access control bits allowed defined with the aclchg command. Rights of the special username nobody cannot be changed see the su command. Umask is a synonym to aclumask. When he leaves the window, other users may obtain the writelock automatically.
The writelock of the current window is disabled by the command writelock off. If the user issues the command writelock on he keeps the exclusive write permission while switching to other windows. Initially all windows will be created with no writelocks.
The command prompts for all parameters that are omitted. If passwords are specified as parameters, they have to be specified un-crypted.
The first password is matched against the systems passwd database, the second password is matched against the screen password as set with the commands acladd or password. Su may be useful for the screen administrator to test multiuser setups. These are detach , license , version , help and displays. Note that for screen -list the name shows up with the process-id prepended. If the argument name is omitted, the name of this session is displayed.
This may result in confusion. Use of this command is generally discouraged. Use the -S command-line option if you want to name a new session. The default is constructed from the tty and host names. C-a z , C-a C-z Suspend screen. The windows are in the detached state while screen is suspended.
This feature relies on the parent shell being able to do job control. This is done by splitting the screen in regions, which can contain different windows. C-a S , C-a Split the current region into two new ones. All regions on the display are resized to make room for the new region. The blank window is displayed in the new region. The default is to create a horizontal split, putting the new regions on the top and bottom of each other.
Use the remove or the only command to delete regions. Use focus to toggle between regions. When a region is split opposite of how it was previously split that is, vertical then horizontal or horizontal then vertical , a new layer is created.
The layer is used to group together the regions that are split the same. Normally, as a user, you should not see nor have to worry about layers, but they will affect how some commands focus and resize behave. With this current implementation of screen , scrolling data will appear much slower in a vertically split region than one that is not. This should be taken into consideration if you need to use system commands such as cat or tail -f.
C-a Tab Move the input focus to the next region. This is done in a cyclic way so that the top left region is selected after the bottom right one. If no option is given it defaults to next. The next region to be selected is determined by how the regions are layered. Normally, the next region in the same layer would be selected. However, if that next region contains one or more layers, the first region in the highest layer is selected first.
If you are at the last region of the current layer, next will move the focus to the next region in the lower layer if there is a lower layer. Prev cycles in the opposite order. See Split for more information about layers.
The rest of the options up , down , left , right , top , and bottom are more indifferent to layers. The option up will move the focus upward to the region that is touching the upper left corner of the current region.
Down will move downward to the region that is touching the lower left corner of the current region. The option left will move the focus leftward to the region that is touching the upper left corner of the current region, while right will move rightward to the region that is touching the upper right corner of the current region. Moving left from a left most region or moving right from a right most region will result in no action.
The option top will move the focus to the very first region in the upper list corner of the screen, and bottom will move to the region in the bottom right corner of the screen.
Moving up from a top most region or moving down from a bottom most region will result in no action. The space will be removed from or added to the surrounding regions depending on the order of the splits. Horizontal resizes will add or remove width to a region, vertical will add or remove height, and both will add or remove size from both dimensions.
Local and perpendicular are similar to horizontal and vertical, but they take in account of how a region was split. Perpendicular resizes work in opposite of local resizes. If no option is specified, local is the default. The amount of lines to add or remove can be expressed a couple of different ways. By specifying a number n by itself will resize the region by that absolute amount.
Without any arguments, screen will prompt for how you would like to resize the current region. Normally a caption is only used if more than one window is shown on the display split screen mode. But if the type is set to always , screen shows a caption even if only one window is displayed. The second form changes the text used for the caption. You can use all string escapes see String Escapes.
C-a F Change the window size to the size of the current region. All other surrounding regions will be resized in order to accommodate. This constraint follows every time the focus command is used. The resize command can be used to increase either dimension of a region, but never below what is set with focusminsize.
Setting a width and height of 0 0 zero zero will undo any constraints and allow for manual resizing. Without any parameters, the minimum width and height is shown. Using regions, and perhaps a large enough terminal, you can give screen more of a desktop feel. By being able to split regions horizontally or vertically, you can take advantage of the lesser used spaces of your terminal. Layouts will help organize your regions. You can create one layout of four horizontal regions and then create a separate layout of regions in a two by two array.
You can easily switch between layouts and keep them between detachments and reattachments. The screen will change to one whole region and be switched to the blank window. From here, you build the regions and the windows they show as you desire. The new layout will be numbered with the smallest available integer, starting with zero.
You can optionally give a title to your new layout. Otherwise, it will have a default title of layout. You can always change the title later by using the command layout title. Either the number or the title can be specified. Without either specification, screen will remove the current layout. Without either specification, screen will prompt and ask which screen is desired. To see which layouts are available, use the layout show command.
The current layout is flagged. A string given will be used to name the layout. Without any options, the current title and number is displayed on the message line. An integer given will be used to number the layout. Without any options, the current number and title is displayed on the message line. The default is :last , which tells screen to reattach back to the last used layout just before detachment. By supplying a title, You can instruct screen to reattach to a particular layout regardless which one was used at the time of detachment.
Without any options, the layout to reattach to will be shown in the message line. When used, screen will remember the arrangement of vertically and horizontally split regions. This arrangement is restored when a screen session is reattached or switched back from a different layout. If the session ends or the screen process dies, the layout arrangements are lost.
The layout dump command should help in this siutation. If a number or title is supplied, screen will remember the arrangement of that particular layout. Without any options, screen will remember the current layout. The default is on , meaning when screen is detached or changed to a different layout, the arrangement of regions and windows will be remembered at the time of change and restored upon return.
If autosave is set to off , that arrangement will only be restored to either to the last manual save, using layout save , or to when the layout was first created, to a single region with a single window. Without either an on or an off , the current status is displayed on the message line.
This is useful to recreate the order of your regions used in your current layout. Only the current layout is recorded. While the order of the regions are recorded, the sizes of those regions and which windows correspond to which regions are not. If no filename is specified, the default is layout-dump , saved in the directory that the screen process was started in. If the file already exists, layout dump will append to that file. As an example:. These commands control the way screen treats individual windows in a session.
See Virtual Terminal , for commands to control the terminal emulation itself. Normally the name displayed is the actual command name of the program created in the window. However, it is sometimes useful to distinguish various programs of the same name or to change the name on-the-fly to reflect the current state of the window.
The default name for all shell windows can be set with the shelltitle command see Shell. You can also bind predefined names to keys with the title command to set things quickly without prompting.
C-a A Set the name of the current window to windowtitle. If no name is specified, screen prompts for one. The search portion specifies an end-of-prompt search string, while the name portion specifies the default shell name for the window. Otherwise the current command name supersedes the shell name while it is running. The last part of your prompt must be the same as the string you specified for the search portion of the title.
Once this is set up, screen will use the title-escape-sequence to clear the previous command name and get ready for the next command. Then, when a newline is received from the shell, a search is made for the end of the prompt. If found, it will grab the first word after the matched string and use it as the command name. This helps csh users get more accurate titles when using job control or history recall commands.
One way to get around this is to use a prompt like this:. Tcsh handles escape codes in the prompt more intelligently, so you can specify your prompt like this:. Adding this line to your. This file would start a shell using the given shelltitle. The title specified is an auto-title that would expect the prompt and the typed command to look something like the following:. Having this command in your. For this auto-title to work, the screen could look something like this:.
Here the user typed the csh history command! The second binding would clear an auto-titles current setting C-a E. When the argument is omitted the current state is displayed. C-a k , C-a C-k Kill the current window. If there is an exec command running see Exec then it is killed. Otherwise the process e. When the last window is destroyed, screen exits.
After a kill screen switches to the previously displayed window. Caution : emacs users may find themselves killing their emacs session when trying to delete the current line. For this reason, it is probably wise to use a different command character see Command Character or rebind kill to another key sequence, such as C-a K see Key Binding. Both commands are only present when screen has been compiled with utmp support. This controls whether or not the window is logged in.
Defaults to for windows which are logged in, for others e. The notification message can be redefined by means of the activity command. The default message is. Note that monitoring is off for all windows by default, but can be altered by use of the monitor command C-a M. C-a M Toggles monitoring of the current window. When silence is turned on and an affected window is switched into the background, you will receive the silence notification message in the status line after a specified period of inactivity silence.
The default timeout can be changed with the silencewait command or by specifying a number of seconds instead of on or off. Silence is initially off for all windows. Default is 30 seconds. C-a w , C-a C-w Uses the message line to display a list of all the windows. Each window is listed by number with the name of the program running in the window or its title. You can customize the output format to any string you like including string escapes see String Escapes.
In this case, if the string parameter is passed, the maximum output size is unlimited instead of bytes if no parameter is passed. Screen maintains a hardstatus line for every window. This command is useful to make the hardstatus of every window display the window number or title or the like.
This was done to make a misinterpretation of program generated hardstatus lines impossible. If the parameter status is omitted, the current default string is displayed.
Per default the hardstatus line of new windows is empty. When this command is enabled, regions that have been split in various ways can be selected by pointing to them with a mouse and left-clicking them. Without specifying on or off , the current state is displayed. The default state is determined by the defmousetrack command. Each window in a screen session emulates a VT terminal, with some extra functions added. The VT emulator is hard-coded, no other terminal types can be emulated. The commands described here modify the terminal emulation.
The following is a list of control sequences recognized by screen. Screen has a very flexible way of doing this by making it possible to map arbitrary commands on arbitrary sequences of characters.
For standard VT emulation the command will always insert a string in the input buffer of the window see also command stuff , see Paste. Because the sequences generated by a keypress can change after a reattach from a different terminal type, it is possible to bind commands to the termcap name of the keys. Screen will insert the correct binding after each reattach.
See Bindkey for further details on the syntax and examples. Here is the table of the default key bindings. A means that the command is executed if the keyboard is switched into application mode. C-a C-v This command prompts the user for a digraph sequence. The next two characters typed are looked up in a builtin table and the resulting character is inserted in the input stream.
If the first character entered is a 0 zero , screen will treat the following characters up to three as an octal number instead. The optional argument preset is treated as user input, thus one can create an "umlaut" key. When a non-zero unicode-value is specified, a new digraph is created with the specified preset. The digraph is unset if a zero value is provided for the unicode-value. The notification message can be re-defined by this command. C-a C-g Sets or toggles the visual bell setting for the current window.
Visual bell support of a terminal is defined by the termcap variable vb. See Bell , for more information on visual bells. The equivalent terminfo capability is flash. The default is 1 second. Additional modes depending on the type of the window are displayed at the end of the status line see Window Types. If the state machine of the terminal emulator is in a non-default state, the info line is started with a string identifying the current state.
This affects all windows and is useful for slow terminal lines. This is a global flag that immediately takes effect on all windows overriding the partial settings. It does not change the default redraw behavior of newly created windows. This command only affects the current window. To immediately affect all windows use the allpartial command.
This default is fixed, as there is currently no defpartial command. C-a l , C-a C-l Redisplay the current window. Needed to get a full redisplay in partial redraw mode.
C-a r , C-a C-r Sets the line-wrap setting for the current window. When line-wrap is on, the second consecutive printable character output at the last column of a line will wrap to the start of the following line. Without any options, the state of wrap is toggled. Initially line-wrap is on and can be toggled with the wrap command C-a r or by means of "C-a : wrap on off".
Useful when strange settings like scroll regions or graphics character set are left over from an application. C-a W Toggle the window width between 80 and columns, or set it to cols columns if an argument is specified. See the termcap command see Termcap , for more information.
You can also specify a height if you want to change both values. The -w option tells screen to leave the display size unchanged and just set the window size, -d vice versa. When no argument is given it toggles between 24 and 42 lines display. Such an 8-bit code is normally the same as ESC followed by the corresponding 7-bit code. Users with fonts that have usable characters in the c1 positions may want to turn this off. Whenever screen sees an input char with an 8th bit set, it will use the charset stored in the GR slot and print the character with the 8th bit stripped.
Otherwise the default background color is used. The first argument sets the encoding of the current window. Each window can emulate a different encoding. The optional second parameter overwrites the encoding of the connected terminal. It should never be needed as screen uses the locale setting to detect the encoding.
See Special Capabilities. If utf8 is enabled, the strings sent to the window will be UTF-8 encoded and vice versa. Omitting the parameter toggles the setting. Initial setting is the encoding taken from the terminal. Shows current default if called without argument. If cjkwidth is on screen interprets them as double full width characters.
If off then they are seen as one cell half width characters. For those confined to a hardware terminal, these commands provide a cut and paste facility more powerful than those provided by most windowing systems. This allows you to copy text from the current window and its history into the paste buffer. In this mode a vi -like full screen editor is active, with controls as outlined below. When no parameter is given, the state is toggled.
To access and use the contents in the scrollback buffer, use the copy command. See Copy. Defaults to The default scrollback is lines. Use info to view the current setting. If your terminal sends characters, that cause you to abort copy mode, then this command may help by binding these characters to do nothing. As shown in this example, multiple keys can be assigned to one function in a single statement.
H , M and L move the cursor to the leftmost column of the top, center or bottom line of the window. Default: half screenful. Note that Emacs-style movement keys can be specified by a. The copy range is specified by setting two marks. The text between these marks will be highlighted. If mousetrack is set to on , marks can also be set using left mouse click. Any command in copy mode can be prefixed with a number by pressing digits 0…9 which is taken as a repeat count.
Default is off. Without any options, the state of ignorecase is toggled. There are, however, some keys that act differently here from in vi. Vi does not allow to yank rectangular blocks of text, but screen does. If no repeat count is given, both default to the current cursor position. Example: Try this on a rather full text screen:. This moves one to the middle line of the screen, moves in 20 columns left, marks the beginning of the paste buffer, sets the left column, moves 5 columns down, sets the right column, and then marks the end of the paste buffer.
Now try:. J joins lines. It toggles between 4 modes: lines separated by a newline character , lines glued seamless, lines separated by a single space or comma separated lines. Note that you can prepend the newline character with a carriage return character, by issuing a set crlf on.
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