In command line, enter: C: jdk1 3binjavac %f Method: in the dialog box of advanced - tool configuration menu –How to configure the java compiler and run instructions in UltraEdit: If you are interested, please come and add. Press and hold F2, and it will jump around to the label you set. As long as you select the row range and edit the neat data table, it is very suitable. Tip 8: you can press the shortcut key Alt + C to change to column editing mode. Tip 7: delete the contents of the current line Ctrl + e What’s the matter? What a mess with the network printer! Open advanced – > “Settings” – > “Editor” – > “Advanced” to see if “load / restore printer settings” is selected? If yes, remove it (different versions / Sinicization may have different locations) My machine doesn’t have poor performance. Every time I open a file, there’s always a few seconds of delay. Tip 6: is there a delay even when opening a small file? I mistakenly called Ctrl + N in the process of using it, and there was a problem with the content. Ctrl + 0 is for windows, while others are user-defined. I didn’t know why, so I just restarted my notebook After reading the manual today, I suddenly realized that UltraEdit has 10 clipboards, which are switched by Ctrl + 0 – Ctrl + 9 respectively. I found that the content copied and pasted did not match during the process of using UltraEdit several times. Tip 5: why can’t the copy / paste function work? Tip 4: how to add time stamps to edit files? It seems that regular expressions need to be learned Refer to the above two examples, find ^ p $and replace it with empty With the above experience (in fact, I learned it from my colleagues for the first time), Ctrl + R calls out the replace window and selects “use regular expression” Then you can find ^ P (or ^ n, if it is a UNIX file) and “replace all” with ^ P (or ^ n) In addition, if it is a MAC (Apple) type file, the newline symbol is ^ R Tip 2: how to add specific characters at the end of a line, such as commas? Note that ^ P is a line feed of DOS file type. Ctrl + R call out the replace window and select “use regular expression” Then replace the empty content with the string * ^ P that looks for% * you For example, I currently have a text file, which needs to remove all the contents Line of this string, find%* *^P can be replaced with blank. This technique is mentioned in the UltraEdit help file. Tip 1: how to remove the line containing a specific string in the edited text? Modify the shortcut of UltraEdit and change the command line to e: uedit9uedit32 Exe P:, where p: must be a sub drive that does not exist on your machine, so there will be no problem of the end of the trial time. We can use some tips to mask this problem. In fact, UltraEdit did not completely block the way. Many people immediately think of using the crack version, but actually investigate it. Tip 0: how to effectively use UltraEdit without a registration code? Some basic experiences are summarized as follows and shared with you Welcome interested friends to add. Version 13 uses UNIX style and cannot use the regular expression grouping functionįrom ultraedit8 0 has been used until now. In the regular expression engine of UltraEdit configuration, select the use of UltraEdit style. Note: you need to check the use regular expression option when replacing Insert 2 blank characters after column 4: replace% ^ (? ^) ^ (? ^) with “^ 1 ^ 2”įind all web addresses: http: / / + Remove HTML tag: replace ^ with an empty stringĭelete the first 2 characters specified in the text: replace%? Empty string (Note: it is assumed that the text is carriage return and line feed in DOS mode – Cr / LF) Merge a paragraph into one line: replace + + ^ p ^ ( ^) with ^ 1 (if a line starts with a space, it is regarded as the beginning of a paragraph) Set each paragraph to start with a fixed 4 spaces: replace% + with “” Set each line to start with a fixed 4 spaces: replace% + + ^ ( ^) with “^ 1” matches a single character in parenthesesĭelete empty line: replace% + + ^ P with an empty stringĭelete the space at the end of the line: replace + $with an empty stringĭelete the space at the beginning of the line: replace% + with an empty string ^N line breaks matching UNIX files (LF only) ^R matches the newline character of MAC file (CR only) ^P matches the newline character of DOS file ++The matching leading character or expression does not appear or appears more than once (excluding line breaks) +Match the leading character or expression one or more times (excluding line breaks) *Matches any number of characters and occurs any number of times (excluding line breaks) ? Matches any single character except the newline character $match end of line – indicates that the string to search must be at the end of the line %Match at the beginning of the line – indicates that the string to be searched must be at the beginning of the line
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