spaces

I know there are a lot of posts about this, but I couldn´t get it to work. I use tabs for coding. Is there a way, to convert always spaces to tabs? I.e. on open and on Save files? Anyone got an idea? // edit: My desire is to do this automatically ! -> open, save or on the fly Does anyone know how to do? I tried this : import sublime, sublime_plugin, os class ExpandTabsOnSave(sublime_plugin.EventListener): # Run ST's 'expand_tabs' command when saving a file def on_pre_save(self, view): if view.settings().get('expand_tabs_on_save') == 1: view.window().run_command('expand_tabs') And here are my

I recently ran into some trouble with cron and crontab because the text editor I use, emacs , inserts several spaces instead of a tab, when I press the tab key. This issue persists throughout all the major modes, regardless of the tab width set for each mode. How can emacs be forced to use the tab character instead of tabs composed of multiple spaces? If you want to insert a TAB character, then use C-q TAB . The TAB key is used for a different purpose (mostly to indent/align text/code according to various rules, tho it's also used for various other purposes such as performing completion,

how to validate the textbox without allowing spaces in windows form application using C#.net in my project .i can validate the text box ,without allowing spaces.... in this two things ............. 1.only spaces are not allowed 2.after entering one or two characters textbox accept spaces........... You can restrict the user from entering space in the TextBox by handling the KeyPress event void textBox1_KeyPress(object sender, KeyPressEventArgs e) { e.Handled = (e.KeyChar == (char)Keys.Space); } EDIT In case space is allowed after entering a character or two , then you should be using textbox1

I need to read files using vbscript and remove all leading spaces including any tabs. I now LTRIM will remove the leading spaces but how do I remove tabs also. Thanks. This function removes all leading whitespace (spaces, tabs etc) from a string: Function LTrimEx(str) Dim re Set re = New RegExp re.Pattern = "^\s*" re.Multiline = False LTrimEx = re.Replace(str, "") End Function For a both left and right trim (including tabs, carriage return, line feeds, spaces) in a multiline string this will work. Function MultilineTrim (Byval TextData) Dim textRegExp Set textRegExp = new regexp textRegExp

I've searched around for this a lot and can't find a specific example of what I'm trying to do. Basically I want to get the value of a textbox, by the name of the text box (not id). Then I want to remove ALL spaces, not just leading or trailing, but spaces in the text too. For example for this html code: <INPUT style="TEXT-ALIGN: right;" onkeyup="fieldEdit();" onchange="fieldChange();" NAME="10010input" VALUE="4 376,73" readonly > I have this javascript: var val = document.CashSheet.elements["10010input"].value; val2 = val.replace(<someregex>, ''); alert(val2); But I've tried many available

$data contains tabs, leading spaces and multiple spaces. I wish to replace all tabs with a space. Multiple spaces with one single space, and remove leading spaces. In fact somthing that would turn this input data: [ asdf asdf asdf asdf ] Into output data: [asdf asdf asdf asdf] How do I do this? $data = trim(preg_replace('/\s+/g', '', $data)); Trim, replace tabs and extra spaces with single spaces: $data = preg_replace('/[ ]{2,}|[\t]/', ' ', trim($data)); Assuming the square brackets aren't part of the string and you're just using them for illustrative purposes, then: $new_string = trim(preg

Is there a preference in Textwrangler to redefine a tab as 4 spaces? In Vim this is set expandtab in the vimrc, but I don't know how to set it in TW besides clicking "Detab" when I'm done editing the document. Thanks, Kevin Go to "Preferences" -> "Editor Defaults" -> "Auto-expand tabs," and then set tabs to 4 spaces. Then restart TextWrangler for changes to take place. For docs that already exist you have to hit the "Text options" button in the top of the editor window of the open document. It's the button that looks like a "T" with a light switch next to it. In that drop down there is the