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0
votes
1answer
58 views

SED: syntax error at script.pl line 19, near “;$'”

I am using this command to delete multiple occurrences of a line in my script and it just works fine when I run it on the command prompt. However when I use this line in my perl script it throws an ...
1
vote
1answer
115 views

Vim syntax highlighting lost on single file

I have a strange thing happening on a single file. When I open the file under it's original name, the highlighting is lost (":syntax on" does nothing). But if I cp that file with another name and open ...
0
votes
1answer
480 views

Syntax highlighting for sql files on sublime text

I want to install syntax highlighting in my sublime text program for those extensions : .plpgsql .sql .plsql Somebody know how to do it ? I have installed some packages but there was no results. ...
1
vote
1answer
298 views

HTML - Historical or technical reason for target=“_blank” with underscore?

Until today I am wondering why target="_blank" has not become target="blank". I am sure the browsers could understand this as well. Are there any historcal or technical reasons for this decision / ...
2
votes
2answers
269 views

cat “input file is output file” while trying to combine multiple files into one

The plan was to collect all source lines of Java into one file, recursively: $ find . -name '*.java' | xargs cat >> all.java But there was an error: cat: ./all.java: input file is output ...
0
votes
1answer
63 views

How to run this command in CMD Windows

I' am not an expert in CMD. I want to reset my MySQL Database password. I saw articles online which only says to run the following command C:\\Program Files\MySQL\MySQL Server 5.6\bin\mysqld-nt ...
0
votes
1answer
19 views

VIM - in colorscheme file, how to have different colours depending on what the syntax is?

I use VIM and I want I use my own customized slate colorscheme (slate-mine.vim). In slate-mine.vim, is there a way for me to do something like if syntax == django html then apply the following ...
1
vote
1answer
71 views

Vim region with keywords in syntax patterns

I need to create a custom vim region with determines classes and structs. The code, for example, syn region myCxxClass start="\(class\|struct\)\_[ \t]\+" end="}[^;]*;" transparent The patterns for ...
1
vote
2answers
870 views

What about this Forfiles command syntax is wrong?

I was attempting to issue the following FORFILES command, and I recieved an error that distressed me (listed after the command). C:\Windows\system32>FORFILES /P %WINDIR%\servicing\Packages ...
0
votes
1answer
92 views

ksh double quotes and variables

It's a KSH problems. I have encounter some problems with variables and quotation marks today. Order doesn't matter, although i cannot read the scripts but only execute it. SomeScripts.sh ...
0
votes
0answers
54 views

how to use intel syntax ijn objdump?

i can't use intel syntax .. when i type the command to use it it says "Can't use supplied machine intel" ubuntu@ubuntu:~$ objdump -m intel -D a.out | grep -A20 main.: objdump: Can't use ...
1
vote
1answer
163 views

wget ftp with credentials for a list of files

This SuperUser question isn't quite what I need. Is there a way to do something like this wget ftp://myname:longpassword@someipddress/images/ -i file_list.txt I want to use the same credentials and ...
-1
votes
1answer
129 views

What are the specific names for the various username formats in Windows?

When windows users are prompted to enter their username, they can usually specify it in a variety of formats: username username@activedirectorydomain.example addomain\username What are the ...
0
votes
1answer
151 views

Syntax to create a file list

When I try to create a list of the files on a CD and to save it as a text file, something must be wrong with my syntax. Entering the command: gz@gcomputer:/media$ ls -aRl1 >> ...
-2
votes
1answer
236 views

How do I make a batch file that looks exactly like a command prompt?

I want to make a batch file that, when run, looks and works exactly the same as a command prompt, except that I can do something with everything the user enters (e.g. logging it). How can I do this?
2
votes
1answer
188 views

emacs auto-complete behavior with underscores in python mode

In my .emacs I have the following line of code: (modify-syntax-entry ?_ "." python-mode-syntax-table) This is so that commands like forward-word and backward-kill-word stop at any underscores that ...
1
vote
1answer
2k views

How can I see the available Windows Search Filters?

I've often wondered how to use Windows Search Filters. The available documentation is extremely limited, but its potential uses are quite large. When I type something, the only search filters I see ...
4
votes
5answers
295 views

How do I pipe a list of numbers straight from the shell into a command?

How do I pipe a list of numbers straight from the shell into a command? For exampe something like this [1,2,3,4] | sort would give 1 2 3 4 EDIT: In response to the answers kindly posted so ...
1
vote
1answer
422 views

Commenting Highlighted code in Netbeans

Using the latest version of Netbeans and trying to use the toggle comment button to comment out only the highlighted text, but netbeans ends up commenting out the entire line of CSS code. Is there ...
3
votes
2answers
1k views

Vim: What do these short names / verbs like <leader>, <C-r> mean?

I'm using Vim for a while now, starting to like it more and more. But when searching for some new features that Vim has in it's goodie bag, I'm often slapped in the face with things like ...
3
votes
1answer
71 views

What does this crontab line do?

What does this crontab entry do? I'm thinking it means run the jobs.sh script every Monday at 11AM. Is this correct? 0 11 * * MON /home/username/jobs.sh
0
votes
1answer
107 views

Bash delete file when variable = x

I'm creating a bash script which reboots the system at each reboot it adds a new line to a text file, I then read the text file before each reboot. Once the variable holding the number of lines ...
0
votes
1answer
42 views

What causes a link to not go through after a user clicks on it?

I'm using Firefox in OS X on a MacBook. Lately, I've tried clicking some links on the Yahoo main page only to be redirected to a blank white page that says "Bad Syntax". Is this the link or the ...
0
votes
1answer
139 views

Match (highlight) invalid Hungarian notation variables syntax

We follow our own defined coding standard (Hungarian notation) as per our checklist, using Notepad++: Check that all variables are valid according to Hungarian notation identifier naming convention, ...
32
votes
4answers
2k views

In a URL, what is // for? [closed]

Typically, when I see //, it's usualy following some protocol prefix like http: or ftp:. I have never seen it placed anywhere else. For example, http://www.google.com/ is a typical URL. However, ...
3
votes
1answer
2k views

Matching a number sequence in grep

So I'm trying to match a year number sequence with grep and this should be easy. I'm just a bit stumped that my simplistic regex isn't working. What I'm doing is running a tool which archives some ...
0
votes
2answers
233 views

Microsoft Word font changing based on Java syntax?

So I'm making my own study guide for the SCJA (Sun Certified Java Associate) exam. Basically what I am doing is Reviewing the stuff on the McGraw Hill study guide, and then Typing up notes about the ...
1
vote
2answers
630 views

What bash < < syntax mean?

Ruby Version Manager (RVM) installed like so: bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer) I understand what first < mean (feeds bash ...
0
votes
2answers
624 views

eclipse non-extension file syntax highlight

Computer software question: I have bash files that have no extension. How can I have its syntax highlighted in Eclipse. I already have ShellEd installed. Thanks.
4
votes
1answer
2k views

Program for creating language syntax/grammar “railroad” diagrams?

I'm looking for the program that JSON, SQLite and other projects are using to create the diagrams used for their language syntax, if there is a particular program. All of the diagrams have a similar ...
10
votes
1answer
5k views

Custom gedit Syntax Highlighting for Dummies?

I want to make (have, actually) a custom syntax highlighting for gedit. There would be just a few different items: A line that begins with 2 tabs. ----- One color. A line that begins with 3 tabs. ...
2
votes
2answers
294 views

What is the difference between echo $BASH_VERSION and echo ${BASH_VERSION}?

I see a lot of ${VARIABLE} type syntax in scripts. What is the point of the braces?
4
votes
1answer
3k views

crontab day of week vs. day of month?

I added this to /etc/crontab on a few different linux & freebsd systems: # monthly reboot: 3rd Tuesday of every month 56 07 15-21 * 2 root /sbin/shutdown -r now I want a reboot on the 3rd ...
2
votes
2answers
149 views

How does calling a program in Windows XP from “Run…” with a colon argument work?

I noticed that a certain program works in a special way when sending an argument. The only way to send an argument is by clicking "Start -> Run..." and typing: [programname]:[argument] for e.g ...
0
votes
1answer
606 views

How can I tell what syntax and indentation rules Vim is using on a particular line?

For better or worse, PHP code often includes both HTML and Javascript. Getting Vim to indent it all correctly can be tricky. My .vimrc specifies that a tab should always be two spaces: set ...
0
votes
1answer
3k views

Only output header and summary with robocopy.exe

I'm using Robocopy and just want it to output the header and summary, hiding everything else. I've looked at the Robocopy syntax and have tried: /NC /NFL /NS /NDL /NP However I'm still getting this: ...
1
vote
2answers
149 views

Change only the user of a file

I have a textfile with name negin.txt in /home and did the following: Right click → Properties → Permissions → Advanced Permissions → Add Entry → Named User user:wwwrun Is ...
3
votes
1answer
702 views

How to set the default language in Notepad++ for Rails View files

Similar question to this but my question goes a step further. I'm developing in rails and would like Notepad++ to automatically use html formatting on files with the extension html.erb. For example ...
0
votes
0answers
114 views

What is the syntax of Apache's configuration files?

I'd like to know what the syntax of Apache's configuration files is. Particularly, quoting. Ive read this section: http://httpd.apache.org/docs/2.2/configuring.html#syntax And thought it left out a ...
2
votes
0answers
47 views

Extractor Information program by detecting syntactic patterns

I wonder if there is a program that helps you automatically extract information by setting syntactic patterns and save it in a base data.
5
votes
2answers
4k views

How to 'code collapse' wiki syntax on Notepad++ (or any other text editor)?

I'm familiar with Notepad++'s code collapse for certain programming languages but recently I've been working with a plain text file that uses with Wiki syntax. For example: ==Heading1== Content ...
3
votes
3answers
504 views

Launch VIM and show, or hide, row numbers

Background Control whether row numbers are displayed after vim starts (in a non-interactive mode). Problem A shell script contains the following code: echo Converting $1 to $1.html... NUMBERS="-c ...
0
votes
2answers
944 views

.bashrc reports unexpected EOF

I am trying to add some functions to my bashrc, namely: h () { history | fgrep $1 | sort -u | cut -b 8- } extract () { if [ -f $1 ] ; then case $1 in *.tar.bz2) tar xvjf $1 ;; ...
3
votes
1answer
869 views

Fix YAML syntax highlighting in VIM

The YAML syntax highlighting in Vim 7.3 isn't great. Putting an apostrophe in a line of text triggers quote highlighting even when there's no quote. The same thing happens in other files sometimes ...
0
votes
1answer
521 views

What's the syntax to add a calendar reminder from Google Command Line?

I've been using googlecl successfully to add events to my calendar. Things like: google calendar add "call Paul tomorrow at 8:30am" work great, and add the appropriate event t the right time. ...
2
votes
2answers
2k views

How to set syntax specific settings in my VIMRC?

I work with several languages and markups in vim every day (ruby, python, javascript, CSS, HTML, etc), and would like to have different settings for each buffer when I fire up my editor. How can I ...
2
votes
2answers
105 views

Make emacs show comments after } else {

This is best described on an example. Let's say you have the following C source file: if (something is true) { meh(); } else if (something else is true) { foo(); } else { // something even ...
2
votes
4answers
551 views

Can't run any .exe files

I had Windows Vista and it got a virus. I reinstalled the operating system but with XP. Now it works absolutely fine, but every time I try to open a .exe file, i'm told 'the filename directory name ...
3
votes
3answers
3k views

Checkbox in Mediawiki syntax?

Is there a way to insert an HTML checkbox in Mediawiki syntax? <input> doesn't appear on their list of blessed tags, so I can't just insert it. (FWIW, this is for a private documentation page ...
5
votes
4answers
4k views

Explanation of command to uppercase the first letter of a filename

I'm trying to learn to rename files with the command line, and after browsing around a lot of pages I finally found a command that uppercases the first letter of a file, but the problem is that I want ...