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Insert line after first match using sed
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Try doing this using GNU sed:
sed '/CLIENTSCRIPT="foo"/a CLIENTSCRIPT2="hello"' file
if you want to substitute in-place, use
sed -i '/CLIENTSCRIPT="foo"/a CLIENTSCRIPT2="hello"' file
Output
CLIENTSCRIPT="foo"
CLIENTSCRIPT2="hello"
CLIENTFILE="bar"
Doc
see s...
Append file contents to the bottom of existing file in Bash [duplicate]
...f the api text file to the bottom of the config.inc file. I've started the script but it doesn't work and it wipes the file.
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The multi-part identifier could not be bound
...mple the project I created was CTU SQL Project so I made sure I started my script with USE [CTU SQL Project] as my first line like below.
USE [CTU SQL Project]
SELECT Advisors.First
Most simple but complete CMake example
...it. If you really want to automate it, a better approach may be to write a script that you can run to regenerate the list of source files (or use a cmake aware IDE that does this for you; I am not familiar with any).
– sgvd
Jan 16 '14 at 16:37
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Remove querystring from URL
What is an easy way to remove the querystring from a Path in Javascript?
I have seen a plugin for Jquery that uses window.location.search. I can not do that: The URL in my case is a variable that is set from AJAX.
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Difference between Pig and Hive? Why have both? [closed]
...ty comfortable with SQL. Its philosophy was that we don't need yet another scripting language. Hive supports map and reduce transform scripts in the language of the user's choice (which can be embedded within SQL clauses). It is widely used in Facebook by analysts comfortable with SQL as well as by ...
Can a Windows batch file determine its own file name?
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Using the following script, based on SLaks answer, I determined that the correct answer is:
echo The name of this file is: %~n0%~x0
echo The name of this file is: %~nx0
And here is my test script:
@echo off
echo %0
echo %~0
echo %n0
echo %x0...
MySQL pagination without double-querying?
...cond query (with the limit) and just filter the info through your back end script. In PHP for instance, you could do something like:
if($queryResult > 0) {
$counter = 0;
foreach($queryResult AS $result) {
if($counter >= $startAt AND $counter < $numOfRows) {
//do wh...
How can I make an “are you sure” prompt in a Windows batchfile?
...RE=N before the prompt in order to clear the choice if you already ran the script before in that command window. Without it the default will remain the previously selected choice.
– isapir
Dec 26 '14 at 21:05
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How to create a directory using nerdtree
...ory you want to create, making sure to add a '/' at the end, otherwise the script would create a file.
AFAIK NERDTree cannot create parent directories like 'mkdir -p' does.
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