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What is the use of GO in SQL Server Management Studio & Transact SQL?
...o always inserts a GO command when I create a query using the right click "Script As" menu. Why? What does GO actually do?
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How to get JSON from webpage into Python script
Got the following code in one of my scripts:
10 Answers
10
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What are the recommendations for html tag?
...nguage}/">
...
<link rel="stylesheet" href="css/style.css" />
<script src="js/script.js"></script>
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<a href="home">home</a>
<a href="faq">faq</a>
<a href="contact">contact</a>
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<img src="img/logo.png" />
instead of
<link rel=...
How can I search Git branches for a file or directory?
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I wrapped this up in a script so you can run "gitfind.sh <regex>"; the gist is gist.github.com/62d981890eccb48a99dc
– Handyman5
Sep 19 '11 at 17:12
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dd: How to calculate optimal blocksize? [closed]
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For determining THE optimal output block size, I've written the following script that tests writing a 128M test file with dd at a range of different block sizes, from the default of 512 bytes to a maximum of 64M. Be warned, this script uses dd internally, so use with caution.
dd_obs_test.sh:
#!/b...
How to parse XML in Bash?
... IFS=$ORIGINAL_IFS
}
Otherwise, any line splitting you do later in the script will be messed up.
EDIT 2
To split out attribute name/value pairs you can augment the read_dom() like so:
read_dom () {
local IFS=\>
read -d \< ENTITY CONTENT
local ret=$?
TAG_NAME=${ENTITY%% *}...
How can I remove the first line of a text file using bash/sed script?
...eed to repeatedly remove the first line from a huge text file using a bash script.
16 Answers
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Get specific line from text file using just shell script
...ternal tools. Disallowing the use of external tools while writing a shell script is absurd. However, if you really don't want to use external tools, you can print line 5 with:
i=0; while read line; do test $((++i)) = 5 && echo "$line"; done < input-file
Note that this will print logi...
How to add anything in through jquery/javascript?
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JavaScript:
document.getElementsByTagName('head')[0].appendChild( ... );
Make DOM element like so:
link=document.createElement('link');
link.href='href';
link.rel='rel';
document.getElementsByTagName('head')[0].appendChild(l...
Test if remote TCP port is open from a shell script
...esting if a given TCP port is open on a remote server, from inside a Shell script.
16 Answers
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