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How do I remove the last comma from a string using PHP?
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It will impact your script if you work with multi-byte text that you substring from. If this is the case, I higly recommend enabling mb_* functions in your php.ini or do this ini_set("mbstring.func_overload", 2);
$string = "'test1', 'test2'...
Git: How do I list only local branches?
...ach-ref --format='%(refname:short)' refs/heads/
This works perfectly for scripts as well.
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Is there a Google Voice API? [closed]
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Be nice if there was a Javascript API version. That way can integrate w/ other AJAX apps or browser extensions/gadgets/widgets.
Right now, current APIs restrict to web app technologies that support Java, .NET, or Python, more for server side, unless m...
How to generate JAXB classes from XSD?
...- ([your java home dir]\bin\xjc.exe). But you need to create .bat (or .sh) script for using it.
e.g. generate.bat:
[your java home dir]\bin\xjc.exe %1 %2 %3
e.g. test-scheme.xsd:
<?xml version="1.0"?>
<xs:schema version="1.0"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
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Notepad++ - How can I replace blank lines [duplicate]
..., but for 1.5 million empty rows make a program, I recommend to use Perl a scripting langauge that works very well with text operations.
– Eduardo
Oct 4 '17 at 8:17
add a comm...
How to import multiple .csv files at once?
...rocessing tasks.
if you want to run your own tests you may find this bash script helpful.
for ((i=1; i<=$2; i++)); do
cp "$1" "${1:0:8}_${i}.csv";
done
bash what_you_name_this_script.sh "fileName_you_want_copied" 100 will create 100 copies of your file sequentially numbered (after the init...
UPDATE and REPLACE part of a string
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For anyone want to replace your script.
update dbo.[TABLE_NAME] set COLUMN_NAME= replace(COLUMN_NAME, 'old_value', 'new_value') where COLUMN_NAME like %CONDITION%
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How do I copy to the clipboard in JavaScript?
...on available in Chrome 66 (March 2018)
Access is asynchronous and uses JavaScript Promises, can be written so security user prompts (if displayed) don't interrupt the JavaScript in page.
Text can be copied to the clipboard directly from a variable.
Only supported on pages served over HTTPS.
In Chrom...
How can I add the sqlite3 module to Python?
...ilt from source manually, you'll have to add it.
Here is an example of a script that will setup an encapsulated version (virtual environment) of Python3 in your user directory with an encapsulated version of sqlite3.
INSTALL_BASE_PATH="$HOME/local"
cd ~
mkdir build
cd build
[ -f Python-3.6.2.tgz ...
How can I exclude all “permission denied” messages from “find”?
...on denied' >&3; } 3>&2 2>&1
In short: Custom file descriptor 3 is used to temporarily swap stdout (1) and stderr (2), so that error messages alone can be piped to grep via stdout.
Without these redirections, both data (file paths) and error messages would be piped to grep via...