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What is your preferred php deployment strategy? [closed]
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I usually include() a PHP file that contains the DB config, and manually place the file on the server or test machine. That way you're not storing passwords in git and also not accidentally operating on a production database.
– M...
Is there any Rails function to check if a partial exists?
...n't exist, I'll render something else. I did the following code in my .erb file, but I think there should be a better way to do this:
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Forced naming of parameters in Python
...ed=20)
10 20
>>> foo(10, 20)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: foo() takes exactly 1 positional argument (2 given)
This can also be combined with **kwargs:
def foo(pos, *, forcenamed, **kwargs):
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A variable modified inside a while loop is not remembered
... can use while read -r line; do echo "LINE: $line"; done < <(tail -f file) (obviously the loop won't terminate as it continues to wait for input from tail).
– P.P
Nov 10 '18 at 16:42
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IntelliJ IDEA JDK configuration on Mac OS
...e on Mac OS X or Ubuntu, the problem is caused by the symlinks to the JDK. File | Invalidate Caches should help. If it doesn't, specify the JDK path to the direct JDK Home folder, not a symlink.
Invalidate Caches menu item is available under IntelliJ IDEA File menu.
Direct JDK path after the recen...
Partial Commits with Subversion
Given the case I made two independent changes in one file: eg. added a new method and changed another method.
11 Answer...
How can I replace every occurrence of a String in a file with PowerShell?
...PowerShell, I want to replace all exact occurrences of [MYID] in a given file with MyValue . What is the easiest way to do so?
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How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
...om DOS to Unix; however, you can only do this safely if CR appears in your file only as the first byte of a CRLF byte pair. This is usually the case. You then use:
tr -d '\015' <DOS-file >UNIX-file
Note that the name DOS-file is different from the name UNIX-file; if you try to use the sam...
Laravel requires the Mcrypt PHP extension
...ted. If it's not then check where the command line is loading your php.ini file from by running php --ini from your terminal.
In this php.ini file you can enable the extension.
OSX
I have heard of people on OSX running in to problems due to the terminal pointing to the native PHP shipped with OSX...
Does setWidth(int pixels) use dip or px?
..._width="50dip" in my case. it will return me 50 the exact value in the xml file. i then checked this in the app and as expected, the value is incorrect and draws the view too large then expected
– Jonathan
Jan 17 '11 at 15:15
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