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Can't update Macports (with Mac OS X Mavericks)
...oceeding despite dependencies.
on each one. Luckily i made a copy of the etc and apache2/conf dirs, so should be able to get my config back when it eventually finishes... after 30 minutes or so it threw an error
Unable to open port: extra characters after close-quote
So i did self update again ...
Restore LogCat window within Android Studio
...rect device is still selected, restart adb, disconnect/connect the device, etc. :-(
– raudi
Mar 17 '15 at 8:14
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How can I print variable and string on same line in Python?
...e other things as well, like padding, fill, alignment,width, set precision etc
>>> print "{:d} {:03d} {:>20f}".format(1,2,1.1)
1 002 1.100000
^^^
0's padded to 2
Demo:
>>> births = 4
>>> print "If there was a birth every 7 seconds, there would be: ",bir...
AWS: How to disable all services?
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For example:
Stop running instances, delete volumes, remove elastic IPs, etc.
Otherwise, I recommend sending an email to webservices@amazon.com from the email you used to signup with their service.
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Should I use px or rem value units in my CSS? [closed]
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I see, so I have to getComputedStyle() but the result is on always pixel, so I have to divide the result by the rem value (like 16). CMIIW
– Ampersanda
Feb 26 '18 at 15:04
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Copying files into the application folder at compile time
... are macro values for frequently used things like project path, item name, etc.
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How do I fix the indentation of an entire file in Vi?
...nal program. For example, I run :%!perltidy all the time. astyle, cindent, etc. can also be used. And, of course, you can map those to a key stroke, and map different ones to the same keystroke depending on file type.
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vim deleting backward tricks
...u're at the last letter, because in standard editors like notepad++, gedit etc. you can easily use CTRL+Backspace... except from that vim is excellent.
– itmuckel
Jul 4 '15 at 9:35
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How to declare string constants in JavaScript? [duplicate]
...same relative path that you would if accessing the file from your html/jsp/etc files (i.e. the path is NOT relative to where you place the getScript method, but instead relative to your domain path). For example, for an app at localhost:8080/myDomain:
$(document).ready(function() {
$.getScrip...
How to check if a file is empty in Bash?
...ers are correct but I feel like they could be more complete
/ simplistic etc. for example :
Example 1 : Basic if statement
# BASH4+ example on Linux :
typeset read_file="/tmp/some-file.txt"
if [ ! -s "${read_file}" ] || [ ! -f "${read_file}" ] ;then
echo "Error: file (${read_file}) not fou...