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What is the difference between an expression and a statement in Python?
...the Oxford dictionary? Good question. I used the Apple Dictionary app on a Mac which is based on New Oxford American Dictionary.
– dawg
Jan 14 at 17:30
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Search and replace in bash using regular expressions
...hings a bit more but if you are not confused yet why don't you try this on Mac OS X which has the REG_ENHANCED flag enabled:
#!/bin/bash
MYVAR=ho02123ware38384you443d34o3434ingtod38384day;
echo $MYVAR | grep -o -E '\d'
On most flavours of *nix you will only see the following output:
d
d
d
nJoy...
Is there a way to give a specific file name when saving a file via cURL?
I am pulling files using curl in the mac OS X terminal and want to give them different names. Is there a way to specify a name, such as a "save as" function when using curl?
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Is there a tool to convert JavaScript files to TypeScript [closed]
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From terminal (mac):
for f in *.js; do mv $f `basename $f .js`.ts; done;
Renames all .js files to .ts
This is somewhat tongue-in-cheek - but as Benjamin points out above JavaScript files are valid TypeScript.
If you want to add types, c...
How do you iterate through every file/directory recursively in standard C++?
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Note for mac users, this requires OSX 10.15 (Catalina) at a minimum.
– Justin
Oct 24 '19 at 17:25
add a comme...
sed edit file in place
...
and
sed -i '' 's/STRING_TO_REPLACE/STRING_TO_REPLACE_IT/g' filename
on macOS.
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How can I add additional PHP versions to MAMP
... to the alternative PHP versions on the download page any more. Use WayBackMachine https://web.archive.org/web/20180131074715/http://www.mamp.info/en/downloads/
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Android App Not Install. An existing package by the same name with a conflicting signature is alread
...ust remove the package altogether for all users.
Connect your device with Mac/PC and run adb uninstall <package>
Worked for me.
Ref: https://android.stackexchange.com/questions/92025/how-to-completely-uninstall-an-app-on-android-lollipop
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Android studio using > 100% CPU at all times - no background processes appear to be running
...save and have my Android Studio work perfectly.
This is how to do so:
On Mac OS go to /Applications/Android\ Studio.app/Contents/bin/studio.vmoptions (To open contents right click on Android Studio app > View contents)
You will find the following variables
-Xms128m
-Xmx4096m
-XX:MaxPermSize=1...
Where is my .vimrc file?
...rc, start up Vim and do one of the following:
:e $HOME/.vimrc " on Unix, Mac or OS/2
:e $HOME/_vimrc " on Windows
:e s:.vimrc " on Amiga
Insert the settings you want, and save the file.
Note that exisitence of this file will disable the compatible option. See below for details.
Long an...