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Where do I find the bashrc file on Mac?
...| sort -rn | head -15'
# Source global definitions
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
PATH=$PATH:/home/username/bin:/usr/local/homebrew
export PATH
If you create your own .bashrc file make sure that the following line is in your ~/.bash_profile
# Get the aliases and functions
if [...
Mongoose: Get full list of users
...our data :
server.get('/userlist' , function (req , res) {
User.find({}).then(function (users) {
res.send(users);
});
});
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Why is the Android emulator so slow? How can we speed up the Android emulator? [closed]
...art the emulator quickly on the next boot.
Click on Emulator edit button, then click Show Advanced Setting. Then enable Quick Boot like below screenshot.
Android Development Tools (ADT) 9.0.0 (or later) has a feature that allows you to save state of the AVD (emulator), and you can start your emu...
How to take emulator screenshots using Eclipse?
...ices). Click on the device or emulator you want to take a screen shot of, then click the "Screen Capture" button (it looks like a little picture, and it should be next to a stop sign button). Occasionally the device won't immediately load the picture; sometimes you have to close/reopen the screen ...
How to grep for two words existing on the same line? [duplicate]
...p "word1" FILE will print all lines that have word1 in them from FILE, and then grep "word2" will print the lines that have word2 in them. Hence, if you combine these using a pipe, it will show lines containing both word1 and word2.
If you just want a count of how many lines had the 2 words on the ...
Android Fragments: When to use hide/show or add/remove/replace?
...ch path to follow. If you use a FragmentTransaction to hide the fragment, then it can still be in the running state of its lifecycle, but its UI has been detached from the window so it's no longer visible. So you could technically still interact with the fragment and reattach its UI later you need...
Can't subtract offset-naive and offset-aware datetimes
...ware timestamptz field in PostgreSQL. When I pull data from the table, I then want to subtract the time right now so I can get it's age.
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MySQL error code: 1175 during UPDATE in MySQL Workbench
...velop stand-alone features that you may want to export to csv directly and then mark it as exported or something similar. Other times it's annoying due to global updates which obviously does not have any pk filter. I see it more as a noob-protection than a real useful feature.
...
Core dump file analysis [duplicate]
... included) that is identical to the one that generated the core dump file. Then you can run gdb path/to/the/binary path/to/the/core/dump/file to debug it.
When it starts up, you can use bt (for backtrace) to get a stack trace from the time of the crash. In the backtrace, each function invocation is...
How do I hotkey directly to File Search tab in Eclipse
...
Another option is to open the search dialog (Ctrl+H) then click customize and hide java and task search tabs, next time you do Ctrl+H, file search will be the only one showing, thus it will be selected by default
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