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Zooming editor window android studio [duplicate]
...for finding application functions. In the preferences dialog, you can just start typing to do search (you can just start typing from a lot of places in the UI to begin a search); there's also a search box.
There's a key binding for searching actions by name; on MacOS it's command-shift-A. That's a ...
How to split one string into multiple strings separated by at least one space in bash shell?
...ingarray=($sentence)
now you can access individual elements directly (it starts with 0):
echo ${stringarray[0]}
or convert back to string in order to loop:
for i in "${stringarray[@]}"
do
:
# do whatever on $i
done
Of course looping through the string directly was answered before, but th...
Design patterns to avoid [closed]
...s but those described in the first chapter of GoF book are quite useful to start with.
Program to an 'interface', not an 'implementation'. (Gang of Four 1995:18)
Favor 'object composition' over 'class inheritance'. (Gang of Four 1995:20)
Let those sink in on you for a while. It should be noted t...
VC DDE（Dynamic Data Exchange）与EXCEL连接 - C/C++ - 清泛网 - 专注C/C++及内核技术
...: 0xx\n", iReturn);
Sleep(1500);
return 0;
}
//Start DDE Server and wait for it to become idle.
HINSTANCE hRet = ShellExecute(0, "open", szTopic, 0, 0, SW_SHOWNORMAL);
if ((int)hRet < 33)
{
printf("Unable to Start DDE Server: 0xx\n", hRet);
...
How to debug Visual Studio extensions
...and select Properties
Go to the Debug Tab
Click on the radio button for Start External Program. Point it to the devenv.exe binary. On my machine it's located at
C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe
On a non x64 machine though you can remove the " (x8...
How to kill an Android activity when leaving it so that it cannot be accessed from the back button?
In an given Android activity, I would like to start a new activity for the user at some point. Once they leave the first activity and arrive at the second, the first activity is stale and I want to remove it completely so it can not be accessed again from the back button.
...
Find full path of the Python interpreter?
...r "already in the python shell" examples, all assume that the python shell started is what you get if you type python from the shell. If you start with an explicit different path (e.g. /opt/python/2.5/bin/python), or use python3 and then run those python commands, all of them produced incorrect answ...
Xcode changes unmodified storyboard and XIB files
...ollaborating on them. For example, the XML in the .storyboard file has its starting <document> tag's toolsVersion and systemVersion attributes altered by whatever configuration the most recent file manipulator happens to be running. Synchronizing everybody's Xcode versions precisely seem...
Configuring user and password with Git Bash
...ng access token and a Windows environment, there is a simple way to do it:
Start menu → Credential Manager → Windows Credentials → find the line (Git: https://whatever/your-repository/url) → edit,
user name is "PersonalAccessToken" and password is your access token.
...
Looping through the content of a file in Bash
...
I use "cat file | " as the start of a lot of my commands purely because I often prototype with "head file |"
– mat kelcey
Feb 26 '14 at 21:33
...