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CDC:DrawText 多行显示文本(文本自动换行) - C++ UI - 清泛IT社区,为创新赋能!
...行,则DrawText改变矩形的右边界,以容纳下正文行的最后一个字符,上述任何一种情况,DrawText返回格式化正文的高度而不是写正文。
DT_CENTER:使正文在矩形中水平居中。
DT_EDITCONTROL:复制多行编辑控制...
Change working directory in my current shell context when running Node script
...ing Bash, you could put this in your ~/.bash_profile:
do_cool_thing() {
cd "/Users"
echo "Hey, I'm in $PWD"
}
and then this cool thing is doable:
$ pwd
/Users/spike
$ do_cool_thing
Hey, I'm in /Users
$ pwd
/Users
If you need to do more complex things in addition, you could always call out ...
Git push error '[remote rejected] master -> master (branch is currently checked out)'
... Thanks. So how can I fix my problem? In my 192 box, i did '$ cd (project-directory) $ git init $ (add some files) $ git add .' and then in my 191 box, I did a 'git clone ' and edit some files and than try to 'git push'.
– hap497
May 12 '10 at 7:2...
Can I use my existing git repo with openshift?
...y_repo_dir
keep only the correct settings_deploy file in the deploy repo:
cd deploy_repo
mv settings_deploy/openshift settings_deploy_file
rm -r settings_deploy
force push:
cd deploy_repo
git push -f origin master
clean the deploy repo:
git reset --hard HEAD
git clean -df
for those interes...
How can I deploy an iPhone application from Xcode to a real iPhone device?
...he requirement removal through patching Xcode. This means binary editing:
cd /Developer/Platforms/iPhoneOS.platform/Developer/Library/Xcode/Plug-ins/iPhoneOS\ Build\ System\ Support.xcplugin/Contents/MacOS/
dd if=iPhoneOS\ Build\ System\ Support of=working bs=500 count=255
printf "\xc3\x26\x00\x00"...
How can I delete the current line in Emacs?
...erent global key binding, you'd put this in ~/.emacs:
(global-set-key "\C-cd" 'kill-whole-line) # Sets `C-c d` to `M-x kill-whole-line`
If you want to delete a number of whole lines, you can prefix the command with a number:
C-u 5 C-S-backspace # deletes 5 whole lines
M-5 C-S-backspace ...
How to edit a node module installed via npm?
...y that can be committed. So now /node_modules/dependency is at /dependency
cd into the dependency directory and type npm link
cd into the root of your project directory and type npm link dependency It is important that you do this outside of /node_modules and /dependency
If everything worked, you s...
Best way for a 'forgot password' implementation? [closed]
...ething like this: http://www.mysite.com/forgotpassword.jsp?ID=01234567890ABCDEF. The forgotpassword.jsp page should be able to retrieve the ID parameter. Sorry, I don't know Java, so I can't be more specific.
When the user clicks the link in the email, he is moved to your page. The page retrieves th...
How to install a node.js module without using npm?
...u can clone the module directly in to your local project.
Start terminal. cd in to your project and then:
npm install https://github.com/repo/npm_module.git --save
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Importing from a relative path in Python
...y:
combining with linux command ln , we can make thing a lot simper:
1. cd Proj/Client
2. ln -s ../Common ./
3. cd Proj/Server
4. ln -s ../Common ./
And, now if you want to import some_stuff from file: Proj/Common/Common.py into your file: Proj/Client/Client.py, just like this:
# in Proj/Clie...