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Any way to break if statement in PHP?
... is not a full unrestricted goto. The target label must be within the same file and context, meaning that you cannot jump out of a function or method, nor can you jump into one. You also cannot jump into any sort of loop or switch structure. You may jump out of these, and a common use is to use a go...
CSS3 selector :first-of-type with class name?
...ut that appears to be the only browser that supports it. There are tickets filed for implementing it Blink (Chrome), Gecko (Firefox), and a request to implement it in Edge, but no apparent progress on any of these.
share
...
How to develop Desktop Apps using HTML/CSS/JavaScript? [closed]
...so you can do all the low level OS stuff you want(Growl, tray icons, local file access, com ports, etc) in your container app, and then all the application logic and gui in html/javascript. It allows you to intercept any http request to either serve local resources or perform some custom action. F...
Delete column from SQLite table
...d after removing the columns for security; without vacuuming, the database file still contains the data of deleted columns.
– jj1bdx
Feb 14 '17 at 5:03
...
How do I resolve cherry-pick conflicts using their changes?
...ill prompted for an unresolved conflict: Unmerged paths: deleted by them: (file path). Any idea?
– pilau
Aug 2 '13 at 10:41
...
Parse JSON in JavaScript? [duplicate]
...e an implementation of JSON.parse().
When processing extremely large JSON files, JSON.parse() may choke because of its synchronous nature and design. To resolve this, the JSON website recommends third-party libraries such as Oboe.js and clarinet, which provide streaming JSON parsing.
jQuery once h...
Set transparent background using ImageMagick and commandline prompt
...
Solution
color=$( convert filename.png -format "%[pixel:p{0,0}]" info:- )
convert filename.png -alpha off -bordercolor $color -border 1 \
\( +clone -fuzz 30% -fill none -floodfill +0+0 $color \
-alpha extract -geometry 200% -blur 0x0.5 \
...
Take a full page screenshot with Firefox on the command-line
...hich enables you to save a complete page opened in your browser into a png file. Most probably you are looking for a utility like commandlineprint2.
After installing the extension, you just need to type the command:
firefox -print http://google.com -printfile ~/foo.png
...
How to install the current version of Go in Ubuntu Precise
....bashrc
So,
sudo nano ~/.bashrc
and add the following line to the end of file.
export PATH="/usr/local/go/bin:$PATH"
Now, All the commands in go/bin will work.
Check if the install was successful by doing
go version
For offline Documentation you can do
godoc -http=:6060
Offline documenta...
cocoapods - 'pod install' takes forever
...ds do before it even starts downloading the dependencies listed in your podfile, is to download/update its own repo (they call it Setting up Cocoapods Master repo.. look at this:
pod install --verbose
Analyzing dependencies
Updating spec repositories
$ /usr/bin/git rev-parse >/dev/null 2>...