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How to jump to a particular line in a huge text file?
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One thing to note (particularly on windows): be careful to open the file in binary mode, or alternatively use offset=file.tell(). In text mode on windows, the line will be a byte shorter than it's raw length on disk (\r\n replaced by \n)
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Is JavaScript supported in an email message?
...ld clients, such as Lotus Notes, Mozilla Thunderbird, Outlook Express, and Windows Live Mail all seem to have supported some sort of JavaScript execution. Nothing else does.
It seems like a bad idea security-wise, so I would expect this to be a feature that won't always be around, even in these cl...
How do I view the SQLite database on an Android device? [duplicate]
...doesn't work with single quotes, but works with double quotes (at least on Windows).
– Viachaslau Tysianchuk
Mar 7 '14 at 21:10
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Missing Maven dependencies in Eclipse project
...ed!
I don't know what exactly solved it, but I did 4 things in Eclipse:
Window->Preferences: Maven->Installations: Global settings -> open file and hardcoded localRepository
Project->Clean
right click on project: Maven->Update dependencies
right click on project: Maven->Update p...
How do I include a file over 2 directories back?
...ing slash!), works on all modern operating systems. It used to not work on Windows and (long ago) Macintosh but it now works everywhere, and has for at least the last ten years. If it doesn’t work somewhere then the reason is that the file structure is different, and/or you’re in a different wor...
Find and restore a deleted file in a Git repository
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From the windows command line I got an error. error: pathspec <filename> did not match any file(s) known to git.. The solution was to use git bash.
– donturner
Jul 26 '12 at 18:07
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How can I pass a parameter to a setTimeout() callback?
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window.setTimeout is a DOM method, and as such is not defined by the ECMAScript specification. Passing a string has always worked in browsers, and is a de facto standard—in fact, ability to pass a function object was added...
Maximum packet size for a TCP connection
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why is it 64K(65535 bytes) the limitation? Because the Window Size attribute in the TCP Header is only 16 bits. I just wanted to mention, could help someone sometime..... great answer btw @Ether!
– Cacho Santa
Apr 6 '13 at 23:08
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What's the Android ADB shell “dumpsys” tool and what are its benefits?
...vibrator:
DUMP OF SERVICE wallpaper:
DUMP OF SERVICE wifi:
DUMP OF SERVICE window:
Some Dumping examples and output
1) Getting all possible battery statistic:
$~ adb shell dumpsys battery
You will get output:
Current Battery Service state:
AC powered: false
AC capacity: 500000
USB powered: tr...
wpf: how to show tooltip when button disabled by command?
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Make tooltip visible for ALL disabled Buttons and Checkboxes:
<Window.Resources>
<Style TargetType="{x:Type Button}" BasedOn="{StaticResource {x:Type Button}}>
<Setter Property="ToolTipService.ShowOnDisabled" Value="true"/>
</Style>
<Style Targ...