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Styling HTML email for Gmail
...30 2016. Gmail is currently rolling out support for the style tag in the head, as well as media queries. If Gmail is your only concern, you're safe to use classes like a modern developer!
For reference, you can check the official gmail CSS docs.
As a side note, Gmail was the only major client tha...
Bash: Strip trailing linebreak from output
...n you have a trailing newline character you want to remove, you can use 'head' from GNU coreutils to select everything except the last byte. This should be quite quick:
head -c -1 log.txt
Also, for completeness, you can quickly check where your newline (or other special) characters are in your fi...
Is it possible to program iPhone in C++
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Short answer, yes, sort of. You can use Objective-C++, which you can read about at Apple Developer Connection.
If you know C++ already, learning Objective-C would be pretty simple, if you decided to give that a try. More info on that topic is at the ADC as well.
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viewWillDisappear: Determine whether view controller is being popped or is showing a sub-view contro
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Community♦
111 silver badge
answered Nov 29 '09 at 20:36
Bryan HenryBryan Henry
7,95633 gold badges31...
How to establish a connection pool in JDBC?
...s to C3P0 over DBCP (that I've mentioned in this previous answer), I just had too much problems with DBCP under heavy load. Using C3P0 is dead simple. From the documentation:
ComboPooledDataSource cpds = new ComboPooledDataSource();
cpds.setDriverClass( "org.postgresql.Driver" ); //loads the jdbc d...
How to list the size of each file and directory and sort by descending size in Bash?
... directory and run following command:
du -a --max-depth=1 | sort -n
OR add -h for human readable sizes and -r to print bigger directories/files first.
du -a -h --max-depth=1 | sort -hr
share
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How to disable back swipe gesture in UINavigationController on iOS 7
In iOS 7 Apple added a new default navigation behavior. You can swipe from the left edge of the screen to go back on the navigation stack. But in my app, this behavior conflicts with my custom left menu. So, is it possible to disable this new gesture in UINavigationController?
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How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
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the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
answered Aug 7 '08 at 5:49
Mike MinutilloMike Minutillo...
Reusable library to get human readable version of file size?
...rious snippets on the web that would give you a function to return human readable size from bytes size:
22 Answers
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Is MVC a Design Pattern or Architectural pattern
...pt with all the famous php framework ( symphony, zend, cake etc. ). But nowaday frontend frameworks looks like back end application and modern javascript frameworks use mvc ( html your view, controller your script, and model your js objects as entity )
– amdev
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