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Saving changes after table edit in SQL Server Management Studio
...s work if you use a script that you wrote as well as if you let SSMS write one. It is POOR practice in 100% of the cases.
– HLGEM
Oct 21 '14 at 13:53
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embedding image in html email
...ost usefully for others to:
If you don't have a base64-data string, create one easily at:
http://www.motobit.com/util/base64-decoder-encoder.asp from a image file.
Email source code looks something like this, but i really cant tell you what that boundary thing is for:
To: email@email.de
Subject:...
rsync exclude according to .gitignore & .hgignore & svn:ignore like --filter=:C
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As mentioned by luksan, you can do this with the --filter switch to rsync. I achieved this with --filter=':- .gitignore' (there's a space before ".gitignore") which tells rsync to do a directory merge with .gitignore files and have t...
Python - write() versus writelines() and concatenated strings
...writelines() was introduced later as a counterpart of readlines(), so that one could easily write the file content that was just read via readlines():
outfile.writelines(infile.readlines())
Really, this is the main reason why writelines has such a confusing name. Also, today, we do not really wan...
PHP code to convert a MySQL query to CSV [closed]
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Among above two which one is better, safer and why?
– Chella
Jul 25 '14 at 7:25
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Building a notification system [closed]
...ct = event, friendship..) being changed (verb = added, requested..) by someone (actor) and reported to the user (subject). Here is a normalized data structure (though I've used MongoDB). You need to notify certain users about changes. So it's per-user notifications.. meaning that if there were 100 u...
iOS Remote Debugging
...our iDevice (its at the top Safari Menu)
As pointed out by Simons answer one need to turn off private browsing to make remote debugging work.
Settings > Safari > Private Browsing > OFF
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
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While at first it might seem obvious that one would want to support the synchronized modifier on default methods, it turns out that doing so would be dangerous, and so was prohibited.
Synchronized methods are a shorthand for a method which behaves as if the entire...
filtering NSArray into a new NSArray in Objective-C
...thod on Array (NSArray is implicitly bridged to Swift’s Array). It takes one argument: a closure that takes one object in the array and returns a Bool. In your closure, just return true for any objects you want in the filtered array.
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Force to open “Save As…” popup open at text link click for PDF in HTML
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This only works for same-origin links, as mentioned on caniuse.com/#feat=download. If your links are cross-origin, your only option (for now) is to force the response type to "application/octet-stream", as many answers suggest. If you don't have access to the server, then...