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Java - escape string to prevent SQL injection
... literals. If you create them any other way (e.g., by reading them from a file), you don't have to do all that double-escaping.
If you have a linefeed character in the input and you want to replace it with an escape sequence, you can make a second pass over the input with this:
s = s.replaceAll("...
What are the respective advantages/limitations of Amazon RDS vs. EC2 with MySQL? [closed]
...g out RDS for a few months and here are some issues I have:
Using SQL profiler is tricky. Since you cannot connect profiler directly to the server, you have to run some stored procedures to create a log file that you can analyze. While they offer some suggestions about how that is done, it is far ...
Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
...ed to be added into the GAC so no installer changes needed. Just copy your files and go. Did I mention CEF/CefSharp is better than every Mozilla/WebKit C# library I tested? Oh and for heavens sake don't use IE. It works. Yes, it does, but it is totally feature lacking and it performs very badly (spe...
std::string length() and size() member functions
...ereas length() returns the number of characters, which just happen to coincide, since 1 char = 1 byte?
– Boyan Kushlev
Jan 30 '16 at 16:05
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How can I increment a char?
...rying a quickly achieve something or convert a piece of code, concepts and idioms of Python may seem to merely impede your progress and hardly be worth the learning curve... Be patient! You may even find that gaining proficiency in Python will improve your style in Java (and C, to a lesser extent)...
Is Java RegEx case-insensitive?
...tern to enable case-insensitivity. In this particular case, it is not overridden later in the pattern, so in effect the whole pattern is case-insensitive.
It is worth noting that in fact you can limit case-insensitivity to only parts of the whole pattern. Thus, the question of where to put it reall...
How do I draw a grid onto a plot in Python?
...ake a plot using pylab in Python and now I would like to superimpose a grid of 10x10 onto the scatter plot. How do I do that?
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AngularJS directive with default options
...ine a set of default options for my (element) directive, which can be overridden by specifying the option value in an attribute.
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How do you make a WPF slider snap only to discrete integer positions?
All too often I want a WPF slider that behaves like the System.Windows.Forms.TrackBar of old. That is, I want a slider that goes from X to Y but only allows the user to move it in discrete integer positions.
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git: switch branch without detaching head
...al: git checkout: updating paths is incompatible with switching branches. Did you intend to checkout 'upstream/topic/fetch' which can not be resolved as commit?
– ulu
Jan 24 '12 at 13:27
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