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How to hash a password
... with unusual characters 2) Plain MD5/SHA-1/SHA-2 is fast. 3) You need a salt. | Use PBKDF2, bcrypt or scrypt instead. PBKDF2 is easiest in the Rfc2898DeriveBytes class (not sure if present on WP7)
– CodesInChaos
May 11 '12 at 21:21
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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
...The other in %userprofile%.m2\ with the later having higher precedence):
<proxy>
<id>optional</id>
<active>true</active>
<protocol>http</protocol>
<username>optional-proxyuser</username>
<password>optional-proxypass</password&...
Android - shadow on text?
...le to add the style, like this (taken from source code for Ringdroid):
<style name="AudioFileInfoOverlayText">
<item name="android:paddingLeft">4px</item>
<item name="android:paddingBottom">4px</item>
<item name="android:textColor">#ffffffff</ite...
How to change options of with jQuery?
Suppose a list of options is available, how do you update the <select> with new <option> s?
9 Answers
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HTML.ActionLink vs Url.Action in ASP.NET Razor
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Yes, there is a difference. Html.ActionLink generates an <a href=".."></a> tag whereas Url.Action returns only an url.
For example:
@Html.ActionLink("link text", "someaction", "somecontroller", new { id = "123" }, null)
generates:
<a href="/somecontroller/someac...
while (1) Vs. for (;;) Is there a speed difference?
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In perl, they result in the same opcodes:
$ perl -MO=Concise -e 'for(;;) { print "foo\n" }'
a <@> leave[1 ref] vKP/REFC ->(end)
1 <0> enter ->2
2 <;> nextstate(main 2 -e:1) v ->3
9 <2> leaveloop v...
“icon-bar” in twitter bootstrap navigation bar
... I had to make a few modifications to actually get things working that I felt were worth sharing here. Putting it in it's own answer so that it gets proper code formatting.
I used this in a dropdown toggle button instead of navbar (same idea). Here's the code I used:
HTML:
<div cla...
How to compare a local git branch with its remote branch?
...-tracking branches, you need to type git fetch first and then :
git diff <masterbranch_path> <remotebranch_path>
You can git branch -a to list all branches (local and remote) then choose branch name from list (just remove remotes/ from remote branch name.
Example: git diff master ori...
How to remove from a map while iterating it?
...uld not erase const-iterators. There you would have to say:
for (std::map<K,V>::iterator it = m.begin(); it != m.end(); ) { /* ... */ }
Erasing an element from a container is not at odds with constness of the element. By analogy, it has always been perfectly legitimate to delete p where p i...
Unmangling the result of std::type_info::name
...tion/etc. but it's mangled. It's not very useful. I.e. typeid(std::vector<int>).name() returns St6vectorIiSaIiEE .
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