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how to set cursor style to pointer for links without hrefs
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in your css file add this....
a:hover {
cursor:pointer;
}
if you don't have a css file, add this to the HEAD of your HTML page
<style type="text/css">
a:hover {
cursor:pointer;
}
</style>
also you can use the href=...
How do you print in Sublime Text 2
... mac with "brew install enscript"; 2.Downloaded and put the PackageControl file into ~/Library/Application\ Support/Sublime\ Text\ 3/Installed\ Packages ; 3.Used Tools/Command palatte / Install package / Simple print; 4.The menus show up but it doesn't work.
– AnneTheAgile
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keytool error Keystore was tampered with, or password was incorrect
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I have deleted the existing keystore file and then followed the command keytool -genkey -alias key0-keyalg RSA, then it asks me new password and others data, I gave. But still now, when I try to build signed apk, it shows the same error message -"Keystore was ta...
Is there a simple way to convert C++ enum to string?
.../>
<Enumeration id="_3" name="MyEnum" context="_1" location="f0:1" file="f0" line="1">
<EnumValue name="FOO" init="0"/>
<EnumValue name="BAR" init="80"/>
</Enumeration>
<File id="f0" name="my_enum.h"/>
</GCC_XML>
You could use any language you p...
Check if application is on its first run [duplicate]
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private void checkFirstRun() {
final String PREFS_NAME = "MyPrefsFile";
final String PREF_VERSION_CODE_KEY = "version_code";
final int DOESNT_EXIST = -1;
// Get current version code
int currentVersionCode = BuildConfig.VERSION_CODE;
// Get saved version code
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Eclipse: Set maximum line length for auto formatting?
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In preferences Java -> Code Style -> Formatter, edit the profile. Under the Line Wrapping tab is the primary option for line width (Maximum line width:). In the Comments tab you have a separate option Maximum line width for comments:, which will also need to be changed to affect comme...
How to change an Android app's name?
...tivity_splash_screen"
in your Splash Screen activity in your strings.xml file. It can be found in Res -> Values -> strings.xml
See more here.
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Where to define custom error types in Ruby and/or Rails?
... this in httparty
For Ruby on Rails
Put them in your lib/ folder under a file called exceptions.rb, which would look something like this:
module Exceptions
class AuthenticationError < StandardError; end
class InvalidUsername < AuthenticationError; end
end
and you would use it like thi...
SSH Key - Still asking for password and passphrase
...ill be unencrypted on your machine. It's like leaving a password in a text file laying around on your computer.
– user456814
Jul 5 '14 at 17:25
2
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What is your single most favorite command-line trick using Bash? [closed]
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Renaming/moving files with suffixes quickly:
cp /home/foo/realllylongname.cpp{,-old}
This expands to:
cp /home/foo/realllylongname.cpp /home/foo/realllylongname.cpp-old
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